identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03BE5F3C6F2CD23B3556FD7AFA89AA15.text	03BE5F3C6F2CD23B3556FD7AFA89AA15.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Streptocarpus malachiticola Eb. Fisch. & I. Darbysh. 2021	<div><p>Streptocarpus malachiticola Eb.Fisch. &amp; I.Darbysh., sp. nov.</p> <p>(figs 1–2, 9A) –</p> <p>Type: D.R. CONGO – Haut Katanga • Le long du ruisseau <a href="http://tb.plazi.org/GgServer/search?materialsCitation.longitude=26.083334&amp;materialsCitation.latitude=-10.616667" title="Search Plazi for locations around (long 26.083334/lat -10.616667)">Tshilongo</a>, à proximité du village <a href="http://tb.plazi.org/GgServer/search?materialsCitation.longitude=26.083334&amp;materialsCitation.latitude=-10.616667" title="Search Plazi for locations around (long 26.083334/lat -10.616667)">Kabwe</a>, rochers bordant la rive droite, paroi verticale; 1370 m; 10°37′S, 26°05′E; 10 Jan. 1980; Malaisse 11427; holotype: BR[BR0000016803312].</p> <p>Diagnosis – Streptocarpus malachiticola differs from S. goetzei in the glandular-pubescent pedicel with shorter eglandular hairs intermixed, the glandular-pubescent calyx, the smaller corolla with glandular hairs outside, the glandular-pubescent ovary, the bilobed stigma and the distinctly shorter capsule. The upper lip of the corolla bears strongly divaricate lobes, thus also differing from S. goetzei. It differs from S. compressus in the strictly unifoliate habit, the glandular-pubescent calyx, the shorter lower lip of the corolla, the blue-violet corolla with pale-whitish palate, the shape of the upper lobes and the more strongly constricted mouth, the eglandular style and the shorter capsules.</p> <p>Description – Perennial acaulescent herb. Unifoliate, the phyllomorph on a short petiolode, 1 × 0.5 cm, lamina green, broadly oblong, ca 5–18 × 2–7 cm, with dense whitish hairs, base cordate, margin crenate, with 7–12 pairs of lateral nerves. Inflorescences 1–2 per plant at base of lamina, 6.5–19 cm long. Pedicel 10–18(–25) mm long, glandularpubescent with intermixed much shorter eglandular hairs, bracts linear-lanceolate, 1–2 × 0.5–0.8 mm. Calyx 4–6 mm long, divided to the base, hairs on calyx glandular-pubescent. Corolla purple-blue with whitish mouth, 17–24 mm long, mouth distinctly compressed between the two upper lobes with the opening shaped like an inverted V, hairs on corolla glandular-pubescent, tube 9–13 mm long, tube diameter 2–3 mm, widening at mouth to 4 mm, upper lip 4–6 mm long, lobes 3.5 × 4.5 mm, lower lip 7–10 mm long, lateral lobes 5.5 × 4.5 mm, median lobe 6 × 5 mm. Stamens inserted at 2/3 rd of corolla tube, filaments 2 mm long, with few short glandular hairs, anthers rounded, thecae 1.5 mm long, staminodes minute, ca 0.5 mm long. Ovary and style 4–7 mm long, ovary densely glandular-pubescent, style with short eglandular hairs, stigma bilobed, 0.8–0.9 × 0.5 mm. Capsules slender, 20–22 × 2 mm.</p> <p>Distribution – Endemic to south-eastern D.R. Congo (Haut Katanga).</p> <p>Habitat – Shaded vertical siliceous rock faces, often on metalliferous rocks, e.g. malachite, or rarely on nonmineralized rocks, 1200–1500 m elevation. Malachite is a copper carbonate hydroxide mineral [Cu 2 CO 3 (OH) 2]. It often results from the weathering of copper ores.</p> <p>Etymology – Named after the metalliferous rocks which are the preferred habitat.</p> <p>Additional material examined – D.R. CONGO – Haut Katanga • Chilonge, à 4,5 km au sud de Tenke, affleurement des rochers siliceuses cellulaires; 5 Dec. 1987; Schaijes 3850; BR • Rocks at Chilonge near Tenke, non-mineralized rocky terrain; 10°35′06″S, 26°08′06″E; 1200 m; 11 Apr. 1990; TROPMETEX 206; MO, BR[BR0000016803308] • Luita, affleurement rocheux en pente; 10°44′S, 26°18′E; 1500 m; 4 Apr. 1986; Malaisse 13819; BR[BR0000016803305].