identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
039E3C565A2CFF819D3C0293E0000B3D.text	039E3C565A2CFF819D3C0293E0000B3D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella Jovet 1941	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella Jovet (Jovet 1941)</p>
            <p>Etymology</p>
            <p> Jovet, the author of the genus  Astiella , dedicated the genus name to his wife Suzanne Jovet-Ast. </p>
            <p>Type species</p>
            <p> Astiella delicatula Jovet.</p>
            <p>Description</p>
            <p>Annual or perennial herb, prostrate or erect, 4–60 cm tall, sometimes rooting at the nodes; stems quadrangular, glabrous or variously covered with trichomes. Stipules glabrous or pubescent; fimbriae 0–9, 0.1–6.5 mm long, often colleter-tipped. Leaves sessile or petiolate, sometimes anisophyllous, sometimes succulent; petioles 0.4–17 mm long; blades mostly narrowly elliptic to broadly ovate, rarely linear, 2.2–92 × 0.5–30.5 mm, glabrous or covered with trichomes, often darker green above, paler green below; base attenuate; apex acuminate, acute or obtuse; margin sometimes revolute when dry, scabrate or ciliolate, rarely glabrous; midvein prominent particularly below; secondary veins prominent or invisible; intersecondaries mostly invisible, sometimes prominent. Inflorescences terminal or pseudo-axillary, single or compound dichasia, 1- to multi-flowered; peduncle 0–56 mm long, glabrous to pubescent. Pedicels absent or 0.2–16 mm long, glabrous or pubescent. Flowers predominantly heterostylous, rarely isostylous. Calyx green; tube reduced; lobes 2 or 4, narrowly ovate to broadly ovate or narrowly triangular to triangular, glabrous to densely pubescent, sometimes colleters in between. Corolla mostly white, sometimes pale pink, pale purple or pale blue; tube cylindrical or funnel-shaped, glabrous or pubescent; lobes 4, mostly narrowly ovate to broadly ovate, sometimes elliptic, ligulate or spatulate, glabrous to pubescent. Stamens inserted near the base of the corolla lobes or in the lower half of the corolla tube, included or exserted. Anthers ellipsoid, rarely broadly obovoid, 0.4–1.8 mm long; filaments dorsifixed, 0.2–3.3 mm long. Pollen tri- or pluricolporate, tectum predominantly bireticulate or rarely aperforate. Ovary 2-locular, mostly broadly obovoid to broadly depressed obovoid, sometimes depressed obovoid, broadly obpyramidal or ovoid, glabrous to pubescent; placenta attached near the middle of the septum, predominantly stalked, globose or elongated, bearing 1 to numerous ovules per locule. Style 0.4–6.5 mm long, included or exserted, mostly glabrous, sometimes hirtellous or papillate; stigma bilobed, lobes 0.1–2.3 mm long, papillate or hirtellous; nectary disc bipartite. Capsules mostly broadly depressed obovoid, sometimes ovoid, rarely broadly obovoid or subglobose, crowned with the persistent calyx lobes, dehiscence loculicidal. Seeds 1 to numerous per locule, mostly elliptic, rarely ovate or triangular in outline, sometimes dorsiventrally flattened, ventral groove present or absent, black or brown; seed coat surface reticulate or rarely alveolate, testa cells with undulating or straight radial walls, microsculpturing favulariate, granulate, rugulose or verruculate; endosperm sometimes ruminate.</p>
            <p>Distribution</p>
            <p>Distributed throughout Madagascar.</p>
            <p>Habitat</p>
            <p>Dry forest, humid and sub-humid forest, dunes, savannas, degraded vegetation; calcareous, rocky, laterite, granite or white sand substrate.</p>
            <p> Key to the  Astiella species </p>
            <p> 1. Leaf blades 2.2–4.5 × 1.1–2.4 mm .............................................  A. deblockiae Groeninckx sp. nov.</p>
            <p>– Leaf blades larger .............................................................................................................................. 2</p>
            <p>2. Leaf blades linear or narrowly elliptic; secondary veins obscure or invisible .................................. 3</p>
            <p>– Leaf blades different; if narrowly elliptic then secondary veins clearly visible, at least below ....... 4</p>
            <p> 3. Leaf blades linear, 0.7–1.5 mm wide; flowers sessile .....................  A. desseinii Groeninckx sp. nov.</p>
            <p> – Narrowly elliptic, 0.5–4.2 mm wide; flowers pedicellate ...............  A. confusa Groeninckx sp. nov.</p>
            <p> 4. Calyx lobes 2 ........................................................................................................  A. delicatula Jovet</p>
            <p>– Calyx lobes 4 .................................................................................................................................... 5 5. Herbs creeping or prostrate, rarely scrambling, rooting at the nodes ............................................... 6</p>
            <p>– Herbs more or less erect, not or only rooting at the basal nodes ...................................................... 8</p>
            <p> 6. Anisophyllous; flowers sessile .........................................................  A. latifolia Groeninckx sp. nov.</p>
            <p>– Isophyllous; flowers pedicellate (pedicel sometimes short) ............................................................. 7</p>
            <p> 7. Corolla tube usually shorter than the corolla lobes; seeds without ventral groove ............................ ...........................................................................................................  A. perrieri Groeninckx sp. nov.</p>
            <p> – Corolla tube longer than the corolla lobes; seeds with ventral groove ............................................... .................................................................................................  A. tsaratanensis Groeninckx sp. nov.</p>
            <p>8. Corolla tube reduced, clearly shorter than corolla lobes .................................................................. 9</p>
            <p>– Corolla tube as long or longer than corolla lobes ........................................................................... 10</p>
            <p> 9. Stems pubescent; leaves covered with trichomes below ........  A. antongilensis Groeninckx sp. nov.</p>
            <p> – Stems glabrous or rarely with a few scattered trichomes; leaves glabrous ........................................ ......................................................................................................  A. homolleae Groeninckx sp. nov.</p>
            <p>10. Stems glabrous or scabrate at the nodes; stipular fimbriae less than 1 mm long .............................11</p>
            <p> – Stems covered with long reddish brown multicellular trichomes; stipular fimbriae 4–6.5 mm long ..........................................................................................  A. longifimbria Groeninckx sp. nov.</p>
            <p> 11. Inflorescence axes slender; 3 ovules per locule; fruits 1–2 × 1.5–3 mm ........................................... .................................................................................................  A. antsalovansis Groeninckx sp. nov.</p>
            <p> – Inflorescence axes more robust; 4–5 ovules per locule; fruits 1.5–3.4 × 2.6–4 mm ........................ ..............................................................................................................  A. pulla Groeninckx sp. nov.</p>
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	https://treatment.plazi.org/id/039E3C565A2CFF819D3C0293E0000B3D	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A2EFF849D5B00D0E18C0B89.text	039E3C565A2EFF849D5B00D0E18C0B89.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella antongilensis Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella antongilensis Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161710-1</p>
            <p>Figs 1, 2A</p>
            <p>Diagnosis</p>
            <p> Astiella antongilensis sp. nov. resembles  A. homolleae sp. nov. and  A. perrieri sp. nov. in having a reduced corolla tube and numerous ovules per locule, but differs in having a pubescent stem, large leaves that are covered with trichomes below, and pubescent flowers. </p>
            <p>Etymology</p>
            <p>The epithet refers to Antongil Bay, the largest bay in Madagascar and the area where the species is found.</p>
            <p>Type</p>
            <p>MADAGASCAR: Toamasina province, Analanjirofo region, Maroantsetra district. Côte est, environs de la baie d’Antongil, bois, 200 m, Oct. 1912, Perrier de la Bâthie 3749 (holo-: P, P 00219825; iso-: P, P 00516317).</p>
            <p>Description</p>
            <p>Annual herb, ca 10 cm tall; stems quadrangular in cross section, pubescent. Stipule base 1–2 mm long, pubescent; fimbriae 3–6, 1– 2 mm long, colleter-tipped. Leaves petiolate; petiole 5–15 mm long, pubescent; blades elliptic, slightly ovate or obovate, (12–)45–72 × (6–) 10–26 mm, very sparsely covered with trichomes particularly on the veins above, more densely covered with trichomes below; base attenuate; apex acute or obtuse; margin ciliolate; midvein prominent particularly below; secondary veins 4–7 on each side of the midvein; intersecondaries invisible. Inflorescences terminal, multi-flowered; peduncle 0–40 mm long, pubescent. Pedicels 1–7 mm long, pubescent. Flowers heterostylous (but both style and anthers exserted). Calyx green; tube reduced; lobes 4, narrowly triangular or triangular, 1–1.3 × 0.4–0.5 mm, pubescent. Corolla white or pale purple; tube reduced, 0.2–0.5 mm long; lobes 4, somewhat spathulate, 2.1–2.8 mm long, 0.5–0.6 mm wide at the base, 1–1.2 mm wide at the top, pubescent outside, papillate inside. Stamens inserted near the base of the corolla lobes and exserted for 2.2–3.2 mm beyond the corolla throat. Anthers ellipsoid, 1.2–1.4 mm long; filaments dorsifixed, ca 3.3 mm long in brevistylous flowers, ca 1.2 mm long in longistylous flowers. Pollen unknown. Ovary 2-locular, broadly obovoid, 1–1.2 × 1–1.3 mm, densely pubescent; placenta attached above the middle of the septum, stalked, elongated, bearing numerous ovules per locule. Style ca 3.3 mm long in longistylous flowers (exserted for ca 3 mm beyond the corolla throat), ca 2.5 mm long in brevistylous flowers (exserted for ca 2.2 mm beyond the corolla throat), glabrous; stigma bilobed, lobes 0.6–1 mm long, papillate. Capsules broadly obovoid or broadly depressed obovoid, 2.5–3 × 2.5–3 mm, crowned with the persistent calyx lobes, pubescent, dehiscence loculicidal. Seeds unknown.</p>
