identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
3134AF022AF25954A972A24D72070E8F.text	3134AF022AF25954A972A24D72070E8F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto Adans., Fam. Pl. 2: 319. 1763. 1763	<div><p>Ticanto Adans., Fam. Pl. 2: 319. 1763.</p> <p>Caesalpinia sect. Nugaria DC., Prodr. 2: 481, 1825.</p> <p>Nugaria Prain, J. As. Soc. Beng. 66(ii): 470, 1897 nom. inval. nom. provis.</p> <p>Type.</p> <p>Guilandina paniculata Lam.</p> <p>Etymology and type notes.</p> <p>Despite reference in the protologue of Ticanto to the plate H.M. 6. t. 19, this did not constitute typification of the name because Adanson did not mention a previously or simultaneously published species name, nor the type of such a name (Turland et al. 2018; Art. 10.2; https://www.iapt-taxon.org/nomen/pages/main/art_10.html). The rules of the Code (Turland et al. 2018) state that a type must therefore be otherwise chosen, which in this case has been achieved in the published card index of Index Nominum Genericorum (https://naturalhistory2.si.edu/botany/ing/) by reference to Guilandina paniculata Lam. (1785). The application of the name Ticanto is therefore fixed by the type of G. paniculata Lam., H.M. 6. t. 19, now a heterotypic synonym of Caesalpinia crista L.</p> <p>The name Ticanto was a vernacular name used for these plants by the Brachmanes, also known as Brahmanas, Brahmans, or Brahmins, a sector of Hinduism. This was referenced by Rheede (1686: 33) as " Ticanto Brachmanes" and subsequently in the protologue of Ticanto (Adanson 1763) as ' Ticanto. Bram. '. The name was without gender. The only combination to have been published in Ticanto is T. nuga (L.) Medik. (1786), the epithet of which derives from the description of the plants by Rumphius in his Herbarium Amboinense (1747) as "nugae Nugae silvarum ", or 'trifles [i.e., trivial plants] of the woods’. Linnaeus adopted this term in creating the epithet Guilandina nuga L. (1762), using it as a noun in apposition. The creation of Ticanto nuga (L.) Medik. therefore did not assign a gender to the genus name Ticanto, and in the absence of other species published under that name it remained ungendered. We hereby assign the feminine gender to the genus name Ticanto, thus avoiding changes to the species epithets and maintaining nomenclatural stability.</p> <p>Genus description.</p> <p>Scandent shrubs or lianas to 15 m. Stems usually with scattered, recurved prickles. Leaves pari-bipinnate, pinnae 1-16 opposite pairs, leaflets 2-15 opposite pairs, leaf rachis with recurved prickles at base of pinnae and usually scattered in between. Stipules 0.25-3 mm long. Leaflets elliptic to ovate or obovate, oblong or rhombic. Inflorescence a terminal or axillary raceme or panicle 7-42 cm long; pedicels articulated; bracts at base of racemes, caducous, bracteoles at base of pedicels, caducous. Flowers zygomorphic, with a hypanthium, calyx lobes 5, free, the lower lobe cucullate over the others in bud; petals 5, 3.5-12 × 2-7 mm, the median petal distinct from the others in shape, usually with an approximately circular patch of hairs on the inner surface, the lateral petals glabrous or with few hairs; stamens 10, free, 4-14 mm long, the basal half tomentose; ovary 1-2-ovuled, glabrous or hairy; style 4-12 mm long; stigma funnel-shaped and more or less papillate, or truncate. Fruit coriaceous or ligneous, dehiscent or indehiscent, elliptic, lunate, or sub-circular, 1.5-7 × 1.5-5 cm, apex acute or beaked, with or without a stipe, the upper suture with or without a narrow wing 0.5-4 mm wide, or a carinate wing 5-6 mm deep, 1(-2)-seeded.</p> <p>Distribution.</p> <p>Andaman Islands, Australia, Cambodia, China (Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hong Kong, Hubei, Hunan, Sichuan, Taiwan, Yunnan, Zhejiang), India, Indonesia, Japan (Ryukyu Islands), Malaysia, Mauritius, Micronesia, Myanmar, New Caledonia, Papua New Guinea, Philippines, Polynesia, Sri Lanka, Thailand, Vietnam (Maps 1, 2).</p></div> 	http://treatment.plazi.org/id/3134AF022AF25954A972A24D72070E8F	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
D3A24778B8AE57E6908D8EA4B1EE675E.text	D3A24778B8AE57E6908D8EA4B1EE675E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto caesia (R. Clark & Gagnon 2022) R. Clark & Gagnon 2022	<div><p>1. Ticanto caesia (Hand.-Mazz.) R. Clark &amp; Gagnon comb. nov.</p> <p>Caesalpinia hypoglauca Chun &amp; F. C. How., Acta Phytotax. Sin. 7: 20 pl. 6. 1958. Type: China. Kwangtung, Sup Man Ta Shan [Mt. Shiwandashan], 26 Jul. 1933, H.Y. Liang 69864 (lectotype: (designated by Vidal and Hul Thol 1976): A [A00059892!], isolectotypes IBK [IBK00190838!, IBK00190839!]) (note: the locality of this specimen is in Qinzhou, which has been considered part of Guangxi since 1952).</p> <p>Basionym.</p> <p>Caesalpinia caesia Hand.-Mazz., Oesterr. Bot. Z. 85: 215. 1936.</p> <p>Type.</p> <p>China. Kwangsi, Fenzel 3 (W!).</p> <p>Description.</p> <p>Habit a climber. Stems with sparse recurved prickles, puberulent. Stipules unknown. Leaves with 5-8(-9) pairs opposite pinnae; leaf rachis and petiole 15-20 cm, leaf rachis and pinnae rachises pilose; leaflets 8-12(-15) opposite pairs per pinna, subsessile, chartaceous, oblong, base strongly asymmetric, apex truncate or obtuse-rounded, emarginate, 0.8-1.5 × 0.4-0.6 cm, both surfaces glabrous. Inflorescence a panicle, supra-axillary or terminal, 10-15 cm, the axes brown puberulent; pedicels 4-7 mm, articulated. Flowers with a hypanthium, this glabrous, lower calyx lobe ca. 6 mm long, others 3.5-4 mm, all lobes glabrous; petals obovate-oblong, ca. 3.5-5.5 mm long, median petal with rhombic patch of dense hairs on the inner surface at base of blade, other petals pubescent, shortly clawed; stamen filaments ca. 6 mm long, ferruginous pilose at base; ovary glabrous, 2-ovuled, style ca. 4 mm long. Fruit blackish when dry, indehiscent, ligneous, elliptic, inflated at maturity, venation prominent, glabrous, ca. 4.5-5 × 2.3-5 cm, ventral suture narrowly winged. Seed 1, lenticulate, 1.5 × 2.0 cm, blackish.