</p> <p>Taxonomic notes – The species is clearly related to Streptocarpus goetzei Engl. (Engler 1901: 406) and S. compressus B.L.Burtt (Burtt 1958: 570) which also bear a corolla mouth compressed between the upper lobes so that the opening is shaped like an inverted V (Hilliard &amp; Burtt 1971). The three species are compared in table 1. Streptocarpus goetzei is usually confined to forests and is found in southwestern Tanzania (Rungwe Mts), southern Malawi, and northern Mozambique (Hilliard &amp; Burtt 1971; Darbyshire 2006). The new species is endemic to metalliferous rocks in Katanga (Duvigneaud &amp; Denaeyer-De Smet 1963). It is probably more closely related to S. compressus which is confined to Songea and Iringa Districts in Tanzania, where it grows in open rocky habitats (Hilliard &amp; Burtt 1971; Darbyshire 2006). Streptocarpus malachiticola is already figured by Malaisse et al. (2016) under the name of Streptocarpus aff. michelmorei B.L.Burtt. A photograph is published on the website http://copperflora.org/eflora/index. php?family= Gesneriaceae under the name of Streptocarpus rhodesianus.</p> <p>IUCN conservation assessment (preliminary) – Endangered: EN B1+2ab(iii). Streptocarpus malachiticola is restricted to copper-rich rocks of malachite and thus the three identified locations are under potential threat of mining. With an estimated AOO of 12 km 2 (assuming a 4 km 2 grid cell size) and four herbarium specimens from three locations, the most recent being collected in 1990, the species could be preliminarily assessed as Endangered: EN B1+2ab(iii).</p> </div>	http://treatment.plazi.org/id/03BE5F3C6F2CD23B3556FD7AFA89AA15	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.		Plazi	Fischer, Eberhard;Darbyshire, Iain	Fischer, Eberhard, Darbyshire, Iain (2021): Five new species of Streptocarpus (Gesneriaceae) from Katanga, D. R. Congo. Plant Ecology and Evolution 154 (2): 264-280, DOI: 10.5091/plecevo.2021.1824, URL: http://dx.doi.org/10.5091/plecevo.2021.1824
03BE5F3C6F29D239350FF8F2FA99AEED.text	03BE5F3C6F29D239350FF8F2FA99AEED.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Streptocarpus bampsii Eb. Fisch. & I. Darbysh. 2021	<div><p>Streptocarpus bampsii Eb.Fisch. &amp; I.Darbysh., sp. nov.</p> <p>(figs 3–4, 9A) –</p> <p>Type: D.R. CONGO – Haut Katanga • Zone Lubudi, <a href="http://tb.plazi.org/GgServer/search?materialsCitation.longitude=26.05&amp;materialsCitation.latitude=-9.866667" title="Search Plazi for locations around (long 26.05/lat -9.866667)">Kayo</a>, <a href="http://tb.plazi.org/GgServer/search?materialsCitation.longitude=26.05&amp;materialsCitation.latitude=-9.866667" title="Search Plazi for locations around (long 26.05/lat -9.866667)">Chutes de la Kalule Nord</a>, forêt galerie au pied de la chute; 9°52′S, 26°03′E; 1250 m; 29 Jan. 1986; Bamps &amp; Malaisse 8389; holotype: BR[BR0000016803367, BR0000016803374].</p> <p>Diagnosis – The species differs from Streptocarpus solenanthus in the straight and usually shorter corolla tube and the shorter lower lip of the corolla, the darker colouring of the corolla lobes and the longer calyx lobes. The species differs from Streptocarpus michelmorei in the smaller pale lilac corolla lacking a deep violet patch on the palate and behind, the corolla tube being almost straight and not deepened on the lower side at the middle, and the upper and the lower lip being almost equal while in S. michelmorei the lower lip is distinctly larger. It also differs from S. michelmorei in the distinctly shorter capsule.