            <p>Distribution</p>
            <p>E Madagascar: Toamasina province, Analanjirofo region, Maroantsetra district.</p>
            <p>Habitat</p>
            <p>Humid forest; at 200 m elevation.</p>
            <p>Conservation status</p>
            <p>The species is only known from its type collected in 1912. There is no detailed information about the locality where the specimen was collected. Given its apparent rarity and following the recommendation of Callmander et al. (2005) to avoid the Data Deficient category, we consider the species as vulnerable (VU D2) based on its restricted area of occupancy (D2) and the high human pressure present in the entire area resulting in a general decline of suitable habitats (humid forest) for the species.</p>
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	https://treatment.plazi.org/id/039E3C565A2EFF849D5B00D0E18C0B89	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A2BFF889D5800BCE6580AE3.text	039E3C565A2BFF889D5800BCE6580AE3.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella antsalovansis Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella antsalovansis Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161713-1</p>
            <p>Figs 2B, 3, 4A, 5 A–B</p>
            <p>Diagnosis</p>
            <p> Astiella antsalovansis sp. nov. resembles  A. pulla sp. nov. in having black seeds with a reticulate seed coat surface consisting of 5- to 6-angular testa cells and in having a ring of trichomes inside the corolla tube, but differs in the slender inflorescence axes (vs more robust), 3 ovules per locule (vs 4 to 5 ovules per locule), and a shorter style that is included in brevistylous flowers (vs exserted), and fruits 1–2 × 1.5–3 mm (vs 1.5–3.4 × 2.6–4 mm). </p>
            <p>Etymology</p>
            <p>The specific epithet refers to the Antsalova district where representative specimens were collected.</p>
            <p>Type</p>
            <p>MADAGASCAR: Mahajanga province, Melaky region, Antsalova district. Antsalova, 23 Feb. 1959, Botoalina 10301-RN (holo-: P; iso-: BR).</p>
            <p>Additional material examined</p>
            <p>MADAGASCAR: Mahajanga province, Melaky region, Antsalova district. Antsingy d’Antsalova, RN 9, en sous bois de forêt tropophile sur calcaire, Jan. 1975, Morat 4805 (P, TAN); 14 km ouest de Antsalova, sur dalle rocheuse en sous-bois, 17 Mar. 1993, Villiers, Klackenberg &amp; Badre 4788 (P); 12 km ESE Ankiliromotsy, 26 km SE Antsalova, sous couvert forêt tropophile, 30 Mar. 1993, Villiers, Klackenberg &amp; Badre 4996 (P).</p>
            <p>Description</p>
            <p>Annual herb, erect, up to 30 cm tall; stems quadrangular in cross section, only sparsely branching, glabrous or scabrate particularly at the nodes. Stipule base 0.5–1 mm long, puberulent; fimbriae 4–6, 0.1–0.4 mm long, colleter-tipped. Leaves petiolate; petioles 1–15 mm long, glabrous or scabrate; blades narrowly ovate to ovate, 10 –60 × 3.5–30.5 mm, glabrous or sparsely to densely scabrate particularly on the veins and towards the margin; base attenuate; apex acute; midvein prominent particularly below; secondary veins 3–6 on each side of the midvein, prominent below; intersecondaries visible. Inflorescences terminal or pseudo-axillary, lax compound dichasia, multi-flowered, resembling a scorpioid cyme, rarely axillary and then few-flowered and compact; peduncle 0–56 mm long, glabrous or scabrate; inflorescence axes slender. Pedicels absent or 0.5–2 mm long, glabrous or scabrate. Flowers heterostylous. Calyx green; tube reduced; lobes 4, triangular, 1–2 × 0.2–0.5 mm, sparsely to densely scabrate or covered with long trichomes, particularly on the margin. Corolla white, pale pink in the throat; tube funnel-shaped, 0.9–1.5 mm long, 0.4–0.6 mm wide at the base and 0.5–0.8 mm wide at the throat, with a few trichomes outside, with a ring of trichomes inside; lobes 4, ligulate, 1.3–1.6 × 0.5–0.6 mm in brevistylous flowers, 0.8–1.2 × 0.4–0.5 mm in longistylous flowers, glabrous outside, covered with trichomes inside. Stamens inserted near the base of the corolla lobes and exserted for ca 1 mm beyond the corolla throat in brevistylous flowers, inserted in the lower half of the corolla tube and included or only the apices exserted in longistylous flowers. Anthers ellipsoid, 0.7–1 mm long; filaments dorsifixed, ca 0.5 mm long in brevistylous flowers, 0.3–0.4 mm long in longistylous flowers. Pollen 7-colporate, suboblate; E 32–33 μm; P 28–31 μm; ectocolpi short; endocolpi short; tectum aperforate, granulate. Ovary 2-locular, broadly obpyramidal, 0.4–0.7 × 0.4–0.5 mm, glabrous or with a few trichomes; placenta attached near the middle of the septum, stalked, globose, bearing 3 ovules per locule. Style 1–1.2 mm long and included in brevistylous flowers, 1.8–2 mm long and exserted for 0.7–0.8 mm beyond the corolla throat in longistylous flowers, glabrous; stigma bilobed, lobes 0.2–0.3 mm long, papillate, pale blue. Capsules broadly depressed obovoid, 1–2 × 1.5–3 mm, crowned with the persistent calyx lobes, glabrous, dehiscence loculicidal. Seeds 1 per locule, elliptic in outline, ventral groove absent, 0.7–1 × 0.5–0.6 mm, black; seed coat surface reticulate, 5- to 6-angular testa cells, microsculpturing verruculate, central pit in tangential wall.</p>
            <p>Distribution</p>
            <p>W Madagascar: Mahajanga province, Melaky region, Antsalova district.</p>
            <p>Habitat</p>
            <p>Western humid and sub-humid forest; calcareous or rocky substrate.</p>
            <p>Vernacular name</p>
            <p>Masonkary.</p>
            <p>Conservation status</p>
            <p>The species is known from four localities from the Antsalova district. It is probable that the species grows within the Tsingy de Bemaraha National Park. The extent of occurrence is estimated between 100 and 5,000 km 2. The area of occupancy is estimated between 10 and 500 km 2. The number of locations is two: i.e. populations within the protected area and populations outside the protected area. The human pressure on the environment within the region is very high. A decline in the extent of occurrence, area of occupancy, and area, extent, and/or quality of habitat is therefore very likely. The species is therefore considered endangered: EN B1ab(i,ii,iii)+2ab(i,ii,iii).</p>
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	https://treatment.plazi.org/id/039E3C565A2BFF889D5800BCE6580AE3	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A27FF8E9D7A0183E18C095F.text	039E3C565A27FF8E9D7A0183E18C095F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella confusa Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella confusa Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161715-1</p>
            <p>Figs 2C, 6</p>
            <p>Diagnosis</p>
            <p> Astiella confusa sp. nov. resembles  A. tsaratanensis sp. nov. in having few ovules per locule, broadly depressed obovoid capsules crowned with the persistent calyx lobes, and black seeds that are elliptic in outline and have a ventral groove, but differs in its erect habit (vs scrambling or prostrate), the much shorter corolla tube (1.5–1.7 mm vs 4.8–9.5 mm long), the tricolporate pollen (vs 7- to 8-colporate), and the reticulate seed coat surface with favulariate microsculpturing (vs an alveolate seed surface with rugulose microsculpturing). </p>
            <p>Etymology</p>
            <p> The specific epithet is the feminine participle of the Latin verb ‘ confundo ’, meaning ‘to confuse’, and refers to the fact that this species has been confused with  A. delicatula . </p>
            <p>Type</p>
            <p> MADAGASCAR: Toliara province, Anosy region, Taolanaro district. Bassin de la Manampanihy (sud est), mont Vohimavo au nord d’Ampasimena, rochers du sommet, forêt ombrophile sur argiles latériques et granite, 830 m, 27–28 Mar. 1947,  Humbert 20713 (holo-: BR; iso-: MO). </p>
            <p>Description</p>
            <p>Herb, up to 60 cm tall; stems quadrangular in cross section, glabrous. Stipule base 0.5–1.5 mm long, pubescent; fimbriae usually bifid, 0.4–1.2 mm long, colleter-tipped. Leaves sessile; blades narrowly elliptic, 2.5–20 × 0.5–4.2mm, glabrous or scabrate, darker green above, paler green below; base attenuate; apex acute; margin revolute when dry; midvein prominent or invisible above, always prominent below; secondary veins invisible or 1–2 on each side of the midvein; intersecondaries invisible. Inflorescences terminal, compound dichasia, several-flowered; peduncle 0–12 mm long, glabrous. Pedicels (0.7–) 3– 9.5 mm long, scabrate. Flowers probably heterostylous (only flowers with anthers exserted and style included were observed). Calyx green; tube reduced; lobes 4, triangular, 0.7–1 × 0.4–0.6 mm, glabrous to scabrate. Corolla white; tube funnel-shaped, 1.5–1.7 mm long, glabrous outside and pubescent inside; lobes 4, ovate, 1.5–1.6 × 0.8–1 mm, glabrous. Stamens inserted near the base of the corolla lobes and exserted for ca 2 mm beyond the corolla throat. Anthers ellipsoid, 0.8–1 mm long; filaments dorsifixed, 1.4–1.7 mm long. Pollen tricolporate. Ovary 2-locular, broadly obovoid to broadly depressed obovoid, 0.5–0.7 × 0.7–1 mm, glabrous; placenta attached near the middle of the septum, stalked, globose, bearing few (3–4) ovules per locule. Style 1.2–1.3 mm long, included, glabrous; stigma bilobed, lobes 0.3–0.4 mm long, papillate to hirtellous. Capsules broadly depressed obovoid, well-developed beak, 1.2–1.4 × 2.3–2.7 mm, crowned with the persistent calyx lobes, glabrous, dehiscence loculicidal. Seeds few (2–3), elliptic in outline, ventral groove present, 0.8–1 × 0.6–0.8 mm, black; seed coat surface reticulate, microsculpturing favulariate.</p>