</p> <p>Ecology.</p> <p>Sparse forests along rivers, elevation 200-1000 m.</p> <p>Phenology.</p> <p>Flowering July-September, fruiting August.</p> <p>Distribution.</p> <p>China (Guangxi, Hainan) (Map 1).</p> <p>Notes.</p> <p>Only one specimen collected from Hainan was seen by the current authors (H. Fenzel s.n., see the citation below), of which the detailed locality is unknown (not recorded on the specimen). To include Hainan in the species distribution, we georeferenced this specimen in the centre of the island.</p> <p>Selected specimens examined.</p> <p>China. Guangxi: Fangcheng, Naliang, s. coll., s.n. (PEY). Fangcheng, Dongzhong, Dakeng Village, Shiwandashan Exped. 3224 (IBK). Shiwandashan, C.L. Tso 23669 (IBSC). Hainan: H. Fenzel s.n. (IBSC).</p> </div>	http://treatment.plazi.org/id/D3A24778B8AE57E6908D8EA4B1EE675E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
AA97EF8662D6583C935854789638136D.text	AA97EF8662D6583C935854789638136D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto crista (L.) (L.) R. Clark & Gagnon 2022	<div><p>2. Ticanto crista (L.) R. Clark &amp; Gagnon comb. nov.</p> <p>= Guilandina nuga L., Sp. Pl., 2. 1: 545. 1762. Type: [Indonesia]. East Indies, Ambon, Nugae silvarum Rumph. Herb. Am. 5. p.95, t. 50. 1750.</p> <p>= Guilandina axillaris Lam., Encycl. 1(2): 435. 1785. Type: [India]. Rheede. Hort. Mal. 6: t. 20. 1686.</p> <p>= Ticanto nuga (L.) Medik., Theodora 52. 1786. Type: based on Guilandina nuga L.</p> <p>= Guilandina paniculata Lam., Encycl. 1(2): 435. 1785. Type: [India]. Malabar, Kaka Mullu vel Kaka Moullou (in caption Kaka Mullu) Rheede, Hort. Mal. 6: t. 19. 1686.</p> <p>= Genista scandens Lour., Fl. Cochinch. 2: 428. 1790. Type: Cochinchina (n.v.).</p> <p>= Guilandina parvifolia Stokes, Bot. Mat. Med. 2: 466. 1812. Type: [Indonesia]. East Indies, Ambon, Nugae silvarum Rumph. Herb. Am. 5. p.95, t.50. 1750.</p> <p>= Caesalpinia nuga (L.) W.T. Aiton, Hort. Kew, ed 2, 3: 32. 1811. Type: based on Guilandina nuga L.</p> <p>= Caesalpinia paniculata (Lam.) Roxb., Hort. Beng. 32. 1814. Type: based on Guilandina paniculata Lam.</p> <p>= Caesalpinia scandens Heyne ex Roth, Nov. Pl. Sp. 209. 1821. Neotype: (designated by Turner 2021): India, Samalcott, Mar 1811, B. Heyne s.n. [K: K000789355!].</p> <p>= Caesalpinia axillaris (Lam.) DC., Prodr. 2: 481. 1825. Type: based on Guilandina axillaris Lam.</p> <p>= Caesalpinia laevigata Perr., Mém. Soc. Linn. Paris 3: 104. 1825. Type: Philippines. Perrottet s.n. (n.v.).</p> <p>= Caesalpinia crista var. parvistipula Urb., Symb. Antill. 2(2): 271. 1900. Type: Trinidad. Cult. Hort. Trinidad, Broadway 5589 (n.v.).</p> <p>Basionym.</p> <p>Caesalpinia crista L. Sp. Pl. 1: 380. 1753, emend Dandy &amp; Exell in J. Bot. 76: 179. 1938. ≡ Guilandina crista (L.) Small, Fl. S.E. U.S. 591, 1331 (1903).</p> <p>Type.</p> <p>[Sri Lanka] Ceylon (“Ceylan”), Herb. Hermann vol. 1, fol. 68, no. 157 (lectotype (designated by Skeels in Science, n.s., 37: 922. 1913): BM [BM000621459!]) (note: the sheet bearing this specimen was previously identified by a single barcode, BM000594500, which was subsequently replaced with four barcodes representing the four separate specimens on the sheet).</p> <p>Description.</p> <p>Habit a liana or scrambling shrub to 15 m. Stems with few, scattered recurved prickles to 5 mm, sometimes with spine-tipped corky tubercles on older stems, or unarmed, glabrous or occasionally sparsely tomentose. Stipules persistent, triangular, ca. 1 × 1 mm. Leaves with 3-6(-8) pairs pinnae, these opposite to occasionally slightly subopposite; petiole 1.8-5 cm; rachis 4-31 cm, usually armed with recurved prickles, these sometimes also on pinnae rachises, petiole and rachis usually glabrous, occasionally sparsely to moderately ferruginous tomentose; leaflets 2-4(-7) pairs per pinna, coriaceous, opposite, elliptic, base cuneate to obtuse, apex rounded to obtuse, less commonly acute, obtuse, or acuminate, terminal leaflets 2.1-7.2 × 1-3.3 cm, lateral leaflets 2.1-5.8 × 1-3.1 cm, upper surface glabrous, often glossy, lower surface glabrous or occasionally sparsely ferruginous tomentose, venation reticulate, anastomosing, visible on both surfaces. Inflorescence a raceme or panicle, axillary or terminal, 8-40 cm, axes glabrous or sparsely tomentose; pedicels 5-15 mm; bracts persistent, triangular or lunate, 1-1.5 × 1 mm; bracteoles caducous, broadly elliptic, apex acute, margins sometimes with small teeth, 1-2.5 × 0.5-1 mm. Flowers with a hypanthium 1-2 × 3-6 mm, glabrous or sparsely ferruginous tomentose; lower calyx lobe 6-8(-10) × 3-4 mm, other lobes 5-6(- 8) × 2-3 mm, all lobes glabrous, or margins ciliate, or sparsely ferruginous tomentose; median petal 6-9 × 3-7 mm, with dense circular patch of hairs on inner surface at base of blade; upper laterals 6-10 × 3-5 mm, including claw ca. 1 mm, glabrous or inner surface of claw sparsely hairy; lower laterals 7-11 × 3-6 mm, including claw ca. 1 mm, glabrous or inner surface of claw sparsely hairy; stamen filaments 4-12 mm, the vexillary shorter than the lower ones, orange tomentose on lower ½-¾ on inner surface; anthers 1-1.5 mm; ovary 2-4 mm long, glabrous or sparsely or partially tomentose; style 4-11 mm; stigma cupular or funnel-shaped, the rim papillate, sometimes only slightly so, 0.5-1 mm wide. Fruit indehiscent, coriaceous, elliptic to lunate, subsymmetrical to somewhat asymmetrical, slightly inflated, base cuneate, stipe 2-5 mm, apex acute to beaked, beak 1-10 mm, venation reticulate, prominent, glabrous or very sparsely tomentose, (2-)2.7-7 × 2.2-3.7 × 0.3-0.8 cm, lacking a wing. Seeds 1, rarely 2, circular to reniform in outline, flat, ca. 2-2.5 × 1.5-2 × 0.5-1 cm. (Fig. 3A).