</p> <p>Description – Monocarpic acaulescent herb. Unifoliate, lamina broadly ovate to nearly orbicular, 15–32 × 14–25 cm, base shallowly cordate, margin crenate-dentate, apex obtuse, usually withered, pubescent on upper and lower surface, with 10–15 pairs of lateral nerves, petiolode not exceeding 1 cm long, pubescent. Inflorescences 1–3 per plant, arising from the petiolode, peduncle up to 9.5(–11) cm long, pubescent. Pedicels 6–20 mm long, eglandular pubescent, bracts linearlanceolate, up to 5 mm long. Calyx divided to base, lobes lanceolate, 5–7 mm long, hairs on calyx eglandular. Corolla pale violet, lobes darker violet, tube outside whitish-violet, mouth pale violet to whitish-violet, 22–29 mm long, densely eglandular-pubescent, glabrous within, tube straight, not or only slightly expanded towards mouth,18–23 mm long, 3–4 mm in diameter, 5(–6) mm towards mouth, limb bilabiate, upper lip of two rounded lobes, 3–5 × 3–4 mm, lower lip of 3 rounded lobes, 4–5 × 4–5 mm. Stamens inserted in upper third of corolla tube towards mouth, filaments 3–6 mm long, glabrous, anthers white, 2–2.3 mm long, staminodes inserted below stamens, 0.6–1 mm long. Ovary densely eglandularpubescent, ovary and style 21–22 mm long. Capsules 50–70 × 1.5–2 mm, eglandular-pubescent.</p> <p>Distribution – Endemic to south-eastern D.R. Congo (Haut Katanga), only known from the type collection.</p> <p>Habitat – Epiphyte in gallery forest at foot of waterfalls, 1250 m elevation.</p> <p>Etymology – Named after Paul Bamps, who made major contributions to the knowledge of the flora of Central Africa, and who collected the type.</p> <p>IUCN conservation assessment (preliminary) – Critically Endangered: CR B2ab(iii). Streptocarpus bampsii is only known from the type collection. The estimated AOO is 4 km 2 (assuming a 4 km 2 grid cell size). The habitat, a gallery forest, is under potential threat of logging. As there is only one locality known, and to emphasize the clear threats (logging of gallery forests) to the type locality, we prefer to assess it preliminarily as Critically Endangered: CR B2ab(iii).</p> </div>	http://treatment.plazi.org/id/03BE5F3C6F29D239350FF8F2FA99AEED	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.		Plazi	Fischer, Eberhard;Darbyshire, Iain	Fischer, Eberhard, Darbyshire, Iain (2021): Five new species of Streptocarpus (Gesneriaceae) from Katanga, D. R. Congo. Plant Ecology and Evolution 154 (2): 264-280, DOI: 10.5091/plecevo.2021.1824, URL: http://dx.doi.org/10.5091/plecevo.2021.1824
03BE5F3C6F2AD238368BFF2FFAC7AC65.text	03BE5F3C6F2AD238368BFF2FFAC7AC65.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Streptocarpus malaissei Eb. Fisch. & I. Darbysh. 2021	<div><p>Streptocarpus malaissei Eb.Fisch. &amp; I.Darbysh., sp. nov.</p> <p>(figs 5, 9B) –</p> <p>Type: D.R. CONGO – Haut Katanga • Lubumbashi, voyage Lubudi; 2 Jan. 1983; Bodenghien 30; holotype: BR [BR0000016803442].</p> <p>Diagnosis – The species differs from Streptocarpus michelmorei in the smaller pale lilac corolla lacking a deep violet patch on the palate and behind, the corolla tube being almost straight and not deepened on the lower side at the middle, and the upper and the lower lips being almost equal while in S. michelmorei the lower lip is distinctly larger. It also differs from S. michelmorei in the distinctly shorter capsule. The species differs from Streptocarpus solenanthus in the straight and usually shorter corolla tube and the shorter lower lip of the corolla. It differs from the morphologically similar Streptocarpus bampsii in the deep violet corolla with pale violet tube, shorter ovary and style and the shorter capsule.