            <p>Distribution</p>
            <p>SE Madagascar: Toliara province, Anosy region, Taolanaro district.</p>
            <p>Habitat</p>
            <p>Humid forest; laterite and granite substrate; at 830 m elevation.</p>
            <p>Conservation status</p>
            <p>Known from only one locality. Given its apparent rarity and following the recommendation of Callmander et al. (2005) to avoid the Data Deficient category, we consider the species as vulnerable (VU D2) based on its restricted area of occupancy (D2) and the high human pressure present in the entire area resulting in a general decline of suitable habitats (humid forest) for the species.</p>
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	https://treatment.plazi.org/id/039E3C565A27FF8E9D7A0183E18C095F	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A21FF8D9D6B020EE6580D46.text	039E3C565A21FF8D9D6B020EE6580D46.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella deblockiae Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella deblockiae Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161717-1</p>
            <p>Figs 2D, 4B, 5 C–D, 7</p>
            <p>Diagnosis</p>
            <p> Astiella deblockiae sp. nov. resembles  A. desseinii sp. nov. and  A. latifolia sp. nov. in having tricolporate pollen and numerous ovules per locule, but differs in having a small habit (5 cm vs 10–25 cm tall), very small leaves (2.2–4.5 mm vs 3.2–20(–30) mm long), small corolla tubes (1.5–2.2 mm vs 3.5–11 mm long), small capsules (1.4–2 mm vs 3–4.5 mm long), and dorsiventrally flattened seeds (vs not flattened). </p>
            <p>Etymology</p>
            <p> The species is named in honour of Dr. Petra De Block, who collected it at the Baies de Sakalaves and who played an important role in making the inventory of Madagascan  Rubiaceae . </p>
            <p>Type</p>
            <p>MADAGASCAR: Antsiranana province, Diana region, Antsiranana I district, Baies de Sakalaves, dunes not far from the beach, low herbaceous vegetation, white sand, 19 Jan. 2002, De Block, Rakotonasolo &amp; Randriamboavonjy 1303 (holo-: BR; iso-: BR, K, MO, P, TAN).</p>
            <p>Additional material examined</p>
            <p>MADAGASCAR: Antsiranana province, Diana region, Antsiranana I district, Diégo-Suarez, Orangea, en coussinets sur le sable, bord de la mer, 16 Apr. 1970, Bosser 20203 (P); Sud de la forêt d’Orangea, environs de Diégo-Suarez, 24 Nov. 1970, Keraudren-Aymonin &amp; Aymonin 25500 (P).</p>
            <p>Description</p>
            <p>Perennial herb, prostrate, ca 5 cm tall, somewhat succulent; stems quadrangular in cross section, somewhat lignified at the base, glabrous or scabrate, brown. Stipule base 0.4–0.8 mm long, beset with a few trichomes; fimbriae 2–4, 0.1–0.7 mm long. Leaves petiolate, succulent; petioles 0.4–1 mm long, ciliate; blades ovate, broadly ovate or elliptic, 2.2–4.5 × 1.1–2.4 mm, glabrous except for ciliate margin at the base of the leaf; base attenuate; apex shortly acuminate or acute; margin revolute when dry; midvein prominent below; secondary veins invisible; intersecondaries invisible. Inflorescences pseudo-axillary, mostly 1- to 3-flowered; peduncle absent. Pedicels 1–11 mm long, glabrous. Flowers heterostylous. Calyx green; tube reduced; lobes 4, ovate to broadly ovate, 0.6–1 × 0.5–1 mm, glabrous, colleters and a few trichomes in between the lobes. Corolla pale pink; tube cylindrical, 1.5–2.2 × 0.6–1.4 mm in brevistylous flowers, 0.8–1 × 1.2 mm in longistylous flowers, glabrous outside, with a ring of trichomes (ca 0.3 mm long) at the lower half inside; lobes 4, narrowly ovate or ovate, 1.4–2.5 × 0.7–1 mm, glabrous outside, papillose inside, with a ring of spreading trichomes (ca 0.5 mm long) at the base inside in longistylous flowers. Stamens inserted near the base of the corolla lobes, exserted for 1–1.8 mm beyond the corolla throat in brevistylous flowers, exserted for 0.4–0.6 mm beyond the corolla throat in longistylous flowers. Anthers ellipsoid, 0.7–0.8 mm long; filaments dorsifixed, ca 1 mm long in brevistylous flowers, ca 0.2 mm long in longistylous flowers. Pollen tricolporate, oblate spheroidal to prolate spheroidal; E 24–26 μm; P 23–25 μm; ectocolpi long; endocolpi unknown; tectum bireticulate; suprareticulum microreticulate to reticulate; infrareticulum present as granules in the lumina of the suprareticulum. Ovary 2-locular, broadly obovoid to broadly depressed obovoid, 0.7–1.2 × 0.8–1.5 mm, glabrous to sparsely pubescent; placenta attached near the middle of the septum, stalked, globose, bearing numerous ovules per locule. Style ca 1.5 mm long and included or only with the stigma tips exserted beyond the corolla throat in brevistylous flowers, 2–3.5 mm long and exserted for 1.3–1.7 mm beyond the corolla throat in longistylous flowers, hirtellous; stigma bilobed, lobes ca 0.5 mm long in brevistylous flowers, 0.3–0.5 mm long in longistylous flowers, papillate. Capsules subglobose, 1.4–2 × 1.8–2 mm, crowned with persistent calyx lobes, glabrous, dehiscence loculicidal. Seeds numerous per locule, ovate in outline, dorsiventrally flattened, ventral groove absent, 0.4–0.5 × 0.2–0.4 mm, brown; seed coat surface reticulate, microsculpturing rugulose.</p>
            <p>Distribution</p>
            <p>N Madagascar: Antsiranana province, Diana region, Antsiranana I district.</p>
            <p>Habitat</p>
            <p>Dunes close to the sea; white sand substrate.</p>
            <p>Conservation status</p>
            <p>The species is known from three collections at two localities representing two different locations. The extent of occurrence could not be calculated because there are only two sets of lat/long coordinates. The area of occupancy is estimated smaller than 10 km 2. The main threat for the species is the high human pressure in some areas where the species occurs. A decline in the extent of occurrence, area of occupancy, and area, extent, and/or quality of habitat is therefore very likely. Therefore the species is considered endangered: EN B1ab(i,ii,iii)+2ab(i,ii,iii).</p>
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	https://treatment.plazi.org/id/039E3C565A21FF8D9D6B020EE6580D46	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A22FF939DCF0666E6C90C43.text	039E3C565A22FF939DCF0666E6C90C43.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella delicatula Jovet. Molecular 1941	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella delicatula Jovet</p>
            <p>Figs 2E, 4C, 5G–I, 8</p>
            <p>Etymology</p>
            <p>The specific epithet is based on the Latin adjective ‘delicatus’, meaning ‘delicate’, referring to the slender habit of the species.</p>
            <p>Type</p>
            <p> MADAGASCAR: Toliara province, Atsimo-Andrefana region, Sakaraha district, Forêt d’Analafanja au nord du Fiherenana, plateau calcaire, Mar. 1934,  Humbert 14296 (holo-: P). </p>
            <p>Additional material examined</p>
            <p>MADAGASCAR: Toliara province, Atsimo-Andrefana region, Sakaraha district, Sous bois forêt tropophile, forêt du Zombitsy, Sakaraha, Mar. 1964, Bosser 19364 (BR). Menabe region, Morondava district, Kirindi forest, north part, piste de pointe de vue km 7, on road through dry forest, white sand, 19 Jan. 2007, De Block et al. 2173 (BR, MO, P, TAN). Mahajanga province, Boeny region, Ambato Boeni district, RN d’Ankarafantsika, 21 Mar. 2010, De Block et al. 2369 (BR, MO, P, TAN).</p>
            <p>Description</p>
            <p>Annual herb, up to 23 cm tall; stems quadrangular in cross section, only sparsely branching, puberulous, green tinged reddish. Stipule base 0.7–1 mm long, puberulous, slightly tinged red; fimbriae 3–4, 0.5–1.5 mm long, beset with a few trichomes, with colleters in between. Leaves petiolate; petioles 1.5–4 mm long, puberulous; blades ovate at the basal portion of the stem, 9.5–14.5 × 4.5–8.5 mm, narrowly ovate at the distal portion of the stem, 24 –50 × 9–15.2 mm, with a few trichomes particularly on the veins, darker green above, paler green below; base obtuse, attenuate or unequal; apex acuminate; margin scabrate; midvein prominent; secondary veins 3–6 on each side of the midvein, prominent; intersecondaries prominent. Inflorescences terminal or pseudo-axillary, single or compound dichasia, 3- to several-flowered, somewhat resembling a scorpioid cyme; peduncle 6.5–21.5 mm long, sparsely puberulous. Pedicels 0.2–4.5 mm long, glabrous or puberulous. Flowers isostylous. Calyx green; tube reduced; lobes 2, narrowly ovate, 1.1–4 × 0.2–0.3 mm, scabrate. Corolla white; tube cylindrical, 1.6–1.8 × 0.5–0.7 mm, glabrous; lobes 4, ovate, 0.7–1 × 0.4–0.6 mm, glabrous. Stamens inserted in the lower half of the corolla tube and included. Anthers ellipsoid, 0.4–0.5 mm long; filaments dorsifixed, ca 0.2 mm long. Pollen 5- or 6-colporate, suboblate; E 27–28 μm; P 23–28 μm; ectocolpi short; endocolpi short; tectum bireticulate; suprareticulum microreticulate to reticulate, smooth; infrareticulum perforate with granules. Ovary 2-locular, depressed obovoid, 0.3–0.5 × 0.6–0.8 mm, glabrous; placenta attached near the middle of the septum, stalked, globose, bearing 1 ovule per locule. Style 0.4–0.5 mm long, included, glabrous; stigma bilobed, lobes 0.1–0.2 mm long, papillate; nectary disc bipartite. Capsules broadly depressed obovoid, 2–3 × 3.8–5 mm, well-developed beak, crowned with the persistent calyx lobes, glabrous, dehiscence loculicidal. Seeds 1 per locule, ovate in outline, ventral groove present, 1.8–2 × 1.3–1.5 mm, black; seed coat surface reticulate; endosperm ruminate.</p>