</p> <p>Ecology.</p> <p>Riverbanks, sandy beaches, in and behind sandy parts of mangroves, on chalk rocks and limestone, at low altitude, elevation rarely up to 350 m.</p> <p>Phenology.</p> <p>The flowering and fruiting time of this species varies throughout its distribution and may be correlated with latitude or biome as indicated below; however, the periodicity listed below derives in some cases from few records and thus may be incomplete.</p> <p>China, Japan: Flowering February-April, fruiting April-October;</p> <p>Bangladesh, India, Myanmar: Flowering August-December, fruiting December-October;</p> <p>Thailand, Vietnam: Flowering January-June, fruiting January-June;</p> <p>Malaysia, Indonesia, Palau Islands: Flowering February-December, fruiting February-January;</p> <p>Philippines: Flowering December-March, fruiting May-December;</p> <p>New Guinea: Flowering January-November, fruiting February-November;</p> <p>New Hebrides, Solomon Islands: Flowering February-December, fruiting February-December;</p> <p>New Caledonia: Flowering May, fruiting unknown;</p> <p>Mauritius: Flowering unknown, fruiting February.</p> <p>Distribution.</p> <p>Andaman Islands, Australia, Cambodia, China (Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hong Kong, Hubei, Hunan, Sichuan, Taiwan, Yunnan), India, Indonesia, Japan (Ryukyu Islands), Malaysia, Mauritius, Micronesia, Myanmar, New Caledonia, Papua New Guinea, Philippines, Solomon Islands, Sri Lanka, Thailand, Vanuatu, Vietnam (Map 2).</p> <p>Notes.</p> <p>The current authors have not seen any specimens or specimen records from Cambodia (other than a single record in GBIF which is not from a preserved specimen), but Vidal and Hul Thol (1976) list Cambodia within the range for this species, citing two specimens from Kampot Province (Geoffray 62, 62 bis) and that information is retained here. As these specimens could not be traced by the current authors, they are not included on the map. See also Nomenclatural notes on Caesalpinia (Ticanto) crista, below.</p> <p>Selected specimens examined.</p> <p>Australia. Queensland: Daintree area, Noah Creek, Mangroves, J.J. Wieringa 4199 (WAG). Bangladesh. Chittagong, Flagstaff 255 (K). China. Chongqing: Jiulongpo, Jinfeng, Baihe Village, Jiulongpo Exped. 500107150402-289LY (IMC). Mt. Jinyunshan, Z.Y. Liu 182996 (IMC). Fujian: Hua’an, Wenhua, W.D. Han 20667 (NF). Pinghe, Daxi, Jiangzhai Village, H.B. Chen s.n. (FJSI). Xiamen, Yunding Cliff, G.D. Ye 1208 (IBSC). Yunxiao, Huotian, Baihuayang Reservoir, G.D. Ye 2482 (FJSI). Zhangzhou, Zhaoan, Wushan, X.F. Zeng ZXF19839 (CZH). Zhangzhou, Zhaoan, Wushan, Jinshui Village, X.F. Zeng ZXF41029 (CZH). Zhao’an, Jinshui Village, s. coll., s.n. (AU). Guangdong. Boluo, Mt. Luofushan, near Damiao, Yue78 5714 (IBSC). Dianbai, Luokeng, Mt. Shuangjiling, H.G. Ye 6379 (IBSC). Huidong, Pingshan Forest Farm, Mt. Chenshuishan, Zhulian?, P.Y. Chen, B.H. Chen &amp; G.C. Zhang 46 (IBSC). Jiangmen, Mt. Guifengshan, J.Y. Chen 20165220 (SN). Qingyuan, Yangshan, near Qincaitang Reservoir, K.W. Jiang KwT033 (NPH). Ruyuan, Daqiao Health Center, back mountain, Yue73 1182 (CSFI). Shenzhen, Longgang, Nan’ao, Yangmeikeng, S.Z. Zhang, L.Q. Li et al. 185 (SZG). Xin’an, Ng-tung Shan, T.M. Tsui 231 (NAS). Zhaoqing, Mt. Dinghushan, S.J. Li 30 (IBSC). ibid., Z.Q. Song 2021057 (IBSC). Guangxi: Liuzhou, Longtan Park, Mt. Jiaodingshan, Longtan &amp; Dule Exped. 242 (IBK). Yang-shoh, H. Fung 21112 (SYS). Guizhou: Tungtze, Y. Tsiang 4894 (IBSC). Hainan: Kan-en, Chim Fung Ling, near Sam Mo Watt Village, S.K. Lau 3582 (IBSC). Lin’gao, Maniao, Wende Village, Z.X. Li et al. 911 (IBSC). Qionghai, Lehui, near Shuangbang Village, Y. Zhong 4472 (IBSC). Wanning, Mt. Dongshan, the second mountain range, S.P. Kao 52115 (IBSC). Wenchang, Longlou, nera Mt. Beijianshan, G.W. Tang, Z.M. Li &amp; J. Li TangGW2525 (IBSC). Hubei: Shennongjia, Xingshan to Yangri, D.G. Zhang ZB130226624 (JIU). Xingshan, Xiakou, Jianyangping, Lifangyan to Huangliang, D.G. Zhang zdg4185 (JIU). Hunan: Jianghua, C.J. Qi 3822 (CSFI, IBSC). Xiangxi, Yongshun, Zejia, Donglu Village, K.D. Lei ZZ40516121 (JIU). Jiangxi: Ji’an, Suichuan, Daijiapu, Xianmo, Z.C. Liu, W.J. Xiong, F. Ye, L. Deng, M. Tu, X.J. Zhang, L. Feng, Q.Y. Yin &amp; N.N. Liu LXP-13-23687 (SYS). Taiwan: Hsinchu, Hsienchiaoshih, Z.-H. Chen 277 (TAIF). Yunnan: Hekou, Erqu, W.X. Liu 277 (HITBC). Micronesia. Caroline Islands, Yap Group, Gorror Island, Central Plateau, E.Y. Hosaka 3319 (K). India. Kaswar, R.J. Bell 7750 (K). Kuppam River, Taliparamba, C.A. Barber 8788 (K). North Kanara, W.A. Talbot 1256 (K). S. Andaman, Dr King’s Collector s.n. (K). Myanmar. Myebon, H.S. McKee 6069 (K). Rangoon, D.R. Khant 1079 (K). Mauritius. The Pouce, J. Gueko s.n. (K). New Caledonia. Yate, Touaourou, s. coll. s.n. (K). Thailand. Narithiwat: Kulok river mouth next to bridge on road from Tak Bai to Sungai Ko-lok, P.S. Herendeen &amp; R. Pooma 1-V-1999 -3 (US). Vanuatu. Aniwa Island, Isavai village, P. Curry 1447 (K). Banks Islands, Port Patterson, A. Morrison s.n. (K). New Hebrides, Erromanga, between Nouanko Camp and Ipota, about 10 km E of Ipota, P.S. Green RSNH1318 (K). New Hebrides, Port Vila, A. Morrison s.n. (K).</p> </div>	http://treatment.plazi.org/id/AA97EF8662D6583C935854789638136D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