</p> <p>Description – Monocarpic acaulescent herb. Unifoliate, lamina broadly ovate to nearly orbicular, 6–27 × 4–20 cm, base shallowly cordate, margin crenate-dentate, apex obtuse, usually withered, pubescent on upper and lower surface, with 12–17 pairs of lateral nerves, petiolode not exceeding 1 cm long, pubescent. Inflorescences 1–2 per plant, arising from the petiolode, peduncle up to 4–14 cm long, pubescent. Pedicels 5–9 mm long, eglandular pubescent, bracts linearlanceolate, up to 5 mm long. Calyx divided to base, lobes lanceolate, ± 4 mm long, hairs on calyx eglandular. Corolla pale violet to blue-mauve with tube pale violet, 15–30 mm long, densely eglandular-pubescent, glabrous within, tube straight, not or only slightly expanded towards mouth, 15–24 mm long, 3–4 mm in diameter, 5(–6) mm towards mouth, limb bilabiate, upper lip 3–7 × 3–5 mm, of two rounded lobes, lower lip 3–8 × 3–7 mm, of 3 rounded lobes, lateral lobe 3–5 × 3–6 mm, median lobe 3–8 × 3–7 mm. Stamens inserted in upper third of corolla tube towards mouth, filaments 7 mm long, glabrous, anthers white, 2 mm long, staminodes inserted below stamens, 0.8 mm long. Ovary densely eglandular-pubescent, ovary and style 7–15 mm long. Capsules 40–50 × 1–1.5 mm, eglandular-pubescent.</p> <p>Distribution – Endemic to south-eastern D.R. Congo (Haut Katanga).</p> <p>Habitat – Epiphyte or lithophyte on humid rocks in gallery forest or ravine near waterfall, 1450 m elevation.</p> <p>Etymology – Named after François Malaisse, who made major contributions to the knowledge of the flora of Katanga, and who collected the type.</p> <p>IUCN conservation assessment (preliminary) – Endangered: EN B1+2ab(iii). Streptocarpus malaissei is only known from 5 herbarium collections and 3 localities. The estimated AOO is 12 km 2 (assuming a 4 km 2 grid cell size). The habitat of gallery forest is under potential threat of logging. The most recent collection dates back to 1986. Thus, a preliminary assessment of Endangered: EN B1+2ab(iii) is proposed.</p> <p>Additional specimens studied – D.R. CONGO – Haut Katanga • Lubudi, colline Kaboyaboya, rocher entre grotte; 1 Jan. 1983; Bodenghien 28; BR[BR0000016803459] • Biano, descente vers Mukabe Kasasi, riv. Lubudi, termitière; 2 Jan. 1983; Bodenghien 29; BR[BR0000016803473] • Lubudi, Chutes Dipera, Rive droite, Bas chute, epiphyte; 30 Dec. 1982; Bodenghien 18; BR[BR0000016803466] • Plateau des Biano, rivière Mulamba (chutes), dans les rochers (parfois suintantes); env. 1450 m; 6 Mar. 1986; Malaisse 13793; BR[BR0000016803435].</p></div> 	http://treatment.plazi.org/id/03BE5F3C6F2AD238368BFF2FFAC7AC65	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.		Plazi	Fischer, Eberhard;Darbyshire, Iain	Fischer, Eberhard, Darbyshire, Iain (2021): Five new species of Streptocarpus (Gesneriaceae) from Katanga, D. R. Congo. Plant Ecology and Evolution 154 (2): 264-280, DOI: 10.5091/plecevo.2021.1824, URL: http://dx.doi.org/10.5091/plecevo.2021.1824