            <p>Distribution</p>
            <p>W Madagascar: Mahajanga province, Boeny region, Ambato Boeni district; Toliara province, Atsimo- Andrefana region, Sakaraha district; Toliara province, Menabe region, Morondava district.</p>
            <p>Habitat</p>
            <p>Western dry forest; white sand or calcareous substrate; at 950–1000 m elevation.</p>
            <p>Conservation status</p>
            <p>The species is known from three localities, representing three different locations.The extent of occurrence equals 20,589.658 km 2; the area of occupancy equals 12 km 2. Two collections were made within the boundaries of a protected area. The main threat for the species is the deterioration of its habitat caused by the high human pressure in the area, which has also been observed within the protected areas. A decline in the extent of occurrence, area of occupancy, and area, extent, and/or quality of habitat is projected. The species is therefore considered endangered: EN B2ab(i,ii,iii).</p>
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	https://treatment.plazi.org/id/039E3C565A22FF939DCF0666E6C90C43	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A3CFF919D7E0763E7390BAA.text	039E3C565A3CFF919D7E0763E7390BAA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella desseinii Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella desseinii Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161720-1</p>
            <p>Figs 2F, 4D, 5 E–F, 9</p>
            <p>Diagnosis</p>
            <p> Astiella desseinii sp. nov. resembles  A. latifolia sp. nov. in having sessile flowers, elongated placentas, ovoid capsules, identical seed and pollen morphology, but differs in the erect habit (vs creeping), the linear leaves with secondary veins invisible (vs ovate to broadly ovate leaves with prominent secondary veins), and the cylindrical corolla tubes with the stamens exserted beyond the corolla throat in brevistylous flowers (vs funnel-shaped corolla tubes with the stamens always included). </p>
            <p>Etymology</p>
            <p> The species is named in honour of Dr. Steven Dessein, who was the first to observe and collect  Astiella desseinii . </p>
            <p>Type</p>
            <p>MADAGASCAR: Toliara province, Menabe region, Morondava district, RN 35, at Antsehase bridge/ river, on elevated sandy bank near river, without herb or shrub vegetation, 197 m, 23 Jan. 2007, De Block et al. 2247 (holo-: BR; iso-: MO, P, TAN).</p>
            <p>Description</p>
            <p>Herb, up to 25 cm tall; stems quadrangular in cross section, glabrous or beset with minute trichomes with characteristic rounded apex towards the nodes, reddish green. Stipule base 0.4–0.8 mm long,covered with short trichomes with characteristic rounded apex; fimbriae often absent, sometimes 2 clearly visible and then 0.5–0.7 mm long, colleter-tipped. Leaves sessile, anisophyllous; blades linear, large leaves 6–22 × 0.7–1.5 mm, small leaves 3.2–12 × 0.6–1.2 mm, beset with short trichomes with characteristic rounded apex above,glabrous below, yellow-green; base attenuate;apex acute; margin revolute when dry, beset with short trichomes with characteristic rounded apex; midvein prominent, purplish or reddish brown below; secondary veins invisible; intersecondaries invisible. Inflorescences pseudo-axillary, 1–2-flowered; peduncle absent. Flowers sessile, heterostylous. Calyx green; tube reduced; lobes 4, narrowly ovate to ovate with acute apex, 0.9–1.2 × 0.3–0.5 mm, glabrous or with a few trichomes, margin beset with short trichomes with characteristic rounded apex. Corolla yellow-green before anthesis, creamy white after; tube cylindrical, widened at the apex, 4–11 mm long, 0.7–1.2 mm wide at the throat, 0.4–0.6 mm wide at the base, glabrous; lobes 4, broadly ovate, 1.2–1.7 × 0.9–1.2 mm, papillose outside, densely pubescent inside. Stamens inserted near the base of the corolla lobes and exserted for 0.8–1.2 mm beyond the corolla throat in brevistylous flowers, inserted in the lower half of the corolla tube and included in longistylous flowers. Anthers ellipsoid, 1–1.2 mm long; filaments dorsifixed, ca 0.5 mm long. Pollen tricolporate, prolate spheroidal to subprolate spheroidal; E 26.5 μm in brevistylous flowers, 19–24 μm in longistylous flowers; P 27 μm in brevistylous flowers, 24–26 μm in longistylous flowers; ectocolpi long; endocolpi long; tectum bireticulate; suprareticulum microreticulate to reticulate, mostly ornate, smooth or with granules; infrareticulum microreticulate with granules. Ovary 2-locular, ovoid, 1.2–1.5 × 0.8–1 mm, glabrous for the most part, covered with short trichomes with characteristic rounded apex towards the base; placenta fused with the septum, elongated, bearing 6–7 ovules per locule embedded in the placental tissue. Style 5 mm long and exserted for 0.2–1.3 mm beyond the corolla throat in brevistylous flowers, 4.8–6.5 mm long and exserted for 1.3–1.8 mm beyond the corolla throat in longistylous flowers, glabrous; stigma bilobed, lobes 0.5 mm long in longistylous flowers, 1–1.2 mm long in brevistylous flowers, papillate, white. Capsules ovoid, 3.4–3.8 × 1.8–2.3 mm, crowned with the persistent calyx lobes, glabrous for the most part, covered with short trichomes with characteristic rounded apex towards the base, green becoming reddish brown, dehiscence loculicidal. Seeds 6–7 per locule, elliptic in outline, ventral groove absent, 5 × 0.7–0.8 × 5 mm, black; seed coat surface reticulate, testa cells with undulating radial walls, microsculpturing granulate.</p>
            <p>Distribution</p>
            <p>W Madagascar: Toliara province, Menabe region, Morondava district.</p>
            <p>Habitat</p>
            <p>Plateau grassland-wooded grassland mosaic; elevated sandy bank near river; laterite; at 197 m elevation.</p>
            <p>Conservation status</p>
            <p>The species is only known from its type locality. The species was collected from an elevated sandy bank. No threat could be identified, but as very little is known about the ecology of the species, we categorise the species as data deficient (DD).</p>
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	https://treatment.plazi.org/id/039E3C565A3CFF919D7E0763E7390BAA	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A3EFF9A9D750159E4220E28.text	039E3C565A3EFF9A9D750159E4220E28.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella homolleae Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella homolleae Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161721-1</p>
            <p>Figs 2G, 5 J–K, 10, 11A</p>
            <p>Diagnosis</p>
            <p> Astiella homolleae sp. nov. resembles  A. perrieri sp. nov. in having reduced corolla tubes with the stamens always exserted beyond the corolla throat, but differs in having a perennial, erect habit (vs annual and creeping), stipules with many, long fimbriae (4–8 vs 2–4 fimbriae and 1–4 mm vs 0.8–2.7 mm long), a corolla tube papillate on the inside with trichomes towards the base (vs glabrous), and seeds triangular in outline with a verruculate microsculpturing (vs seeds elliptic in outline with granulate microsculpturing). </p>
            <p>Etymology</p>
            <p> The species is named in honour of the French botanist Anne-Marie Homolle, who annotated many of the Madagascan  Spermacoceae specimens in the herbarium of Paris. </p>
            <p>Type</p>
            <p> MADAGASCAR: Antsiranana province, Sava region, Antalaha district, Partie occidentale du massif de Marojejy (nord-est) de la vallée de l’Ambatoharanana au bassin supérieur de l’Antsahaberoka, forêt ombrophile sur argile latéritique de gneiss et granite, 1300 m, 9 Nov.–2 Dec. 1959,  Humbert &amp; Saboureau 31739 (holo-: P; iso-: BR). </p>
            <p>Additional material examined</p>
            <p> MADAGASCAR: Antsiranana province, Sava region, Andapa district, Pentes occidentales du massif de Marojejy (nord-est), bassin de la Lokoho, à l’est d’Ambalamanasy II, forêt ombrophile sur latérite de gneiss, 450–800 m, 28 Nov.–6 Dec. 1948,  Humbert &amp; Capuron 22130 (BR, P). Masoala Peninsula, S of Ambanizana, Andranobe, Piste A, primary wet evergreen forest, 200 m, 18 Feb. 1999, Hoffman et al. 61 (K); Masoala Peninsula, trail leading south from Ambanizana along coast 1–2 km S of Ambanizana, 0–20 m, 26 Sep. 1989, Schatz 2746 (MO, P, TAN). Sambava district, Antsiranana, sous-préfecture d’Andapa, commune rurale de Doany, fokontany de Betsomanga, versant nord-ouest du Marojejy, camp I, 0.5 km à l’ENE du camp I, relevé LG 18, forêt dense humide sempervivente, versant, 860 m, 19 Oct. 2001, Gautier, Ravelonarivo &amp; Andriamparany 3873 (K); Vallée inférieure de l’Androranga, affluent de la Bemarivo (nord-est) aux environs d’Antongodria [Antongondriha], massif du Betsomanga, 1200 m, 17–20 Nov. 1950,  Humbert &amp; Capuron 24314 (P); Vallée inférieure de l’Androranga, affluent de la Bemarivo (nord-est) aux environs d’Antongodria [Antongondriha], massif du Betsomanga, 1300– 1350 m, 17– 20 Nov. 1950,  Humbert &amp; Capuron 24369 (P). Toamasina province, Analanjirofo region, Mananara district, Rivière Anove, bois, côte est, 200 m, Sep. 1912, Perrier de la Bâthie 3743 (P). Maroantsetra district, Maroantsetra, Antalavia, ca 50 m inland from the sea, lowland evergreen forest, many Guttiferae, amongst litter on forest floor, steep slope, 150 m, 20 Feb. 1988, Cheek &amp; Dominic 1325 (K, MO, TAN); Côte est, environs de la baie d’Antongil, bois, 400 m, Nov. 1912, Perrier de la Bâthie 3750 (P). Sainte Marie district, Sainte Marie, Dec. 1849, Boivin s.n. (P). Atsinanana region, Toamasina II district, Betampona près d’Ambodiriana, W de Tamatave, forêt orientale, Dec. 1925, Perrier de la Bâthie 17438 (P). Fianarontsoa province, Vatovavy-Fitovinany region, Mananjary district, Kianjavato, route du Mananjary, bords de chemins, Jan. 1964, Bosser 18878 (P, TAN). Bord de la Lokoho, 1000 m, 2 Jan. 1949, Cours 3437 (BR, P). Locality unknown, s. loc., s.d., Humblot 453 (P). </p>