EABB12B5F7B9505EA779A2DF9C64D610.text	EABB12B5F7B9505EA779A2DF9C64D610.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto elliptifolia (S. J. Li, Z. Y. Chen & D. X. Zhang) (S. J. Li, Z. Y. Chen & D. X. Zhang) R. Clark & Gagnon 2022	<div><p>3. Ticanto elliptifolia (S. J. Li, Z. Y. Chen &amp; D. X. Zhang) R. Clark &amp; Gagnon comb. nov.</p> <p>Basionym.</p> <p>Caesalpinia elliptifolia S. J. Li, Z. Y. Chen &amp; D. X. Zhang, Nordic J. Bot. 22: 349. 2003.</p> <p>Type.</p> <p>China Guangdong, Fengkai, Qixing, alt. 120m, 20 July 2000, Shijin Li 026 (holotype: IBSC!)</p> <p>Description.</p> <p>Habit a liana to 15 m. Stems occasionally with scattered, recurved prickles to 2 mm. Stipules caducous. Leaves with 1-2 pairs opposite pinnae; leaf rachis 20-30 cm, leaf rachis and pinnae rachises with recurved prickles; petiolules 2-3 mm; leaflets 2 opposite pairs per pinna, coriaceous, broadly elliptic, base cuneate to rounded, apex rounded, obtuse or acute, 7-13 × 4.5-8 cm, upper surface glabrous, glossy, lower surface with brown hairs especially on midvein; venation anastomosing, finely reticulate. Inflorescence a panicle, supra-axillary or terminal, 15-25 cm, all parts densely hairy; pedicels 8-12 mm, articulated; bracts caducous, lanceolate, 1-3 mm; bracteoles caducous, ca. 1.5 mm. Flowers with a hypanthium, this with brown hairs; calyx lobes ca. 6 × 2 mm, with brown hairs; median petal blade reflexed, claw ca. 3.5 × 1 mm, blade ca. 7 × 6-7 mm, circular patch of brown hairs at base of blade, otherwise glabrous; lateral petals 10-12 × 4-5 mm, claw ca. 1 mm, glabrous; stamen filaments 9-14 mm, the basal ca. ½ tomentose, anthers 2 mm; ovary subsessile, ca. 2 mm long, tomentose, 1- or 2-ovuled; style (2-)7-10 mm, occasionally as short as 2 mm, glabrous; stigma truncate, papillate. Fruit indehiscent, coriaceous, oblong-elliptic to sub-lunate, sub-symmetrical, compressed but slightly inflated when mature, base cuneate, stipe short, apex acute to attenuate, beak ca. 1-5 mm, veins prominent and reticulate, ca. 4.5-5 × 2.2-2.5 cm, lacking a wing. Seeds 1 or 2, brownish black, compressed, sub-circular, ca. 10-15 mm cm in diameter.</p> <p>Ecology.</p> <p>Beside ditches, elevation ca. 100 m.</p> <p>Phenology.</p> <p>Flowering April, fruiting May-June.</p> <p>Distribution.</p> <p>China (Guangdong) (Map 1).</p></div> 	http://treatment.plazi.org/id/EABB12B5F7B9505EA779A2DF9C64D610	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
F300E17315C35E0A810AA771A55A1404.text	F300E17315C35E0A810AA771A55A1404.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto magnifoliolata (R. Clark & Gagnon 2022) R. Clark & Gagnon 2022	<div><p>4. Ticanto magnifoliolata (Metcalf) R. Clark &amp; Gagnon comb. nov.</p> <p>Basionym.</p> <p>Caesalpinia magnifoliolata Metcalf. Lingnan Sci. J. 19: 553. 1940.</p> <p>Type.</p> <p>China. Kwangsi, Ling Yun Hsien, Steward, A.N. &amp; Cheo, H.C. 583 (holotype: A [A00059894!]).</p> <p>Description.</p> <p>Habit a scrambling shrub. Stems with scattered recurved prickles, ferruginous puberulent, glabrescent. Stipules not seen. Leaves with 2-3(-4) pairs opposite pinnae; petiole 3.5-9 cm; leaf rachis 3.3-18.5 cm, with paired recurved prickles at the pinna insertion points and scattered in between, or unarmed; pinnae 2-9 cm; leaflets 2(-3) opposite pairs per pinna, coriaceous, elliptic to obovate, base oblique, apex usually rounded or obtuse, retuse to emarginate, occasionally acute; terminal leaflets 3.5-10.8(-15) × 2.1-7 cm; lateral leaflets 3.5-9.3 × 2.1-4.6 cm; both leaf surfaces glabrous, or lower surface sparsely puberulent; venation reticulate, anastomosing. Inflorescence a raceme or panicle, axillary or terminal, 15-30 cm; axes and pedicels sparsely to moderately ferruginous tomentose; pedicels 5-11 mm, articulated, glabrous; bracts and bracteoles not seen. Flowers with a hypanthium ca. 1 × 2-4 mm, glabrous to sparsely orange tomentose; lower calyx lobe ca. 7 × 3 mm; other calyx lobes ca. 5-6 × 2 mm; all calyx lobes with ciliate margins; median petal inrolled, with a patch of hairs at base of blade on inner surface, ca. 7-10 × 3-5 mm; upper laterals ca. 7-10 × 3-5 mm, hairy on the claw inner surface; lower laterals ca. 7-10 × 3-5 mm, hairy on the claw inner surface. Stamen filaments ca. 5-9(-10) mm, the basal ½ tomentose; ovary ca. 3 mm long, glabrous, subsessile; style 5-10 mm, glabrous; stigma funnel-shaped, papillate, sometimes laterally placed. Fruit dark brown, indehiscent, coriaceous, lunate, stipe ca. 1 mm, beak 2-7 mm, venation prominent, glabrous, 2.8-4.2 × 2.2-3.1(-3.5) × 0.4-0.7 cm, wing on ventral suture carinate, 5-6 mm deep. Seed 1, brownish black, compressed, sub-circular, ca. 2 × 2.5 cm (Fig. 2B).</p> <p>Ecology.</p> <p>Forests, scrubland; 400-1800 m.</p> <p>Phenology.</p> <p>Flowering February-July, fruiting May-November.</p> <p>Distribution.</p> <p>China (Guangdong, Guangxi, Guizhou, Yunnan) (Map 1).</p> <p>Selected specimens examined.</p> <p>China. Guangdong: Luoding, Caotang, Lianshi Village, B.H. Chen et al. 1793 (IBSC). Guangxi: Donglan, Sannong, Xiangtiandong Village, Haoyantun, H.Z. Lü, Z.Z. Lan &amp; H.F. Cen 451224180425005LY (GXMG). Fusui, Zhongdong, Luhan?, near Mt. Damingshan, S.H. Chun 12435 (IBSC). Huanjiang, Mulun Nature Reserve, Xiazhai Observation Deck, W.B. Xu, R.C. Hu &amp; M.Q. Han ML1296 (IBK). Leye, on the way from Gantian to Daping, M. Shi s.n. (NPH). Lingle, Xinhua, Sanhe, Lingle Exped. 34420 (IBK). Longzhou, Jinlong, Jinmei, Nongqiao, W.B. Xu, Y.S. Huang et al. LZ1370 (IBK). Napo, Bing Mung, Rong La Shan, H. Akiyama, H. Kudo, J. Murata, T. Sugawara, N. Tanaka, Y. Tateishi, Y.G. Wei &amp; S.G. Wu 1233 (KUN). Pingguo, Taiping, Chami Village, Chajiangtun, H.Z. Lü, Y. Lin, L.L. Mo &amp; B.Z. Ban 451023150325048LY (GXMG). Pingnan, Yaoshan, Luoxiang, Mt. Lingdingshan, C. Wang 39106 (IBK). Guizhou: Anlong, Huali, Dewo, Guizhou Exped. (C.S. Chang &amp; Y.T. Chang) 3543 (HGAS). Anlong, Longshan, Dushan, Guizhou Exped. (C.S. Chang &amp; Y.T. Chang) 3138 (HGAS, IBSC, KUN, NAS, PE). Ceheng, Shuanghe, Jishanlin, C.Z. Dang 1684 (HGAS). Pingba, Qibo, Taohua Village, Baidong, R. Yang &amp; L.B. Yan PB1356 (GZAC). Xingren, Nongchang, near Shanhe, Guizhou Exped. (C.S. Chang &amp; Y.T. Chang) 7790 (HGAS, IBSC, KUN, NAS, PE, WUK). Xingyi, Qingnan, Yangping, Bajiaoping?, Anshun Exped. 744 (HGAS). Yunnan: Funing, Zhesang, Nonguo Village, J. Cai, J.D. Ya, X.Q. Yu, Y. Su &amp; C.H. Li 14CS9136 (KUN). Mali, Xialiangshuijing, Malipo Exped. 5326240386 (IMDY). Malipo, on the way from Huilong to Mabiao, X.X. Zhu, B. Xiao, G.S. Wang &amp; J. Wang LiuED8612 (KUN). Si-chour-hsien, Ping-chai, K.M. Feng 12522 (KUN). Simao, Simaogang, H. Wang 3842 (HITBC).</p> </div>	http://treatment.plazi.org/id/F300E17315C35E0A810AA771A55A1404	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