03BE5F3C6F2AD2383556FEE3FC18AA9B.text	03BE5F3C6F2AD2383556FEE3FC18AA9B.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Streptocarpus salesianorum Eb. Fisch. & I. Darbysh. 2021	<div><p>Streptocarpus salesianorum Eb.Fisch. &amp; I.Darbysh., sp. nov.</p> <p>(figs 6, 9A) –</p> <p>Type: D.R. CONGO – Haut Katanga • Bords rocheux de la Panda; 1937; E. Hofmann S 1799; holotype: BR [BR0000013147648].</p> <p>Diagnosis – Streptocarpus salesianorum differs from all other related species even at first glance by the orbicular leaf with a length/width ratio of ca 1. The flowers are similar to that of S. schaijesii but differ in the much shorter tube and the distinctly shorter upper and lower lips. There is an overall similarity to S. solenanthus but the latter species has a corolla with shorter upper lip and a distinctly longer lower lip and a much more ovate to oblong leaf (7–15 × 4–12 vs 25–27 × 24.5–26.5 cm in S. salesianorum).</p> <p>Description – Monocarpic acaulescent herb. Unifoliate, lamina almost orbicular, 25–27 × 24.5–26.5 cm, base cordate, margin crenate-dentate, apex obtuse, emarginate, pubescent on upper and lower surface, with 13–16 pairs of lateral nerves, petiolode not exceeding 1 cm long, pubescent. Inflorescences 1–2 per plant, arising from the petiolode, peduncle up to 14–17 cm long, eglandular-pubescent. Pedicels 6–12 mm long, eglandular pubescent, bracts linear, up to 2 × 0.5 mm. Calyx divided to base, lobes lanceolate, 3.5–4 mm long, hairs on calyx eglandular. Corolla pale violet, 20–22 mm long, densely eglandular-pubescent, glabrous within, tube slightly curved, only slightly expanded towards mouth, 18–20 mm long, ± 4 mm in diameter, 5(– 6) mm towards mouth, limb bilabiate, upper lip 3 × 3–4 mm, of two rounded lobes, lower lip 3–4 × 3–4 mm, of 3 rounded lobes, lateral lobe 3 × 3 mm, median lobe 4 × 3–4 mm. Stamens inserted in upper third of corolla tube towards mouth, filaments 4 mm long, glabrous, anthers white, 1.5 mm long, staminodes inserted below stamens, 0.8 mm long. Ovary densely eglandular-pubescent, ovary and style 7 mm long. Capsules 54–65 × 1–1.5 mm, eglandular-pubescent.</p> <p>Distribution – Endemic to south-eastern D.R. Congo (Haut Katanga), only known from the type locality.</p> <p>Habitat – Humid rocks along stream, ± 1450 m elevation.</p> <p>Etymology – Named after the Salesian missionaries from Institut Saint François de Sales at Lubumbashi (= Elisabethville) who collected the type specimen.</p> <p>IUCN conservation assessment (preliminary) – Critically Endangered: CR B2ab(iii). Streptocarpus salesianorum is only known from the type locality. The estimated AOO is 4 km 2 (assuming a 4 km 2 grid cell size). The habitat, a gallery forest, is under potential threat of logging. As there is only one locality, and to emphasize the threats to the type locality we prefer to assess it preliminarily as Critically Endangered: CR B2ab(iii).</p> <p>Additional specimens studied – D.R. CONGO – Haut Katanga • Bords de la Panda; 1937; s.col. S 1640; BR[BR0000013147655] • Bords de Panda; Apr. 1942; s.col. 195; BRLU.</p> </div>	http://treatment.plazi.org/id/03BE5F3C6F2AD2383556FEE3FC18AA9B	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.		Plazi	Fischer, Eberhard;Darbyshire, Iain	Fischer, Eberhard, Darbyshire, Iain (2021): Five new species of Streptocarpus (Gesneriaceae) from Katanga, D. R. Congo. Plant Ecology and Evolution 154 (2): 264-280, DOI: 10.5091/plecevo.2021.1824, URL: http://dx.doi.org/10.5091/plecevo.2021.1824