            <p>Description</p>
            <p>Perennial herb, up to 60 cm tall, rooting at the basal nodes; stems quadrangular in cross section, glabrous or rarely with a few scattered trichomes. Stipule base 1–2 mm long, with a few scattered trichomes; fimbriae 4–8, 1– 4 mm long, colleter-tipped. Leaves petiolate; petioles 2–5.5 mm long, glabrous; blades elliptic or ovate, rarely narrowly elliptic or narrowly ovate, 7–32.5(–92) × 4.5–14.5(–30) mm, glabrous, darker green above, very pale green below; base attenuate; apex acuminate or acute, rarely obtuse; margin glabrous; midvein prominent; secondary veins 3–6 on each side of the midvein, prominent or invisible; intersecondaries invisible. Inflorescences terminal, compound dichasia, multi-flowered; peduncle 0–40 mm long, glabrous or rarely scabrate. Pedicels 0.5–5 mm long, glabrous or rarely scabrate. Flowers heterostylous. Calyx green; tube reduced; lobes 4, triangular or narrowly triangular, 0.9–1.2 × 0.3–0.4 mm, glabrous, colleters in between. Corolla white; tube reduced, 0.2–0.6 mm long, glabrous; lobes 4, narrowly elliptic to elliptic, 2–3 × 0.6–1.2 mm, glabrous or with a few trichomes outside, papillate with trichomes towards the base inside. Stamens inserted near the base of the corolla lobes, exserted for 2.5–3 mm beyond the corolla throat in brevistylous flowers, exserted 0.7–1 mm beyond the corolla throat in longistylous flowers. Anthers ellipsoid, 0.4–0.6 mm long in brevistylous flowers, 0.7–0.8 mm long in longistylous flowers; filaments dorsifixed, 2.3–3 mm long in brevistylous flowers, 0.5–0.6 mm long in longistylous flowers. Pollen tricolporate, oblate spheroidal to prolate spheroidal; E 20–16 μm; P 15–22 μm; ectocolpi long; endocolpi long; tectum bireticulate; suprareticulum microreticulate to reticulate; infrareticulum present as granules in the lumina of the suprareticulum. Ovary 2-locular, broadly depressed obovoid, 0.6–0.7 × 0.8–1 mm, glabrous; placenta attached near the middle of the septum, stalked, globose, bearing numerous ovules per locule. Style ca 1.2 mm long and included in brevistylous flowers, 3.5–4.5 mm long and exserted for 2.6–4 mm beyond the corolla throat in longistylous flowers, papillate or hirtellous; stigma bilobed, lobes ca 0.4 mm long in brevistylous flowers, 0.8–1.3 mm long in longistylous flowers, papillate or hirtellous. Capsules broadly depressed obovoid, 1–2 × 1.8–2.5 mm, crowned with the persistent calyx lobes, glabrous, dehiscence loculicidal. Seeds numerous per locule, triangular in outline, ventral groove absent, 0.4–0.5 × 0.2–0.4 mm, black; seed coat surface reticulate, microsculpturing verruculate.</p>
            <p>Distribution</p>
            <p>NE to E Madagascar: Antsiranana province, Sava region, Andapa, Antalaha, and Sambava districts; Toamasina province,Analanjirofo region, Mananara, Maroantsetra, and Sainte Marie districts; Toamasina province, Atsinanana region, Toamasina II district; Fianarantsoa province, Vatovavy-Fitovinany region, Mananjary district.</p>
            <p>Habitat</p>
            <p>Humid forest; laterite and granite substrate; at 0–1300 m elevation.</p>
            <p>Conservation status</p>
            <p>The species is known from 15 collections, of which two without locality. The number of locations is eight. The extent of occurrence is more than 20,000 km 2; the area of occupancy equals 48 km 2. Throughout its distribution range there is a high human pressure on the habitat of this species, even within the protected areas. A continuing decline of the extent of occurrence, area of occupancy, and area, extent, and/or quality of habitat is projected. The species is therefore classified as vulnerable: VU B2ab(i,ii,iii).</p>
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	https://treatment.plazi.org/id/039E3C565A3EFF9A9D750159E4220E28	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A35FF989D7A05DCE64E0C0C.text	039E3C565A35FF989D7A05DCE64E0C0C.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella latifolia Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella latifolia Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161722-1</p>
            <p>Figs 2H, 5 L–M, 11B, 12</p>
            <p>Diagnosis</p>
            <p> Astiella latifolia sp. nov. resembles  A. desseinii sp. nov. in having sessile flowers, elongated placentas, ovoid capsules, identical seed and pollen morphology, but differs in the creeping habit (vs erect), the ovate to broadly ovate leaves with prominent secondary veins (vs linear leaves with secondary veins invisible), and the funnel-shaped corolla tubes with the stamens always included (vs cylindrical corolla tubes with the stamens exserted beyond the corolla throat in brevistylous flowers). </p>
            <p>Etymology</p>
            <p> The species name is derived from the Latin adjective ‘ latus ’ (= broad, wide) and noun ’ folium ’ (= leaf), referring to the ovate or broadly ovate leaves. It also refers to the illegitimate name Oldenlandia  latifolia Baker.</p>
            <p>Type</p>
            <p> MADAGASCAR: Fianarantsoa, PK 365 on RN 2 from Antananarivo to Fianarantsoa, dense low grassy vegetation alongside road and  Eucalyptus forest, 1213 m, 29 Jan. 2007, De Block et al. 2255 (holo-: BR; iso-: BR, MO, P, TAN). </p>
            <p>Additional material examined</p>
            <p>MADAGASCAR: Antananarivo province, Vakinankaratra region, Antsirabe I district, Antsirabe, vieux murs, 1500 m, Apr. 1919, Perrier de la Bâthie 12577 (P). Betafo district, Environs de Tritriva, près Antsirabe, cratères basaltiques, endroits humides, 1700 m, May 1912, Perrier de la Bâthie 3936 (P). Diana region, Ambanja district, Marovato,Ambanja, 13 Mar.1954, Sajy 6309-RN (P, TAN). Fianarantsoa province, Amoron’i Mania region, Ambatofinandrahana district, Environs d’Ambatofinandrahana, sables quartzeux, 1600–1800 m, 23 Feb. 1938, Decary 19278 (P). Haute Matsiatra region, Ambalavao district, RN 5, Sendrisoa, Ambalavao, 19 Mar. 1952, [Razafindzakolo] 3984-RN (P). Ambohimahasoa district, Süd-Betsiléo, Wald von Ankafina, Mar. 1881, Hildebrandt 3941 (K, P). Fianarantsoa district, Fianarantsoa, rocailles, Apr. 1912, Perrier de la Bâthie 3584 (P). Horombe region, Ivohibe district, Andringitra, in manioc field, 1542 m, 28 Jan. 2006, De Block, Tosh &amp; Rakotonasolo 1920 (BR, MO, P, TAN). Mahajanga province, Boeny region, Ambato Boeni district, road from Ankarafantsika to Ambato- Boeni, ca 5 km after turn-off to Ambato-Boeni, close to Tsararivotra, hill on left side of the road when coming from Ankarafantsika, 88 m, 21 Mar. 2010, De Block, Groeninckx &amp; Rakotonasolo 2361 (BR, K, MO, P, TAN); Ankarafantsika, Jardin Botanique B, 144 m, 21 Mar. 2010, De Block, Groeninckx &amp; Rakotonasolo 2364 (BR, K, TAN); Anjiafitatra, près de Mont Tsitondroina (Boeny), sables ombragées, Mar. 1901, Perrier de la Bâthie 1254 (P); Ankarafantsika, sables très sec, Jan. 1902, Perrier de la Bâthie 3686 (P). Mahajanga I district, Ambodiroka, Betsiboka, Jan. 1902, Perrier de la Bâthie 4035 (P). Marovoay district, Ampijoroa, Jardin Botanique, section A, on sandy path in forest, temporarily humid, 10 Feb. 1999, De Block, Luckow &amp; Rakotonasolo 780 (BR, MO, TAN). Sofia region, Boriziny district, edge of RN 6, ca 17 km N of Port Bergé, left side of the road coming from Port Bergé, seasonally dry semi-deciduous forest, on white sand, 17 Mar. 2010, Groeninckx, De Block &amp; Rakotonasolo 261 (BR, K, MO, P, TAN); edge of RN 6, ca 17 km N of Port Bergé, left side of the road coming from Port Bergé, seasonally dry semi-deciduous forest, on white sand, 17 Mar. 2010, Groeninckx, De Block &amp; Rakotonasolo 262, 267 (BR, K, MO, TAN). Toliara province,Androy region,Ambovombe district, 43 km from Ambovombe on road from A1 to Betroka, grass along road, 187 m, 8 Feb. 2007, De Block et al. 2334 (BR, TAN). Anosy region, Taolanaro district, Fort-Dauphin, Scott Elliot 3059 (K, P). Locality unknown, s. loc., s.d., Baron 307 (K); s. loc., s.d., Baron 5214 (P); s. loc., s.d., Blackburn s.n. (K); s. loc., s.d., Boivin 115 (P).</p>
            <p>Description</p>