3237DD33E57A59CBA5984FAC9FA03943.text	3237DD33E57A59CBA5984FAC9FA03943.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto rhombifolia (J. E. Vidal) (J. E. Vidal) R. Clark & Gagnon 2022	<div><p>5. Ticanto rhombifolia (J. E. Vidal) R. Clark &amp; Gagnon comb. nov.</p> <p>Basionym.</p> <p>Caesalpinia rhombifolia J. E. Vidal, Adansonia, n.s., 15: 394. 1976.</p> <p>Type.</p> <p>Vietnam. Quang Ninh, Dam Ha, W.T. Tsang 29830 (holotype: P [P 02142684!]; isotypes: C [C 10011919!], E [E00313521!], G, K [K000789332!], L [L0018793!], SING).</p> <p>Description.</p> <p>Habit a liana. Stems with sparse recurved prickles, glabrous. Stipules caducous, not seen. Leaves with 3-6 pairs opposite pinnae; petiole 2.5-3 cm; leaf rachis ca. 10-15 cm, with paired recurved prickles at base of pinnae and scattered in between, glabrous; pinna rachis 3.5-6 cm, glabrous; petiolules ca. 1 mm; leaflets 3-5 opposite pairs per pinna; chartaceous, slightly rhombic, base broadly cuneate, apex acute, rarely slightly emarginate, 1.5-2 × 0.8-1.3 cm, both surfaces glabrous; venation reticulate, anastomosing. Inflorescence a panicle, axillary or terminal, 10-20 cm; axes glabrous; pedicels 6-9 mm, articulated, glabrous or subglabrous. Flowers with a hypanthium that is sparsely ferruginous tomentose or glabrous; calyx lobes with ciliate margins; petals ca. 7 mm long, median petal smaller than the others, rounded at apex, with a patch of hairs at base of blade, other petals hairy on inner surface of claw; stamen filaments ca. 7 mm long, pale orange tomentose on basal ca. ½ on inner surface; anthers ca. 1.5 mm long; ovary glabrous, 1- or 2-ovuled; style ca. 10 mm, glabrous. Fruit indehiscent, coriaceous, asymmetrical, sub-lunate, inflated when mature, stipe ca. 3 mm, apex slightly beaked, venation prominent, glabrous, ca. 3-4 × 2.3-2.5 cm, lacking a wing. Seed 1, broadly ellipsoid, ca. 1.8-2 × 1-1.5 × 1.1 cm, matt black.</p> <p>Ecology.</p> <p>Thickets.</p> <p>Phenology.</p> <p>Flowering May-July, fruiting October-November.</p> <p>Distribution.</p> <p>China (Guangxi), Vietnam (Map 1).</p> <p>Selected specimens examined.</p> <p>China. Guangxi: Dongxing, Jiangping, Hezhou, Dongxing Exped. 450681180510051LY (IBK). Fangcheng, Dawangjiang Village, Y.S. Huang &amp; L. Wu H110397 (IBK).</p></div> 	http://treatment.plazi.org/id/3237DD33E57A59CBA5984FAC9FA03943	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
7DB92BA16B22541EAFB3BC5EC070E3A7.text	7DB92BA16B22541EAFB3BC5EC070E3A7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto sinensis (Hemsl.) (Hemsl.) R. Clark & Gagnon 2022	<div><p>6. Ticanto sinensis (Hemsl.) R. Clark &amp; Gagnon comb. nov.</p> <p>= Caesalpinia chinensis Roxb. in Fl. Ind. ed. 2: 361. 1832., nom. rej. Li et al. Taxon 51: 816. 2002. Type: not designated.</p> <p>= Mezoneuron sinense var. parvifolium Hemsl., J. Linn. Soc., Bot. 23: 205. 1887. Type: China. Hupeh Province, Ichang, Henry, A. 2238 (lectotype, designated here: K [K000264687!]; isolectotype: P [P00751902!])</p> <p>= Caesalpinia tsoongii Merr., Philipp. J. Sci. 27: 162. 1925. Type: China. Szechuen, Tsoong 4190. (holotype: UC [UC227358!]; isotype: GH [A00059897!]).</p> <p>= Caesalpinia stenoptera Merr., J. Arnold Arbor. 19: 35. 1938. Type: Indo-China. Tonkin, Cao Bang, Ban Gioc, Jun. 1933, Petelot, A. 4757 (lectotype, designated here: A [A00059899!], isolectotypes: P [P02142685!, P02142686!], NY [NY00003575!, NY00003576!, NY00003577!]).</p> <p>Basionym.</p> <p>Mezoneuron sinense Hemsl., J. Linn. Soc., Bot. 23: 204. 1887. ≡ Caesalpinia sinensis (Hemsl.) J.E. Vidal in J.E. Vidal &amp; S. Hul Thol, Bull. Mus. Natl. Hist. Nat., ser. 3, 395 (Bot. 27): 90. 1976. nom. cons. Li et al. Taxon 51: 816. 2002.</p> <p>Type.</p> <p>China. Hupeh, Ichang, A. Henry, (Herb. Kew) (lectotype (designated by Larsen et al. 1980): China, Henry, A. 3113 [K 000264688!]).</p> <p>Description.</p> <p>Habit a scandent shrub or vine to 13 m. Stems with scattered recurved prickles to 4 mm, glabrous or sparsely whitish to pale orange tomentose. Stipules persistent, triangular, 1-3 × 1-2.5 mm. Leaves with 2-4(-5) pairs opposite pinnae; petiole (1.3-)3-7 cm; leaf rachis 2.5-24 cm, with paired recurved prickles at pinna insertion points and scattered in between, sometimes densely; pinnae 2.5-12.5 cm, sometimes with recurved prickles in pairs at the leaflet insertion points and scattered in between; leaf rachis and petiole glabrous to sparsely whitish to pale orange tomentose; pinna rachis glabrous to sparsely pale orange tomentose; leaflets 2-5 opposite pairs per pinna; elliptic, base cuneate to rounded, sometimes oblique, apex usually acuminate, or acute, occasionally rounded; terminal leaflets 1.8-10.7 × 0.9-5.1 cm; lateral leaflets 1.9-9.2 × 0.8-4.7 cm; all leaflets glabrous on both surfaces or lower surface sparsely orange tomentose at base and on midvein, sometimes at margins, glossy above; venation reticulate, anastomosing. Inflorescence a