03BE5F3C6F21D230367CFF2FFE33ADDB.text	03BE5F3C6F21D230367CFF2FFE33ADDB.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Streptocarpus schaijesii Eb. Fisch. & I. Darbysh. 2021	<div><p>Streptocarpus schaijesii Eb.Fisch. &amp; I.Darbysh., sp. nov.</p> <p>(figs 7, 8, 9B) –</p> <p>Type: D.R. CONGO – Haut Katanga • à 53 km SW de Kolwezi, Musokatanda, près des chutes de la Lofupa, rocher couvert des mousses en galerie forestière; 1200 m; 25 Dec. 1982; Schaijes 1695; holotype: BR [BR0000016803411].</p> <p>Diagnosis – The species differs from Streptocarpus michelmorei in the pale lilac corolla lacking a deep violet patch on the palate and behind, in the corolla tube being only slightly curved and scarcely deepened on the lower side at the middle, and in the distinctly shorter capsule. The species differs from Streptocarpus solenanthus in usually having a shorter corolla tube and in the longer lower lip of the corolla. It differs from Streptocarpus bampsii in the slightly curved and longer corolla tube, the longer corolla lower lip and the longer staminodes.</p> <p>Description – Monocarpic acaulescent herb. Unifoliate, lamina broadly ovate to nearly orbicular, 10–25 × 9–19.9 cm, base shallowly cordate, margin crenate-dentate, apex obtuse, usually withered, pubescent on upper and lower surface, with 12–17 pairs of lateral nerves, petiolode not exceeding 1 cm long, pubescent. Inflorescences 1–2 per plant, arising from the petiolode, peduncle up to 9.5(–14) cm long, pubescent. Pedicels 12–19 mm long, eglandular pubescent, bracts linear-lanceolate, up to 5 mm long. Calyx divided to base, lobes lanceolate, 3–6 mm long, hairs on calyx eglandular. Corolla dark violet to blue, lobes of almost the same colour as the tube, 25–43 mm long, densely eglandular-pubescent, glabrous within, tube slightly curved, only slightly expanded towards mouth, (15–)22–35 mm long, 3–5 mm in diameter, 6–7 mm towards mouth, limb bilabiate, upper lip of two rounded lobes, 3–6 × 3–5 mm, lower lip of 3 rounded lobes, 6–11 × 4–6 mm, lateral lobe 6 × 4–6 mm, median lobe 6–11 × 6 mm. Stamens inserted in upper third of corolla tube towards mouth, filaments 7 mm long, glabrous, anthers white, 2–3 mm long, staminodes inserted below stamens, 1.5–2 mm long. Ovary densely eglandular-pubescent, ovary and style 15–20 mm long. Capsules 45–65 × 1.5–2 mm, eglandular-pubescent.</p> <p>Distribution – Endemic to D.R. Congo, Haut Katanga.</p> <p>Habitat – Humid, calcareous rocks in gallery forest or ravine near waterfall, 1200–1650 m elevation.</p> <p>Etymology – Named after Michel Schaijes, who made major contributions to the knowledge of the flora of Katanga, and who collected the type.</p> <p>IUCN conservation assessment (preliminary) – Endangered: EN B2ab(iii). Streptocarpus schaijesii is known from 8 herbarium collections comprising 5 localities. The estimated AOO is 20 km 2 (assuming a 4 km 2 grid cell size). The habitat of gallery forest is under potential threat of logging. Thus, the species could be preliminarily assessed as Endangered: EN B2ab(iii).</p> <p>Additional specimens studied – D.R. CONGO – Haut Katanga • Lubumbashi–Likasi, km 50, riv. Kamianga, Thalweg de ravin boisé; 11°18′S, 27°17′E; 1335 m; 15 Jan. 1986; Bamps &amp; Malaisse 8026; BR[BR0000016803428] • Luita, forêt dense de ravin, sur un bloc rocheux; 10°44′S, 26°18′E; 1500 m; 4 Apr. 1986; Malaisse 13820; BR[BR0000016803404] • Biano, au 22,8 km au N de Temke, sur la piste de la ferme Scholls, sur termitière; 1650 m; 26 Mar. 1984; Schaijes 2282; BR[BR0000016803398] • Route carrefour Likasi-Kambove et bifurcation Mindigi, Kakontwe, paroi verticale de calcaire; 27 Mar. 1986; Malaisse 13809; BR[BR0000016803497] • Calcaire de Kakontwe; 2 Apr. 1981; Malaisse 11761; BR[BR0000016803503] • Kakontwe, affleurement calcaire, paroi verticale ombragé; 3 Oct. 1979; Malaisse 9956; BR[BR0000016803510] • à 5 km au N de Kakontwe, chandelle calcaire, au paroi rocheuse vertical; 30 Jan. 1980; Malaisse 10213; BR[BR0000016803350].