            <p>Annual herb, creeping, less than 10 cm tall, rooting at the nodes; stems quadrangular in cross section, only sparsely branching, with short (ca 0.2 mm) and longer (ca 0.7 mm) white trichomes on the adaxial side, glabrous or with short white trichomes on the abaxial side, light brown, purplish brown or reddish brown. Stipule base 1–1.5 mm long, beset with a few trichomes (up to 1 mm long); fimbriae 2–4, 0.8–2.7 mm long, beset with trichomes (up to 1 mm long), colleter-tipped. Leaves petiolate, rarely sessile, anisophyllous; petioles 0.5–6 mm long; blades elliptic, ovate or broadly ovate, large leaves 5–20(– 30) × 4–12 mm, small leaves 4–9.5 × 3–8.8 mm, glabrous or sparsely covered with short (ca 0.6 mm) appressed trichomes above particularly at the base (especially on younger leaves), glabrous below except for midvein and secondary veins that are covered with very short (ca 0.2 mm) erect trichomes, darker green above, paler green below; base attenuate; apex acute; margin scabrate towards the apex, ciliate at the base; midvein prominent below; secondary veins 3–4 on each side of the midvein, somewhat prominent below; intersecondaries invisible. Inflorescences terminal 3- to several-flowered and pseudo-axillary 1- or 2-flowered; peduncle absent. Flowers sessile, heterostylous. Calyx green to purplish; tube reduced; lobes 4, narrowly triangular, 1.5–2.5 × 0.2–0.5 mm, margin ciliate with trichomes up to 1 mm long. Corolla white, pale pink or pale purple; tube funnel-shaped, 3.5–5.4 mm long, 2–2.8 mm wide at the throat and 0.5–1.1 mm wide at the base in brevistylous flowers, 6.8–8.5 mm long, 3.5–4.8 mm wide at the throat and 0.8–1.2 mm wide at the base in longistylous flowers, glabrous or with a few trichomes outside, covered with long spreading trichomes (up to 1 mm long) inside at the base and sometimes at the throat; lobes 4, ovate to broadly ovate, 1.7–2.5 × 1.5–2 mm in brevistylous flowers, 3.2–3.8 × 2.8–3.5 mm in longistylous flowers, glabrous or covered with a few trichomes outside, sparsely covered with long spreading trichomes (up to 1 mm long) inside. Stamens inserted at 3.5–4 mm height in the corolla tube in brevistylous flowers, inserted at 1.5–3 mm height in the corolla tube in longistylous flowers, always included. Anthers broadly obovoid, 0.4–0.6 mm long, white; filaments dorsifixed, 0.3–0.7 mm long. Pollen tricolporate, prolate spheroidal, sometimes oblate spheroidal or subprolate in brevistylous flowers, subprolate in longistylous flowers; E 22–26 μm in brevistylous flowers, 22–25 μm in longistylous flowers; P 24–26 μm in brevistylous flowers, 26– 28.5 μm in longistylous flowers; ectocolpi long; endocolpi long; tectum bireticulate; suprareticulum microreticulate to reticulate; infrareticulum perforate to microreticulate with granules. Ovary 2-locular, ovoid, 1.3–1.4 × 1.2–1.3 mm, sparsely covered with trichomes; placenta attached near the middle of the septum, stalked, elongated, bearing 5–10 ovules per locule. Style 3.3–4.8 mm long in brevistylous flowers, 6–8 mm long in longistylous flowers, always included, glabrous, white; stigma bilobed, lobes 0.5–0.8 mm long in brevistylous flowers, 1.5–2 mm long in longistylous flowers, hirtellous. Capsules ovoid, 3–4.5 × 2–3.5 mm, with beak 0.8–1.7 mm long, crowned with the persistent calyx lobes, glabrous or covered with a few trichomes, green with brown beak, dehiscence loculicidal. Seeds 5–10 per locule, elliptic in outline, ventral groove absent, 0.6–0.8 × 0.5–0.6 × 0.4–0.6 mm, black; seed coat surface reticulate, testa cells with undulating radial walls, microsculpturing granulate.</p>
            <p>Distribution</p>
            <p>NW to SE Madagascar: Antananarivo province, Vakinankaratra region, Antsirabe I and Betafo districts; Antsiranana province, Diana region, Ambanja district; Fianarantsoa province, Amoron’i Mania region, Ambatofinandrahana district; Fianarantsoa province, Haute Matsiatra region, Ambalavao, Ambohimahasoa, and Fianarantsoa districts; Fianarantsoa province, Horombe region, Ivohibe district; Mahajanga province, Boeny region, Ambato Boeni, Mahajanga I, and Marovoay districts; Mahajanga province, Sofia region, Boriziny district; Toliara province, Androy region, Ambovombe district; Toliara province, Anosy region, Taolanaro district.</p>
            <p>Habitat</p>
            <p>Western dry forest and humid forest; often disturbed vegetations (i.e. degraded dry forest, grass along roads, sandy paths in forests, manioc fields and walls); sand; at 88–1800 m elevation.</p>
            <p>Vernacular name</p>
            <p>Masiramboalavo.</p>
            <p>Conservation status</p>
            <p> The species is known from 23 collections, of which four without locality. The extent of occurrence equals 195,897.347 km 2 and the area of occupancy equals 72 km 2.  Astiella latifolia sp. nov. has frequently been collected from disturbed areas. No real threats could be identified and the species does therefore not qualify for an IUCN red list threatened category (LC). </p>
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	https://treatment.plazi.org/id/039E3C565A35FF989D7A05DCE64E0C0C	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A37FF9E9D610720E18C0B7A.text	039E3C565A37FF9E9D610720E18C0B7A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella longifimbria Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella longifimbria Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161724-1</p>
            <p>Figs 2I, 13</p>
            <p>Diagnosis</p>
            <p> Astiella longifimbria sp. nov. resembles  A. homolleae sp. nov. in having long fimbriate stipules, but differs in having corolla lobes moderately covered with appressed trichomes (vs glabrous), and a welldeveloped corolla tube (vs reduced). </p>
            <p>Etymology</p>
            <p>The specific epithet refers to the long fringes of the stipules.</p>
            <p>Type</p>
            <p> MADAGASCAR: Mahajanga province, Sofia region, Bealanana district, Montagnes au nord de Mangindrano (haute Maevarano) jusqu’aux sommets d’Ambohimirahavavy (partage des eaux Mahavavy-Androranga: centre-nord), clairières naturelles en forêt ombrophile sur latérite de gneiss (berges) de la Bemafo affluent de l’Androranga, 1900 m, 19 Jan.–12 Feb. 1951,  Humbert &amp; Capuron 25168 (holo-: P; iso-: BR, P). </p>
            <p>Description</p>
            <p>Herb, up to 15 cm tall, rooting at the basal nodes; young stems quadrangular in cross section, lanate, with reddish brown multicellular trichomes up to 1 mm long, older stems glabrous. Stipule base 0.8–1.5 mm long, moderately covered with reddish brown appressed trichomes; fimbriae 2–4, 4– 6.5 mm long, beset with reddish brown trichomes. Leaves petiolate; petioles 3–11.5 mm long, lanate; blades ovate to elliptic, 12–50 × 5.5–23 mm, sparsely covered with appressed trichomes up to 0.5 mm long particularly on the midvein and in between the secondary veins above, sparsely covered with appressed trichomes up to 0.5 mm long particularly on the midvein and on the secondary veins below; base attenuate; apex acute or obtuse; margin revolute when dry, densely ciliolate; midvein prominent below; secondary veins 3–7 on each side of the midvein, prominent below; intersecondaries invisible. Inflorescences terminal, compound dichasia, several-flowered; peduncle 5–22.5 mm long, with indumentum similar to the stems. Pedicels 0.5–11 mm long, with indumentum similar to the stems. Flowers probably heterostylous (only flowers with anthers exserted and style included have been observed). Calyx green; tube reduced; lobes 4, narrowly ovate, 3.5–4.2 × 0.3–0.4 mm, densely pubescent. Corolla white or pale blue; tube funnel-shaped, 2.5–4.5 mm long, 0.6–0.9 mm wide at the base, 1.7–2 mm wide at the apex, moderately covered with appressed trichomes outside, densely covered with spreading trichomes inside; lobes 4, ovate, 2–4.5 × 1.2–1.3 mm, moderately covered with appressed trichomes outside, glabrous inside except for a ring of trichomes at the base. Stamens inserted near the base of the corolla lobes in presumed brevistylous flowers and exserted for 2.5–3 mm beyond the corolla throat. Anthers ellipsoid, 1.3–1.8 mm long; filaments dorsifixed, 1.5–2.3 mm long. Pollen unknown. Ovary 2-locular, broadly obpyramidal, 1–1.2 × 1 mm, densely covered with spreading trichomes up to 0.6 mm long; placenta attached above the middle of the septum, stalked, elongated, bearing numerous ovules per locule. Style ca 4 mm long and included in presumed brevistylous flowers; stigma bilobed, lobes ca 1.2 mm long, papillate. Capsules and seeds unknown.</p>
            <p>Distribution</p>
            <p>NW Madagascar: Mahajanga province, Sofia region, Bealanana district.</p>
            <p>Habitat</p>
            <p>Humid forest; laterite substrate; at 1900 m elevation.</p>
            <p>Conservation status</p>
            <p>Known from only one locality. Given its apparent rarity and following the recommendation of Callmander et al. (2005) to avoid the Data Deficient category, we consider the species as vulnerable (VU D2) based on its restricted area of occupancy (D2) and the high human pressure present in the entire area resulting in a general decline of suitable habitats (humid forest) for the species.</p>
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	https://treatment.plazi.org/id/039E3C565A37FF9E9D610720E18C0B7A	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A31FFA29D040029E0730B97.text	039E3C565A31FFA29D040029E0730B97.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella perrieri Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella perrieri Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161726-1</p>
            <p>Figs 2J, 5N–O, 11C, 14</p>
            <p>Diagnosis</p>
            <p> Astiella perrieri sp. nov. resembles  A. homolleae sp. nov. in having a reduced corolla tube with the stamens always exserted beyond the corolla throat, but differs in having an annual habit (vs perennial), stipules with less and shorter fimbriae (2–4 fimbriae vs 4–8 and 0.8–2.7 mm vs 1–4 mm long), a glabrous corolla tube on the inside (vs papillate with trichomes towards the base), and seeds elliptic in outline with granulate microsculpturing (vs seeds triangular in outline with a verruculate microsculpturing). </p>
            <p>Etymology</p>
            <p>The specific epithet is dedicated to the French botanist H. Perrier de la Bâthie who specialized in the plants of Madagascar.</p>
            <p>Type</p>
            <p>MADAGASCAR: Fianarantsoa province, Horombe region, Ivohibe district, Andringitra, area around campement 1, humid forest, along forest trails and in open places, 28 Jan. 2006, De Block, Tosh &amp; Rakotonasolo 1927 (holo-: BR; iso-: BR, MO, P, TAN).</p>
            <p>Additional material examined</p>