panicle, axillary, supra-axillary or terminal, 7-42 cm long, axes sparsely to densely ferruginous tomentose, axis sometimes with small, recurved prickles; pedicels (3-)4-12(-17 in fruit) mm, articulated, sparsely to moderately ferruginous tomentose; bracts caducous, triangular, 0.5-2 × 1-1.5 mm; clusters of triangular scale-like bracts sometimes below base of raceme; bracteoles caducous, broad, elliptic, acute, 2-3 × 1-1.5 mm. Flowers with a hypanthium 1-2 × 3-5 mm, sparsely to moderately ferruginous tomentose; lower calyx lobe 6-8 × 3-5 mm, other lobes 5-6 × 2-3 mm, all lobes sparsely to densely pale orange to ferruginous tomentose on inner and outer surface; median petal obovate, sometimes reflexed backwards, inrolled, 6-8 × 3-4 mm, including claw 1-2 mm long, a circular patch of orange hairs between claw and blade, hairs on margins of claw; upper laterals obovate, 6-10 × 2-6 mm, including claw ca. 1 mm long, petal glabrous or with a few hairs on inner surface of claw; lower laterals 6-10 × 2-6 mm, including claw ca. 1 mm long, glabrous or with a few hairs on inner surface of claw; stamen filaments flattened, 5-12 mm long, densely orange villous on basal ½; anthers 1-2 mm long; ovary 2-5 mm long, sparsely to densely, sometimes partially, orange tomentose, occasionally glabrous; style 6-12 mm long, sparsely hairy on basal ½; stigma funnel-shaped, not or very slightly papillate, sometimes slightly laterally placed. Fruit light green, indehiscent, coriaceous, sub-circular to lunate, base cuneate to rounded, not stipitate or stipe 0-2 mm, apex with a pronounced beak to 25 mm, venation prominent, sparsely ferruginous tomentose, the indumentum most dense at base and on margins, glabrescent or glabrous, 3-5.8 × 1.9-3.6(-4.1) cm × ca. 4-8 mm deep, wing on ventral suture 0.5-4 mm wide. Seed 1, ca. 1.8-2.5 cm diameter, matt or glossy dark brown. (Fig. 3A).</p> <p>Ecology.</p> <p>Forest and thicket, on limestone. Elevation 100-1500m.</p> <p>Phenology.</p> <p>Flowering March-May, fruiting March-October.</p> <p>Distribution.</p> <p>China (Chongqing, Guangxi, Guangdong, Hong Kong, Hubei, Sichuan, Yunnan), Laos, Myanmar, Vietnam (Map 1).</p> <p>Notes.</p> <p>The current authors have not seen any specimens or specimen records from Hong Kong but the area is included within the distribution listed by Vidal and Hul Thol (1976) and that information is retained here. The identity of the few available specimens from Laos and Myanmar is unconfirmed and these could be individuals of T. crista, although based on morphological affinities and the preference of T. crista for coastal habitats they are retained here as T. sinensis pending further analysis of the species limits.</p> <p>Selected specimens examined.</p> <p>China. Chongqing: Qijiang, Wansheng, Heishangu Ave., opposite of Yaqulou, S.R. Yi YSR9620 (NPH). Shimiaoxiangzhai, S.G. Tang s.n. (SM). Wushan, Guandu River, T.P. Wang 10431 (WUK). Fujian: Mengtongyang, Chengmenkan, H.Y. Zou 0931 (NF). Guangdong: Dinghu, Xinghu, Yuping Peak, K.C. Ting &amp; G.L. Shi 1337 (WUK). Zhaoqing, Qixingyan, F.C. How 74128 (IBK). Guangxi: Bama, Xishan, Z.T. Li 601739 (KUN). Donglan, Ma’an mountain, R.P. Clark 429 (K, IBK). Debao, Longguang, Miaohuai Village, Debao Exped. 451024160516009LY (IBK). Fusui, Quli, Jidao Village, B.Y. Huang, Y.Y. Xie &amp; H.F. Cen 451421160523025LY (GXMG). Jingxi, Longlin to Ande, R.P. Clark 415 (K, IBK). Liuzhou Longtan Park, W.E. Qun 150 (K). Long’an, Nanxu, Longxintun, Long’an Exped. 450123130506007LY (IBK). Longlin, Kechang, Haichang Village, Dankuntun, L.Y. Yu, Y.D. Peng &amp; X.Y. Hu 451031140410083LY (GXMG). Napo, county town, Hongshui River Exped. 400 (TNM). Ningming, W Tingliang, C.C. Huang et al. 2111 (GXMI). On the slopes of the limestone mountain near the county seat of Lingle, Z.T. Li 603637 (IBK). S Nanning, Dar Shan, Seh-Feng, Me-Jon, R.C. Ching 8435 (US). Tianyang, Wucun, Dalu Village, Longlitun, Tianyang Exped. 451021150410060LY (GXMG). Guizhou: Ceheng, Rongxian, Huangtian to Maoping, Z.Y. Cao 544 (PE). Kwanlin, Kwanlinchow, Da-Swee-Tzi, S.W. Teng 1641 (IBSC). Zhenfeng, Beipanjiang, Shuiyanba Village, Y. Jia 522325190716483LY (GZTM). Hubei: Badong, T.P. Wang 10830 (IBK). Sichuan: Jiang’an, Nanyan, Hongfo Temple, K.Y. Lang 3033 (PE). Xuanhan, Dong’an, Xuanhan Exped. 1498 (SM). Yunnan: Between Szemao and Puerhfu, J.F. Rock 2849 (NY, US). Lushui, near Nujiang River, H. Sun 1672 (KUN). Xichou, Changqing, C.W. Wang 81282 (KUN). Yingjiang, 23 km milestone on X309 Road from Pingyuan to Kachang, Y.J. Guo, W.L. Zhao, P.X. Tang, X.L. Jin &amp; X.Q. Zhang 13CS7525 (KUN). Laos. Phou Phung pres de Louang Prabang, M. Poilane 20257 (K, L). Myanmar. Bhamo District, Lapycke to Sinlum Kabo, J.H. Lace 5769 (K). Vietnam. Indo-China, Tonkin, A. Petelot 4757 (NY). Ninh Binh: Cuc Phuong National Park, N.M. Cuong 464 (MO).</p> </div>	http://treatment.plazi.org/id/7DB92BA16B22541EAFB3BC5EC070E3A7	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