</p> <p>Taxonomic notes – Streptocarpus bampsii, S. malaissei, S. salesianorum, and S. schaijesii are morphologically close and apparently related to Streptocarpus michelmorei B.L.Burtt (Burtt 1939: 72) and S. solenanthus Mansfeld (Mansfeld 1934: 96) in Streptocarpus agg. cooperi of Hilliard &amp; Burtt (1971). They have eglandular hairs on the pedicel, calyx, and corolla, and the limb is small in relation to the tube, with a lower lip not exceeding 15 mm of length. Hilliard &amp; Burtt (1971) assigned some taxa to the S. michelmorei complex, where they distinguished two species from Malawi (7A Streptocarpus sp. S. michelmorei affinis) and Zambia (7B Streptocarpus sp. S. michelmorei affinis). Despite the overall similarities, several distinct entities can be distinguished which are described here as new species. One taxon from this aggregate, Streptocarpus mbeyensis I.Darbysh. (Darbyshire 2006: 39) has already been described. For a comparison of the species see table 2.</p> <p>Wild-collected material assigned to S. michelmorei appears to be rather more variable than the type material. Hilliard &amp; Burtt (1988) suggests that plants from Bridal Veils Falls in the Chimanimani Mts of Zimbabwe (e.g. Bamps, Symoens &amp; Vandenberghen 770, BR0000016801868, BR0000027611722V) may be intermediate between S. michelmorei and S eylesii S.Moore, stating that the deep corolla colouration and slender fruits are close to S. michelmorei but that the distinctly curved corolla tube and larger median lobe suggest the influence of S. eylesii. However, the Bridal Veils Falls plants have a short eglandular indumentum on the inflorescence, whilst both S. michelmorei and S. eylesii usually have a glandular component to their inflorescence indumentum, casting doubt over Burtt’s theory that this is a hybrid population.</p> </div>	http://treatment.plazi.org/id/03BE5F3C6F21D230367CFF2FFE33ADDB	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.		Plazi	Fischer, Eberhard;Darbyshire, Iain	Fischer, Eberhard, Darbyshire, Iain (2021): Five new species of Streptocarpus (Gesneriaceae) from Katanga, D. R. Congo. Plant Ecology and Evolution 154 (2): 264-280, DOI: 10.5091/plecevo.2021.1824, URL: http://dx.doi.org/10.5091/plecevo.2021.1824
03BE5F3C6F20D2323712FF51FABDAB07.text	03BE5F3C6F20D2323712FF51FABDAB07.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Streptocarpus Lindl.	<div><p>Key to the acaulescent species of Streptocarpus in Central Africa (D.R. Congo, Rwanda, Burundi)</p> <p>1. Several leaves of similar size in a rosette, corolla pale pink with wine-red tube and wine-red spots at throat, corolla tube with long blunt unicellular hairs on the floor within, leaf margin entire.................................................................................... S. rhodesianus S.Moore (D.R. Congo, Zambia, Angola)</p> <p>1’. Leaves solitary or several leaves with one large and several smaller leaves, corolla white, blue or purple, corolla tube lacking long blunt unicellular hairs on the floor within, leaf margin crenate or dentate.................................................................................................................................................. 2</p> <p>2. Throat of corolla distinctly compressed from both sides............................................................................................................................................. S. malachiticola Eb.Fisch. &amp; I.Darbysh. (D.R. Congo)</p> <p>2’. Throat of corolla not compressed......................................................................................................... 3</p> <p>3. Corolla 8–15 mm de long; rhizome, base of leaves and peduncle covered by woolly brown hairs.... 