            <p> MADAGASCAR: Antanarivo province, Analamanga region, Anjozorobe district, Ampilanonana, Ambohitsitakatra, 1300 m, 3 Apr. 1999, Rakotonasolo &amp; Ramaroson 89a (BR, K); Ampilanonana, Ambohitsitakatra, on rock, 1300 m, 3 Apr. 1999, Rakotonasolo &amp; Ramaroson 90 (K, TAN). Antsiranana province, Melaky region, Besalampy district, Mares de dissolution latéritique, plateau de Marangaka [Mrangaka], 1600 m, Dec. 1912, Perrier de la Bâthie 15163 (P). Fianarantsoa province, Atsimo- Atsinanana region, Befotaka district, Pce. de Farafangana, bord des routes en forêt humide, 16Aug. 1926, Decary 4431 (P). Horombe region, Ivohibe district, Massif d’Andringitra, forêt à sous bois herbacé, 1600 m, Feb. 1922, Perrier de la Bâthie 14472 (P). Mahajanga province, Sofia region, Bealanana district, Montagnes au nord de Mangindrano (haute Maevarano) jusqu’aux sommets d’Ambohimirahavavy (partage des eaux Mahavavy Androranga: centre nord), clairière maricageuse dans la forêt ombrophile sur latérite de gneiss, par petites plaques à la lisière, en prairie secondaire, 1900 m, 19 Jan.–12 Feb. 1951,  Humbert &amp; Capuron 24953 (BR, MO, P, TAN). Toamasina province, Alaotra-Mangoro region, Moramanga district, Beforona [Bé-fouram], s.d., Bojer s.n. (K, P). Anosibe An’Ala district, Terrain humide près d’un forêt, village d’Analamazava [Alamazaze], 1000 m, 13 May 1881, Lantz s.n. (P). Analanjirofo region, Maroantsetra district, Island of Nosy Mangabe, 5 km S of Maroantsetra in the Bay of Antongil, along north trail, in full shade, 10 m, 26 Apr. 1990, Carlson 179 (MO, TAN); Nosy Mangabe coastal path from W landing towards N end, bank above path, lowland evergreen rainforest, near  Cyperus and  Diospyros , on laterite, 10 m, 29 Feb. 1988, Cheek &amp; Schatz 1380 (K); Nosy Mangabe, a 520 ha island in the Bay of Antongil, 5 km from Maroantsetra, 0–330 m, 9 Jan. 1989, Schatz &amp; Miller 2514 (MO, P, TAN); Nosy Mangabe, a 520 ha island in the Bay of Antongil, 5 km from Maroantsetra, 0–330 m, 4 Dec. 1987, Schatz &amp; Villiers 1833 (K, MO, P, TAN). Locality unknown, Bois humides, rivière Simianona [Simiana], 200 m, Sep. 1912, Perrier de la Bâthie 3958 (P); Bois, rivière Mananara, 200 m, Oct. 1912, Perrier de la Bâthie 9741 (P). </p>
            <p>Description</p>
            <p>Annual herb, creeping, fertile stems 4–20 cm tall, with fine rooting system, rooting at the nodes; stems quadrangular in cross section, only sparsely branching, glabrous or puberulent, green to reddish green. Stipule base 0.5–1.5 mm long, glabrous or pubescent; fimbriae 2–4, 0.8–2.7 mm long, colleter-tipped. Leaves petiolate or sessile; petioles 0.5–3.5 mm long, glabrous; blades broadly elliptic or broadly ovate, more rarely elliptic, 2.2–26.5 × 1.8–14.5 mm, sparsely to densely strigose above particularly towards the edges (but see remarks), glabrous to sparsely puberulent below particularly on the veins, darker green above, paler green below; base attenuate; apex acute; margin ciliolate; midvein prominent particularly below; secondary veins 2–5 at each side of the midvein, prominent below; intersecondaries prominent. Inflorescences terminal or pseudo-axillary, single or compound dichasia, 3- to severalflowered, subtended by one leaf pair; peduncle absent or 5–40 mm long, glabrous; lower bracts leaf-like, upper bracts fimbriate. Pedicels 0.5–16 mm long, glabrous to sparsely puberulent. Flowers heterostylous. Calyx green; tube reduced; lobes 4, triangular to narrowly triangular, 1–1.5 × 0.4–0.6 mm, glabrous or beset with trichomes particularly at the sinuses, colleters in between. Corolla white, pale pink, pale blue or pale purple; tube reduced or cylindrical, 0.6–1.5 mm long (but see remarks), glabrous; lobes 4, elliptic, 1.2–2.7 × 1.1–1.7 mm, glabrous outside, papillate and sparsely beset with trichomes inside. Stamens inserted near the base of the corolla lobes, exserted for 1.5–2.2 mm beyond the corolla throat in brevistylous flowers, exserted for 0.5–1.5 mm beyond the corolla throat in longistylous flowers.Anthers ellipsoid, 0.5–1 mm long, purple or white; filaments dorsifixed, 1.3–2 mm long in brevistylous flowers, 0.4–0.5 mm long in longistylous flowers. Pollen tricolporate, oblate spheroidal, prolate spheroidal or subprolate in brevistylous flowers, prolate spheroidal to subprolate in longistylous flowers; E 16–22 μm in brevistylous flowers, 17–20 μm in longistylous flowers; P 18–26 μm in brevistylous flowers, 21–22 μm in longistylous flowers; ectocolpi long; endocolpi long; tectum bireticulate; suprareticulum microreticulate to reticulate, smooth; infrareticulum perforate to microreticulate with granules and/or spines on the muri in brevistylous flowers, reduced in longistylous flowers to granules and/or spines in the lumina around the edges of the muri. Ovary 2-locular, broadly obovoid to broadly depressed obovoid, 0.5–0.7× 0.6–1.1 mm, glabrous; placenta attached near the middle of the septum, stalked, subglobose, bearing few ovules per locule (but more than 3). Style 1–1.5 mm long and included in brevistylous flowers, 3–6 mm long and exserted for 2.4–5 mm beyond the corolla throat in longistylous flowers, papillate; stigma bilobed, lobes 0.7–0.9 mm long in brevistylous flowers, 0.7–2.3 mm long in longistylous flowers, hirtellous. Capsules broadly obovoid, 1.3–2.7 mm long, 2– 2.8 mm wide, crowned with the persistent calyx lobes, glabrous, green, dehiscence loculicidal. Seeds few per locule, elliptic in outline, ventral groove absent, 0.6–0.7 × ca 0.5 × ca 0.5 mm, black or dark brown; seed coat surface reticulate, testa cells with undulating radial walls, microsculpturing granulate.</p>
            <p>Distribution</p>
            <p>E Madagascar: Antananarivo province, Analamanga region, Anjozorobe district; Antsiranana province, Melaky region, Besalampy district; Fianarantsoa province, Atsimo-Atsinanana region, Befotaka district; Fianarantsoa province, Horombe region, Ivohibe district; Mahajanga province, Sofia region, Bealanana district; Toamasina province, Alaotra-Mangoro region, Moramanga district; Toamasina province, Analanjirofo region, Maroantsetra district.</p>
            <p>Habitat</p>
            <p>Humid forest; along forest trails; secondary savannas; laterite substrate; at 0–1900 m elevation.</p>
            <p>Conservation status</p>
            <p>The species is known from 15 collections, of which two without locality. The number of locations is eight. The extent of occurrence is more than 20,000 km 2; the area of occupancy equals 36 km 2. Throughout the species’ distribution range, there is a high human pressure on the natural habitats. The species is therefore classified as vulnerable: VU B2ab(i,ii,iii).</p>
            <p>Remarks</p>
            <p> The specimen Lantz s.n. could be included in  A. perrieri sp. nov. although it has flowers with welldeveloped corolla tubes (2.3–2.6 mm long). Several other specimens collected on the Island of Nosy Mangabe (Carlson 179, Cheek 1380, Schatz &amp; Miller 2514, Schatz &amp; Villiers 1833) could be included as well, but these can be distinguished from the other  A. perrieri specimens by their glabrous leaves. Because of these discrepancies, these specimens were not included in the species description. </p>
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	https://treatment.plazi.org/id/039E3C565A31FFA29D040029E0730B97	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A0DFFA39D1500B6E1A009F1.text	039E3C565A0DFFA39D1500B6E1A009F1.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella pulla Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella pulla Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161727-1</p>
            <p>Figs 2K, 15</p>
            <p>Diagnosis</p>
            <p> Astiella pulla sp. nov. resembles  A. antsalovansis sp. nov. in having black seeds with a reticulate seed coat surface consisting of 5- to 6-angular testa cells and in having a ring of trichomes inside the corolla tube, but differs in having more robust inflorescence axes (vs slender), 4 to 5 ovules per locule (vs 3), a longer style that is always exserted in brevistylous flowers (vs a shorter style that is included), and fruits 1.5–3.4 × 2.6–4 mm (vs 1–2 × 1.5–3 mm). </p>
            <p>Etymology</p>
            <p>The specific epithet is the feminine form of the Latin adjective ‘ pullus ’ that means ‘dark-coloured’ and refers to the black seeds.</p>
            <p>Type</p>
            <p>MADAGASCAR: Mahajanga province, Boeny region, Mahajanga I district:ca 20km before Mahajanga, Marohogo, RN 4, just next to road, 47 m, 19 Mar. 2010, Groeninckx, De Block &amp; Rakotonasolo 271 (holo-: BR; iso-: BR, G, K, MO, P, TAN, WAG).</p>
            <p>Additional material examined</p>
            <p>MADAGASCAR: Mahajanga province, Boeny region, Mahajanga I district, sur le calc rocin à Marohogo près Majunga, s.d., Perrier de la Bâthie 17633 (P).</p>
            <p>Description</p>
            <p>Annual herb, erect, up to 20 cm tall; stems quadrangular in cross section, glabrous or sometimes scabrate on the ribs. Stipule base 0.2–1 mm long, beset with a few short trichomes; fimbriae 4–9, 0.2–0.8 mm long, sometimes inconspicuous, colleter-tipped. Leaves sessile; blades ovate, elliptic, narrowly ovate or narrowly elliptic, 8–32 × 3–8.5 mm, glabrous, darker green above, paler green below; base attenuate; apex acute; margin revolute when dry, scabrate; midvein prominent below, glabrous or scabrate; secondary veins invisible or 3–4 on each side of the midvein; intersecondaries invisible. Inflorescences terminal or pseudo-axillary, very lax compound and reduced dichasia, 3- to several-flowered; bracts at main branchings leaf-like; peduncle absent; inflorescence branches up to 6 cm long, glabrous or scabrate. Pedicels absent or 0.5–1.5 mm long, glabrous or scabrate. Flowers heterostylous. Calyx green; tube reduced; lobes 4, ovate with acuminate tip, 1–1.7 × 0.7–1 mm, glabrous, margin ciliolate. Corolla white; tube cylindrical 2.2–2.8 × 1–1.5 mm in brevistylous flowers, 1.5–2.2 × 0.8–1.2 mm in longistylous flowers, glabrous outside, with a ring of trichomes in the lower half inside; lobes 4, ovate, 0.6–1.4 × 0.5–1.3 mm, glabrous inside except for trichomes towards the margin. Stamens inserted near the base of the corolla lobes and exserted for 0.6–0.9 mm beyond the corolla throat in brevistylous flowers, inserted in the middle of the corolla tube and included in longistylous flowers. Anthers ellipsoid, 0.5–0.7 mm long; filaments dorsifixed, 0.4–0.5 mm long. Pollen 7-aperturate. Ovary 2-locular, depressed obovoid, 0.5–1 × 0.7–1.3 mm, glabrous to sparsely pubescent; placenta attached near the middle of the septum, stalked, subglobose, bearing 4 to 5 ovules per locule. Style 2.3–3 mm long and exserted for 0.2–0.3 mm beyond the corolla throat in brevistylous flowers, 2.5–2.8 mm long and exserted for 0.6–0.7 mm beyond the corolla throat in longistylous flowers, glabrous; stigma bilobed, lobes 0.5–0.8 mm long, hirtellous. Capsules broadly depressed obovoid, 1.5–3.4 × 2.6–4 mm, crowned with the persistent calyx lobes, glabrous or with a few scabrate trichomes, dehiscence loculicidal. Seeds 1, 3 or 4 per locule, elliptic in outline, ventral groove absent, 0.8–1 × 0.6–0.8 × 0.4–0.5 mm, hilum in the middle, black; seed coat surface reticulate, 5- to 6-angular testa cells, microsculpturing favulariate.</p>
