taxonID	type	description	language	source
03A187CFFFAFFFD4A9A6FF19DE82F94A.taxon	materials_examined	Type: — Probably northwestern Thailand, Phelps 8078 (BKF).	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
03A187CFFFAFFFD4A9A6FF19DE82F94A.taxon	diagnosis	Diagnosis: Most similar to B. fissibrachium Smith (1927: 166; Sumatra) and B. repens Griffith (1851: 293; China, Myanmar, Thailand, Sumatra) of section Brachystachyae; both species differ by having a patent, triangular, acute tooth along the lower margins of the stelidia. The first also differs by having a deltoid median sepal of approx. 3.6 mm wide, as well as by the auriculate lip; the second also differs by the retuse to truncate petal apex. Shares the diverging midveins of the lateral sepals with B. divergens Vermeulen & O’Byrne (2011: 88; Borneo, Sulawesi and New Guinea). The last species has longer pedicels (2.0 – 4.5 mm long), an obtuse median sepal, and elliptic (- obovate) lateral sepals. Short-creeping epiphyte. Rhizome c. 5 mm diam., sections between pseudobulbs c. 1 cm long, rhizome scale fibres persistent. Pseudobulbs ovoid, c. 0.5 × 0.5 cm, not angular. Leaf erect to patent; petiole 0.2 – 5.0 cm long; blade elliptic to obovate, 6.0 – 14.0 × 1.6 – 3.5 cm, ratio length / width 3.3 – 4.8, rounded to obtuse. Inflorescence a dense, cylindrical raceme, 10 — 19 cm long, 50 – 60 - flowered. Peduncle 7.5 – 15.0 cm long, scales c. 4. Rachis nodding, 2.5 – 4.0 cm long. Floral bracts c. 2 mm long. Flowers with pedicel plus ovary c. 1.5 mm long. Sepals creamy white to pale pink-purple, with slightly darker purple (- brown) veins and margins; median sepal free, somewhat recurved, ovate-triangular, c. 2.8 x 1.7 mm, ratio length / width 1.6 – 1.7; acute-acuminate, margins entire; glabrous, 3 – 5 - veined; lateral sepals free, porrect, oblique, ovate, c. 3.5 – 1.9 mm, ratio length / width 1.8 – 1.9, rounded, margins entire, glabrous, triveined. Petals white with purple (- brown) vein, porrect, obovate-oblong, c. 2.2 × 1.0 mm, ratio length / width c. 2.2, acuminate, margins entire, erose apically, glabrous, 1 - veined. Lip yellow, suffused brown-purple, or pale green, white towards the margins and with a dark brown spot near the base, slightly recurved above half-way along its length, elliptic, c. 2.1 × 1.4 mm, ratio length / width c. 1.5 (without spreading), obtuse, margins entire, minutely papillose basally, adaxially somewhat concave near the base, with 2 ridges that start near the base close to the margin and then converge but leave a depression in between, and end at about 3 / 5 along the length of the lip, apical part of lip slightly convex, adaxial surface glabrous but finely papillose towards the base, abaxially with a ridge near the base with a rounded crest, somewhat concave towards the apex, surface glabrous. Column including stelidia c. 1.2 mm long, stigma transversely elliptic. Stelidia porrect, c. 0.6 mm long, oblong-triangular, acute, upper margin with an inconspicuous, antrorse, rounded wing near the apex, lower margin with a slight, patent, rounded wing lower down. Anther connective in front not or hardly drawn out. Pollinia 4.	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
03A187CFFFAFFFD4A9A6FF19DE82F94A.taxon	distribution	Distribution: — Probably northwestern Thailand (plant purchased at Jatujak Market, Bangkok, from a longestablished trader who reported an origin of Mae Hon Song Province); China (see below).	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
03A187CFFFAFFFD4A9A6FF19DE82F94A.taxon	etymology	Etymology: — Anodous (Gr.) = toothless.	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
03A187CFFFAFFFD4A9A6FF19DE82F94A.taxon	biology_ecology	Ecology: — Unknown. Conservation status: — Unknown, but occasionally found in the commercial trade in Thailand. Notes: — Species indigenous to Thailand showing some similarity to B. anodon are B. cylindraceum Lindley (1830: 53; see below), which has a large bract just below the rachis, and B. khasyanum Griffith (1851: 284), which has flowers approximately twice as large as B. anodon. Bulbophyllum cylindraceum Lindley (1830 – 1840: 53) differs from B. khasyanum Griffith (1851: 284) by having a large bract just below the base of the rachis. Seidenfaden (1979: 180) erroneously lists the single Thai specimen of B. cylindraceum (Kerr 187 from Doi Suthep) under B. khasyanum. Bublophyllum cylindricoides (Yunnan, China) is the same but was not validly published because no Latin description or diagnosis was provided and no type was indicated (Vienna Code, Art. 36.1 and 37.1); Chen & Vermeulen (2009: 436) incorrectly list B. cylindricoides as a synonym of B. repens.	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