4</p> <p>3’. Corolla usually more than 20 mm long; rhizome, base of leaves and peduncle without woolly brown hairs...................................................................................................................................................... 5</p> <p>4. Corolla ca 15 mm long, ovary glandular-pubescent, capsule 25–30 mm long, epiphyte in montane forest........................................................................................ S. masisiensis De Wild. (D.R. Congo)</p> <p>4’. Corolla less than 10 mm long, ovary glabrous, capsule 10 mm long, on shaded rocks........................................................................................................ S. burundianus Hilliard &amp; B.L.Burtt (Burundi)</p> <p>5. Corolla tube distinctly curved below inflated throat, corolla entirely white.................................................................................................................................................... S. bindseilii Eb.Fisch. (Rwanda)</p> <p>5’. Corolla ± straight or slightly curved, inflated or not towards throat, corolla blue or purple at least on the lobes, sometimes with white or dark purple spots......................................................................... 6</p> <p>6. Limb large in relation to tube, lower lip 17(–20) mm long, lobes violet, throat with yellow bar, tube often calcareous-white outside............................. S. wittei De Wild. (D.R. Congo, Zambia, Malawi)</p> <p>6’. Limb very small in relation to tube, lower lip not exceeding 11–15 mm length, lobes and tube violet to blue, throat sometimes slightly whitish but never yellow................................................................ 7</p> <p>7. Leaf orbicular, 25–27 × 24.5–26.5 cm, length/width ratio ca 1, corolla 2 cm long, slightly curved, ovary and style not exceeding 7 mm............ S. salesianorum Eb.Fisch. &amp; I.Darbysh. (D.R. Congo)</p> <p>7’. Leaf oblong and broadly ovate, 6–32 × 4–25 cm, length/width ratio between (1.3–)1.6–2.7, corolla (1.5–)2.2–4.3 cm long, slightly curved or straight, ovary and style (7–)15–22 mm long................... 8</p> <p>8. Corolla with similar color throughout, tube slightly curved, narrowing from a wider throat (see fig. 7, lower lip of corolla 6–11 × 4–6 mm, staminodes 1.5–2 mm long...................................................................................................................................... S. schaijesii Eb.Fisch. &amp; I.Darbysh. (D.R. Congo)</p> <p>8’. Corolla with lobes darker than tube, tube ± straight, not or only slightly narrowing from the throat (see figs 3, 5), lower lip of corolla 3–8 × 3–7 mm, staminodes not exceeding 1 mm of length................. 9</p> <p>9. Corolla pale violet, throat pale violet to whitish-violet, ovary and style 21–22 mm long, capsule 50–70 × 1.5–2 mm........................................................... S. bampsii Eb.Fisch. &amp; I.Darbysh. (D.R. Congo)</p> <p>9’. Corolla dark violet, throat dark violet, tube pale-violet, ovary and style 7–15 mm long, capsule 40–50 × 1–1.5 mm......................................................... S. malaissei Eb.Fisch. &amp; I.Darbysh. (D.R. Congo)</p> </div>	http://treatment.plazi.org/id/03BE5F3C6F20D2323712FF51FABDAB07	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.		Plazi	Fischer, Eberhard;Darbyshire, Iain	Fischer, Eberhard, Darbyshire, Iain (2021): Five new species of Streptocarpus (Gesneriaceae) from Katanga, D. R. Congo. Plant Ecology and Evolution 154 (2): 264-280, DOI: 10.5091/plecevo.2021.1824, URL: http://dx.doi.org/10.5091/plecevo.2021.1824