170B1EB5BCCB5C3286A5EC7E1679775F.text	170B1EB5BCCB5C3286A5EC7E1679775F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto szechuenensis (R. Clark & Gagnon 2022) R. Clark & Gagnon 2022	<div><p>7. Ticanto szechuenensis (Craib) R. Clark &amp; Gagnon comb. nov.</p> <p>= Caesalpinia kwangtungensis Merr., J. Arnold Arbor. 8: 7. 1927; Herkl. in Hong Kong Naturalist ix. 32. 1938, descr. ampl. Type: China. Kwangtung, Wilson in Canton Christ. Coll. 12838 (lectotype, designated here: (GH [A00059893!], isolectotypes: BM [BM000958803!], E [E00313522!], LU, NAS, [NAS00071304!, NAS00071305!], P [P02142689!], US [US00002578!]).</p> <p>Basionym.</p> <p>Caesalpinia szechuenensis Craib, Pl. Wilson. (Sargent) 2(1): 92. 1914.</p> <p>Type.</p> <p>China. Western Szechuan, Kiating Fu, May 1908, E.H. Wilson 3255. (lectotype, designated here: K [K000980490], isolectotypes: A [A00059895!, A00059896!], BM [BM000958802!], E [E00313523!], GH, NY [NY00003572!], US.)</p> <p>Description.</p> <p>Habit a scandent shrub. Stems with sparse, scattered recurved prickles, glabrous. Stipules minute, ca. 0.5 × 0.25 mm, triangular, subglabrous. Leaves with 3-6 pairs opposite to strongly subopposite pinnae; petiole 1.8-7 cm, leaf rachis with prickle at the base of each pinna and scattered in between pinnae insertions, 6-22 cm; pinnae 3.8-8.5 cm, occasionally with prickle at base of petiolule; leaflets 3-6 opposite pairs per pinna, elliptic to slightly ovate, the apex usually acute, occasionally slightly rounded; terminal leaflets 2-6 × 1-3 cm, lateral leaflets 1.2-6 × 0.8-3 cm, upper surface glabrous, lower surface glabrous or with a few ferruginous tomentose hairs on midvein at base or with sparse short ferruginous hairs; venation prominent on both surfaces, reticulate, anastomosing. Inflorescence a terminal, few-branched panicle, 11-15 cm long, axes subglabrous to sparsely to moderately ferruginous tomentose; pedicels (5-)9-11 mm, articulated, glabrous to sparsely ferruginous tomentose; bracts not seen; bracteoles caducous, 1 × 0.25 mm, lanceolate-acuminate. Flowers with a hypanthium ca. 1-2 × 3-4 mm, sparsely ferruginous tomentose; lower calyx lobe 8 mm long, other lobes 5 mm long; median petal 6-9.5 × 2.5-5 mm, with a patch of hairs at base of blade and few hairs on the claw; upper laterals ca. 5-10 × 3-4 mm, glabrous or with a few hairs on inner surface of the claw; lower laterals ca. 5-10 × 3-4 mm, glabrous or with a few hairs on inner surface of claw; stamen filaments flattened, ca. 9 mm long, densely orange villous on basal ½; ovary ca. 2.5 mm long, sparsely to moderately densely pale orange tomentose; style 10-12 mm, with a few hairs at the base, otherwise glabrous, ovules 2; stigma funnel-shaped, papillate, ca. 1 mm wide. Fruit indehiscent, coriaceous, strongly asymmetrical, sub-lunate to sub-circular or teardrop-shaped, stipe 0-1 mm, beak 1-5 mm, venation prominent, glabrous, 1.5-3.4 × 1.5-3 cm × 0.4-0.6 cm, wing sometimes present along part of length of ventral suture, 1-3 mm wide. Seed 1, circular, dark brown, 1.4-1.7 cm diameter (Fig. 3B).</p> <p>Ecology.</p> <p>Mountain forest, thicket, on limestone, elevation 260-1500 m.</p> <p>Phenology.</p> <p>Flowering April-August, fruiting June-October.</p> <p>Distribution.</p> <p>China (Chongqing, Fujian, Guangdong, Guangxi, Hong Kong, Hunan, Sichuan) (Map 1).</p> <p>Notes.</p> <p>The current authors have seen no specimens or specimen records from Hong Kong and inclusion of the species in that area follows Vidal and Hul Thol (1976).</p> <p>Selected specimens examined.</p> <p>China. Chongqing: Jiangjin, Mt. Simianshan, Sunzigang, Z.Y. Liu, J. Zhang et al. S-2006 (IMC). Nanchuan, Mt. Jinfoshan, Sanquan, Lengshuixi, Z.Y. Liu 960468 (IMC). Fujian: Yunxiao, Xiaban, Mt. Dachenshan, G.D. Ye 2038 (PE). Zhangzhou, Yunxiao, Mt. Liangshan, Yunliang Reservoir, X.F. Zeng ZXF36083 (CZH). Guangdong: Gaoyao, at the foot of Mt. Dinghushan, C. Huang 161752 (IBSC). Ruyuan, Daqiao, Yue71 466 (IBSC). Guangxi: Jingxi to Longbang, R.P. Clark 422 (K, IBK). Liuzhou, Rongan, Banqiao, Guban Village, Rong’an Exped. 450224170806001LY (GXMG). Hunan: Yizhang, Changle, Mt. Xinpingshan, S.K. Lau 29560 (IBSC). Yongzhou, Jiangyong, Lanxi, Shangjin Village, X.C. Jiang, G.H. Tang &amp; X.W. Pan SCSB-HNJ-0051 (KUN). Sichuan: Changning, Xiangling, Liushuiyan, s. coll. 704 (SM). Gongxian, Luobiao, Wangjia, s. coll. 278 (SM). Hongya, Liujiang, Shuguang, Laoyingzui, Hongya Group 420 (SM). Junlian, Tuanjie, Lüzhu Temple, Sichuan Economic Plants 0281 (PE). Leibo, Zhongshanping, Xining, Sichuan Economic Plants 487 (CDBI). Mt. Emei, Heilongjiang, K.T. Fu 12134 (WUK). Pingshan [Ping-shan], F.T. Wang 22721 (PE). Tongliang, Xiquan, Xiafeng, Tongliang Exped. 267 (SM). Xuyong, Shuiwei, Guandou Village, across the Qiaogoutou River, X.F. Gao, Y.D. Gao &amp; W.B. Ju HGX10640 (CDBI).</p> </div>	http://treatment.plazi.org/id/170B1EB5BCCB5C3286A5EC7E1679775F	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
40460AC2945759AFA3DEA438B24E3327.text	40460AC2945759AFA3DEA438B24E3327.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto vernalis (Champion ex Benth.) (Champion ex Benth.) R. Clark & Gagnon 2022	<div><p>8. Ticanto vernalis (Champion ex Benth.) R. Clark &amp; Gagnon comb. nov.</p> <p>Basionym.</p> <p>Caesalpinia vernalis Champion ex Benth., Hooker’s J. Bot. Kew Gard. Misc. 4: 77. 1852.</p> <p>Type.</p> <p>China. Hong Kong, Champion in Herb. Bentham 502 (neotype (designated by Vidal and Hul Thol 1976): K [K000789359!])</p> <p>Description.</p> <p>Habit a liana. Stems moderately to densely ferruginous tomentose, glabrescent when old, sometimes with scattered recurved prickles. Stipules triangular, 1-2 × ca. 1 mm. Leaves with 8-16 pairs opposite to strongly subopposite pinnae; petiole 1-2.5 cm; rachis 20-43 cm long, with a recurved prickle at the base of each pinna and scattered along the rachis between the pinnae insertions, moderately to densely ferruginous tomentose; pinnae 4.5-8 cm; leaflets 5-10 opposite pairs per pinna, coriaceous, elliptic to ovate, apex acute, mucronulate, terminal leaflets 1.4-2.8 × 0.5-1.5 cm, lateral leaflets 1.2-2.5 × 0.5-1.3 cm, both surfaces glabrous, or lower surface sparsely ferruginous tomentose, or only on midvein; venation reticulate, anastomosing, obscure. Inflorescence a raceme or many-branched panicle 12-35 cm long, in axils of upper leaves or terminal, axes and pedicels densely ferruginous tomentose; bracts not seen, bracteoles ca. 1-2 × 1 mm, apex acuminate, sparsely to densely ferruginous tomentose; pedicels 6-12(-16 in fruit) mm. Flowers with a