03A187CFFFAFFFD0A9A6F8C9DC5EF891.taxon	materials_examined	Type: — Origin unknown, Vermeulen 3144, cult. Christiansen (holotype L!, isotype BKF!). Diagnosis: Most similar to B. lindleyanum Griffith (1851: 287; section Hirtula). This species differs by having larger flowers (median sepal 5.1 – 6.5 mm long), as well as a lip that is glabrous adaxially. Creeping epiphyte with spreading roots. Rhizome 4 – 7 mm diam., sections between pseudobulbs 1.0 – 3.5 cm long. Pseudobulbs ovoid to depressed-conical, 1.3 – 2.8 × 1.5 – 2.6 cm. Leaf with petiole 1.8 – 3.0 cm long, blade elliptic, 14.0 – 15.0 × 2.3 – 2.8 cm, ratio length / width 5.3 – 6.1, acute. Inflorescence an erect to patent, elongate, dense raceme with the flowers spirally arranged, c. 34 cm long, c. 42 - flowered. Peduncle c. 24 cm long, scales c. 5. Rachis green or blackish purple, with white or blackish purple papillae, approximately as thick as peduncle, slightly nodding at the base, c. 10 cm long, coarsely papillose with patent, elongate papillae; floral bracts 5 – 6 mm long. Flowers only opening a few simultaneously. Pedicel plus ovary 5 – 6 mm long, particularly towards the apex coarsely papillose with patent, elongate papillae, basal node c. 0.5 mm above the floral bract attachment. Sepals and petals pale green towards the base, yellowgreen to blackish-purple towards the apex, with green or blackish-purple veins; papillae white to blackish-purple, long hairs yellow; median sepal free, recurved to spreading, apex reflexed, ovate, c. 3.3 × 2.6 mm, ratio length / width 1.2 – 1.3, acute, margins entire, papillose, towards the base with elongate papillae, as well as long-ciliate, adaxially hirsute with short hairs as well as pilose with scattered long hairs, abaxially coarsely papillose with patent, elongated papillae, triveined; lateral sepals as the median but ovate-triangular, c. 3.5 × 3.5 mm, ratio length / width c. 1, acute-acuminate, upper margin not long-ciliate. Petals porrect, triangular with a slightly widened base, c. 1.4 x 0.8 mm, ratio length / width 1.7 – 1.8, subacute, margins entire, minutely papillose and ciliate towards the apex, adaxially minutely papillose towards the apex, abaxially glabrous, 1 - veined. Lip pale green, yellow-green or pale red towards the apex, apical callus green, abruptly recurved half-way along its length, distinctly auriculate near the ligament, (ovate-) oblong, c. 2.1 × 1.5 mm, ratio length / width c. 1.4 (without spreading), rounded, margins entire, short-ciliolate as well as long-ciliate, less distinctly so near the apex, adaxially concave and with a short median ridge in a deep furrow near the base, this ridge in front enclosed by the sides of the furrow that converge and touch to form a median slit that continues until it abruptly opens widely again near the apex of the lip to allow space for a somewhat raised median callus, adaxial surface densely and finely hirsute except for the apical callus and the area near the base, this indument grading into coarser and longer hairs towards the margins, abaxially with a short, wide ridge near the base, convex towards the apex, surface glabrous but finely hirsute towards the apex. Column including stelidia c. 2.3 mm long, column foot somewhat swollen distally. Stelidia slightly downwards falcate, subulate with a slightly swollen, minutely papillose apex, c. 1.2 mm long, obtuse, upper margin with a minute, deltoid, acute tooth near the base, lower margin with a distinct, deltoid, rounded wing near the base. Anther with connective in front papillose-ciliate, abaxial ridge papillose.	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
03A187CFFFAFFFD0A9A6F8C9DC5EF891.taxon	distribution	Distribution: — Thailand, Prachinburi Prov., Khao Yai National Park, Tripetch s. n. (a photographic record), 25 / 11 / 2007.	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
03A187CFFFAFFFD0A9A6F8C9DC5EF891.taxon	biology_ecology	Ecology: — Tripetch s. n. was found close to the forest floor on a tree bordering a stream, near a waterfall, at c. 700 m asl.	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
03A187CFFFAFFFD0A9A6F8C9DC5EF891.taxon	etymology	Etymology: — Dasys (Greek) = rough, stachys (Greek) = raceme. Conservation status: — Unknown. Recorded from within a national park, albeit one that is a known source of wild plants for trade.	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
03A187CFFFABFFDFA9A6F8B7D9DEFE09.taxon	materials_examined	Type: — Thailand, Phu Mieng, GT 5469 (C, not seen). Heterotypic synonym: Bulbophyllum tripaleum Seidenfaden (1979: 203). Type: — Thailand, Ban Mussoe, GT 7279 (C, not seen). Notes: — Bulbophyllum dhaninivatii and B. tripaleum are similar, except for the presence of the paleae on the sepals in the latter species. Next to this, the drawing of B. tripaleum in Seidenfaden (1979: 203) shows a lip with keels, but the description only mentions a ‘ v-shaped concavity on upper surface’ We assume that he meant to describe the v-shaped ridge surrounding the basal cavity. If so, the lip is about identical to that of B. dhaninivatii. The sample Phelps 2012 (Thailand) is intermediate between the two types. It has some flowers without paleae on the sepals, and others with much smaller paleae than in B. tripaleum. We identify Phelps 2012 as B. dhaninivatii and conclude that both names refer to the same species. Plants lacking the paleae are occasionally found in other species in section Lemniscatae with paleate sepals, e. g. in B. lemniscatoides Rolfe (1890: 672) (var. exappendiculatum Smith, 1920: 92).	en	Vermeulen, Jaap J., Phelps, Jacob, Thavipoke, Patana (2014): Notes on Bulbophyllum (Dendrobiinae; Epidendroideae; Orchidaceae): two new species and the dilemmas of species discovery via illegal trade. Phytotaxa 184 (1): 12-22, DOI: 10.11646/phytotaxa.184.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.2