            <p>Distribution</p>
            <p>NW Madagascar: Mahajanga province, Boeny region, Mahajanga I district.</p>
            <p>Habitat</p>
            <p>Western (degraded) dry forest; dark clay on calcareous underground; at 47 m elevation.</p>
            <p>Conservation status</p>
            <p>Known from only one locality. Given its apparent rarity and following the recommendation of Callmander et al. (2005) to avoid the Data Deficient category, we consider the species as vulnerable (VU D2) based on its restricted area of occupancy (D2) and the high human pressure present in the entire area resulting in a general decline of suitable habitats (dry forest) for the species.</p>
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	https://treatment.plazi.org/id/039E3C565A0DFFA39D1500B6E1A009F1	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
039E3C565A0CFFA69D5A0295E6600A73.text	039E3C565A0CFFA69D5A0295E6600A73.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Astiella tsaratanensis Groeninckx & Janssens & Smets & Verstraete 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Astiella tsaratanensis Groeninckx sp. nov.</p>
            <p>http://www.ipni.org/urn:lsid:ipni.org:names:77161729-1</p>
            <p>Figs 2L, 5 P–R, 11D, 16</p>
            <p>Diagnosis</p>
            <p> Astiella tsaratanensis sp. nov. resembles  A. delicatula Jovet in having a reduced number of ovules per locule, pluricolporate pollen, and seeds with a ventral groove, but differs in having 3 ovules per locule (vs 1), and 4 calyx lobes (vs 2). </p>
            <p>Etymology</p>
            <p>The species epithet refers to the Madagascan town Tsaratanana.</p>
            <p>Type</p>
            <p>MADAGASCAR: Antsiranana province, Diana region, Antsiranana I district, Montagne d’Ambre NP, circuit Gite d’Etape-Cascade Antakarana-Voie des Milles Arbres-Gite d’Etape, 20 Jan. 2002, De Block, Rakotonasolo &amp; Randriamboavonjy 1319 (holo-: BR; iso-: BR, CAS, G, K, MO, P, TAN, WAG).</p>
            <p>Additional material examined</p>
            <p> MADAGASCAR: Antananarivo province, Analamanga region, Ankazobe district, Ambatoharanana près d’Antsevabe, 1000 m, 6 Mar. 1951, Cours 4079 (P). Vakinankaratra region, Ambatolampy district, Province du Vakinankaratra, district d’Ambatolampy, à 3–4 km en aval de Tsinjoarivo, dans la vallée de l’Onive, bords d’un ruisseau dans la forêt, 1550 m, 30 Nov. 1912, Viguier &amp;  Humbert 1846 (P). Antsiranana province, Diana region, Ambanja district, Montagne Tsaratanana, sousbois, 1000 m, Dec. 1912, Perrier de la Bâthie 3730 (P). Antsiranana I district, Centre nord, Montagne d’Ambre, bords du bois, basalte, 1000 m, Nov. 1909, Perrier de la Bâthie 9403 (P); Southwest of Antsiranana, Joffreville, Parc National de Montagne d’Ambre, 990–1100 m, 16 –20 Nov. 1992, Malcomber et al. 1749 (K, P, TAN); Environs de Diego-Suarez, forêt d’Ambre, forêt ombrophile sur argile latéritique de basalte, 1000 m, 23 Dec.–18 Jan. 1960,  Humbert 32085 (BR, P). Fianarantsoa province, Atsimo-Atsinanana region, Farafangana district, RN 3, Manaka Est, [Atondrazaka], bas-fond, 5 Nov. 1952, Botoalina 4475-RN (P). Mahajanga province, Sofia region, Bealanana district, Montagnes au nord de Mangindrano (haute Maevarano),jusqu’aux sommets d’Ambohimirahavavy (partage des eaux Mahavavy-Androranga:centrenord), forêt ombrophile sur latérite de gneiss, clairières marécageuses aux origines de la Bemafo affluent de l’Androranga, 1900 m, 19 Jan.–12 Feb. 1951,  Humbert &amp; Capuron 24975 (BR, P); Montagnes au nord de Mangindrano (haute Maevarano), jusqu’aux sommets d’Ambohimirahavavy (partage des eaux Mahavavy-Androranga: centre-nord), clairières en forêt ombrophile sur latérite de gneiss, aux bords de la Bemafo, affluent de l’Androranga, 1800 m, 19 Jan.–12 Feb. 1951,  Humbert &amp; Capuron 25077 (P). Toamasina province, Alaotra-Mangoro region, Ambatondrazaka district, Ambatondrazaka, endroits très humides, station 0–114, 800 m, Nov. 1938, Cours s.n. (BR, P); Ouest, massif de l’Andringitra prês d’Ambodipaiso, près d’Antsoabe, Manaka Est, ca 1200 m, 12 Jan. 1945, Cours 2316 (BR, MO, P). Locality unknown, s. loc., s.d., Baron 6312 (P); s. loc., s.d., Homolle s.n. (P). </p>
            <p>Description</p>
            <p>Herb, scrambling or prostrate, up to 30 cm tall,with fine rooting system, rooting at the nodes; stems round in cross section, only sparsely branching, glabrous to sparsely pubescent, pale green to reddish green, tinged red near the nodes. Stipule base 1.3–1.5 mm long, sparsely to densely beset with trichomes (ca 0.6 mm long); fimbriae 1–6, variable in length up to 2.5 mm long, colleter-tipped. Leaves petiolate; petioles 1.5–17 mm long, glabrous; blades ovate or elliptic, rarely broadly elliptic, 5.5–39 × 3.5–20.3 mm, sparsely to moderately covered with appressed trichomes 0.1–1.5 mm long, mostly concentrated on midvein and secondary veins, darker green above, paler green below; base attenuate; apex acute; margin scabrate or ciliate; midvein prominent below; secondary veins 3–5 on each side of the midvein, prominent particularly below; intersecondaries invisible. Inflorescences pseudo-axillary, 1- or fewflowered dichasia; peduncle 11–27 mm long, glabrous. Pedicels 1–7.7 mm long, glabrous, green tinged reddish. Flowers heterostylous. Calyx green; tube reduced; lobes 4, narrowly triangular to linear, 1–2 × 0.2–0.5 mm, glabrous or sparsely beset with trichomes, margin usually scabrate rarely beset with long trichomes, colleters in between. Corolla white or pale blue; tube funnel-shaped, 4.8–9.5 mm long, 0.5–1 mm wide at the base, 2–4.2 mm wide at the throat, glabrous outside, sparsely to moderately beset with trichomes inside; lobes 4, ovate, 3.4–5 × 1.1–2.5 mm, glabrous outside, moderately beset with trichomes inside. Stamens inserted in the corolla throat and exserted for ca 1 mm beyond the corolla throat or included in brevistylous flowers, inserted in the lower half of the corolla tube and included in longistylous flowers. Anthers ellipsoid, 0.8–1 mm long; filaments dorsifixed, 0.3–0.8 mm long. Pollen 7- to 8-colporate, suboblate; E 34–37 μm; P 26–29.5 μm; ectocolpi short; endocolpi short; tectum bireticulate; suprareticulum microreticulate to reticulate, smooth; infrareticulum perforate to microreticulate with granules. Ovary 2-locular, broadly obovoid to broadly depressed obovoid, 0.4–1 × 0.6–0.9 mm, glabrous; placenta attached near the middle of the septum, stalked, globose, bearing 3 ovules per locule. Style 3.6–4 mm long and included in brevistylous flowers, 9–11 mm long and exserted for 1.2–2 mm beyond the corolla throat or included in longistylous flowers, glabrous; stigma bilobed, lobes 0.6–1.2 mm long in longistylous flowers, 0.5–0.9 mm in brevistylous flowers, papillate, pale blue. Capsules broadly depressed obovoid, 2.5–4.6 × 3.2–5 mm, crowned with the persistent calyx lobes, glabrous, green, dehiscence loculicidal. Seeds 1 per locule, elliptic in outline, ventral groove present, 1.9–2.3 × 1.4–1.5 mm, black; seed coat surface alveolate, microsculpturing rugulose.</p>
            <p>Distribution</p>
            <p>NW to E Madagascar: Antananarivo province, Analamanga region, Ankazobe district; Antananarivo province, Vakinankaratra region, Ambatolampy district; Antsiranana, province, Diana region, Ambanja, and Antsiranana I districts; Fianarantsoa province, Atsimo-Atsinanana region, Farafangana district; Mahajanga province, Sofia region, Bealanana district; Toamasina province, Alaotra-Mangoro region, Ambatondrazaka district.</p>
            <p>Habitat</p>
            <p>Humid forest; along forest stream, forest border; basalt-laterite; at 800–1900 m elevation.</p>
            <p>Conservation status</p>
            <p>The species is known from 14 collections, of which two without locality. The number of locations is nine. The extent of occurrence is more than 20,000 km 2; the area of occupancy equals 40 km 2. The main threat for the species is the deterioration of its habitat caused by the high human pressure throughout its distribution range, which has also been observed within the protected areas. A decline in the extent of occurrence, area of occupancy, and area, extent, and/or quality of habitat is projected. The species is therefore classified as vulnerable: VU B2ab(i,ii,iii).</p>
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	https://treatment.plazi.org/id/039E3C565A0CFFA69D5A0295E6600A73	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	Groeninckx, Inge;Janssens, Steven;Smets, Erik;Verstraete, Brecht	Groeninckx, Inge, Janssens, Steven, Smets, Erik, Verstraete, Brecht (2017): Description of 11 new Astiella (Spermacoceae, Rubiaceae) species endemic to Madagascar. European Journal of Taxonomy 312: 1-40, DOI: 10.5852/ejt.2017.312