hypanthium ca. 2 × 4 mm, this moderately to densely ferruginous tomentose; lower (cucullate) lobe ca. 7-11 × 4 mm, sparsely to moderately ferruginous tomentose on centre of outer surface, becoming glabrous towards the edges, other lobes ca. 6-12 × 2 mm, (very) sparsely ferruginous tomentose inner and outer surfaces sparsely ferruginous tomentose; median petal (6-)9 × 2 mm, inrolled, with dense circular patch of hairs at base of blade, and some hairs on claw, particularly on the margins; upper laterals ca. 9 × 3 mm, sparsely tomentose on inner surface of claw; lower laterals ca. 10-11 × 3 mm, sparsely tomentose on inner surface of claw; stamen filaments flattened, ca. 9-12 mm, pale orange tomentose on lower ca. 2/3 on inner surface; anthers ca. 1.5-2 mm long; ovary ca. 2.5 mm long, densely ferruginous tomentose, stipe ca. 1 mm long, style ca. 6 mm, glabrous, ovary 2-ovuled; stigma funnel-shaped, slightly papillate, ca. 1 mm wide. Fruit dehiscent, ligneous, obliquely oblong or sub-elliptic, slightly asymmetrical, apex beaked, venation obscure, sparsely to densely ferruginous tomentose, 4-6 × 2.5-4 × 1-1.3 cm, ventral suture lacking a wing. Seeds (1-)2, lunate, ca. 2.1-2.7 × 1.3-2.1 cm, matt black (Fig. 4).</p> <p>Ecology.</p> <p>Moist sandy soils, beside rocks along valleys, in thickets; elevation ca. 600 m.</p> <p>Phenology.</p> <p>Flowering February-April, fruiting September-December.</p> <p>Distribution.</p> <p>China (Fujian, Guangdong, Hong Kong, Zhejiang) (Map 1).</p> <p>Selected specimens examined.</p> <p>China. Fujian: Hua’an, Eshan, W.D. Han 20542 (NF). Yunxiao, Datian, G.D. Ye s.n. (FJSI). Guangdong: Baoan, Shatian, T. Chung M185 (IBSC). Chaochow, Raoping, Fenghuangshan, N.K. Chun 42662 (IBSC). Guangzhou, Conghua, Daling, Shanshizao, S.J. Li 787 (IBSC). Haifeng, Lianhua, Lügong, Dakeng, G.X. Chen 24 (IBSC). Huidong, Z.Q. Song 2021061 (IBSC). Luofushan, Sulao Taoist Temple, on the way to Dachashan, Y. Tsiang 1751 (IBSC). Meizhou, Fengshun, Yanping, Fengbei Village, X.F. Zeng ZXF01805 (CZH). Hong Kong: Lantau, Tung Chung, S.Y. Hu 12897 (PE). N. T. Lan Nai Chung, Sai Kong, S.Y. Hu 8570 (PE). Zhejiang: Huangyan, Western part, Shidun, N.Z. Wang s.n. (NAS). Jiande, Jiande Forest Farm, J. Zhao et al. 8524205 (PE). Jingning, Wangkeng, M.L. Yu et al. 25125 (HHBG). Jiansae, Laufuyoh, K.W. Jiang, J.P. Wu, Y.F. Zhang, M.S. Zhang et al. YS022 (NPH). ibid., Y.M. Zhang YS023 (IBSC). Linhai, Yongdongkou, Dakeng, s. coll. 196 (HHBG). Ningpo, Tientungssu, H. Migo s.n. (NAS). Suichang, Daban, Yakoumen, M.L. Yu 25756 (NAS). Tiantai, Gaoming, L.S. Que 28517 (ZM). Wencheng, Shuiyanhu, J.P. Feng 499 (HHBG). Yueqing, Dajing, Dianling, Dazhuyuan, mountainside, Hangzhou Botanical Garden Herbarium 2493 (HHBG).</p> </div>	http://treatment.plazi.org/id/40460AC2945759AFA3DEA438B24E3327	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
901D8FF3AB925CA592C2353394F41EF9.text	901D8FF3AB925CA592C2353394F41EF9.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ticanto yunnanensis (S. J. Li, D. X. Zhang & Z. Y. Chen) (S. J. Li, D. X. Zhang & Z. Y. Chen) R. Clark & Gagnon 2022	<div><p>9. Ticanto yunnanensis (S. J. Li, D. X. Zhang &amp; Z.Y. Chen) R. Clark &amp; Gagnon comb. nov.</p> <p>Basionym.</p> <p>Caesalpinia yunnanensis S. J. Li, D. X. Zhang &amp; Z.Y. Chen. Novon 16(1): 78-80. 2006.</p> <p>Type.</p> <p>China. Yunnan, Xishuangbanna, T. P. Zhu (Zhu Tai-Ping) 139 (holotype KUN: [1206956!], isotype IBSC [0162107!]).</p> <p>Description.</p> <p>Habit a liana. Stems with recurved prickles to ca. 2 mm long, glabrous. Stipules caducous, not seen. Leaves with 3 pairs opposite pinnae, petiole 7-8 cm, rachis 15-20 cm long, rachis with recurved prickles at the base of each pinna and scattered in between the pinnae insertions, pinnae 5-6.5 cm long; leaflets 2-3 opposite pairs per pinna, blade coriaceous, elliptic or narrowly elliptic, base obtuse to cuneate, apex bluntly acuminate, margin incurved abaxially, 6-11.5 × 2.5-4.5 cm, upper surface glossy, lower surface dull, both surfaces glabrous, 2o venation anastomosing, 3o venation finely reticulate. Inflorescence an axillary raceme, more than 20 cm long; pedicels ca. 7 mm. Flowers unknown; receptacle remnant ca. 3 mm wide. Fruit dehiscent, ligneous, oblong to elliptic, slightly asymmetrical, base widely cuneate, apex with beak ca. 2 mm long, venation reticulate, not prominent; 5-7 × 2.8-3.5 cm, ventral suture lacking a wing. Seed 1.</p> <p>Ecology.</p> <p>Thickets along riversides, sparse woodlands along roadsides, elevation ca. 600 m.</p> <p>Phenology.</p> <p>Flowering unknown, fruiting October.</p> <p>Distribution.</p> <p>China (Yunnan) (Map 1).</p> <p>Notes.</p> <p>Specimen Chen 0066 which is listed as a paratype of T. yunnanensis has leaflets that are asymmetrical, with an asymmetrical base and distinctly acuminate tip, and the secondary veins are at a more acute angle to the midvein when compared with typical T. yunnanensis. It is sufficiently morphologically divergent from the concept of T. yunnanensis to be considered by the current authors to represent a different taxon (not determined), and the characters of that specimen are therefore not included in the description above.</p> <p>Selected specimens examined.</p> <p>China. Yunnan: Xishuangbanna, Mengla, Yiwu, J.H. Zhang 19335 (HITBC).</p></div> 	http://treatment.plazi.org/id/901D8FF3AB925CA592C2353394F41EF9	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Clark, Ruth P.;Jiang, Kai-Wen;Gagnon, Edeline	Clark, Ruth P., Jiang, Kai-Wen, Gagnon, Edeline (2022): Reinstatement of Ticanto (Leguminosae - Caesalpinioideae) - the final piece in the Caesalpinia group puzzle. PhytoKeys 205: 59-98, DOI: http://dx.doi.org/10.3897/phytokeys.205.82300, URL: http://dx.doi.org/10.3897/phytokeys.205.82300
