The process of anthesis of Sipaneopsis is unique within the Rubiaceae, and is here described and illustrated in detail for the first time. During the initial stage of anthesis the flowers are small, with the corolla lobes already open and erect before tube elongation, and the corolla lobe basal appendages are appressed against each other, forming a convex structure at the corolla mouth obstructing the entrance of visitors and pollinators. At the final stage of anthesis, the corolla lobes reflex and become perpendicular to the tube, and their basal appendages become erect, not touching each other, allowing visitors and pollinators to access the corolla tube and the nectar disk. Neobertiera and Sipaneopsis are unique within the tribe Sipaneeae in having indehiscent dry fruits and recent molecular phylogenies positioned them as sister taxa. Sipaneopsis is distinguished from Neobertiera in having flowers consistently homostylous (vs. distylous or rarely tristylous in Neobertiera), stamens inserted at the middle of the corolla tube (vs. at variable positions), and five triangular appendages at the base of each corolla lobe (vs. corolla lobes thickened at base, without appendages). The differences in flower morphology and process of anthesis between the two genera (which most likely influence their different pollination syndromes) provide an important set of significant taxonomic and diagnostic characters that can be used to distinguish them.
Keywords: Guiana Shield, French Guiana, Guyana, Surinam, Brazil, South America, Neobertiera, taxonomy, Eudicots
Sipaneopsis maguirei. Inflorescence with flowers at different stages of anthesis.
Piero G. Delprete. 2017. Sipaneopsis (Sipaneeae, Ixoroideae): A Unique Flowering process in the Family Rubiaceae and Its Taxonomic Significance. Phytotaxa. 302(1); 40–48. DOI: 10.11646/phytotaxa.302.1.3
Fig. 1. Selected genera of Sipaneeae. A, Sipanea wilson-brownei; B–C, Sipanea veris; B, habit; C, detail of open corolla with exserted style; D–E, Chalepophyllum guyanense; D, habit with axillary inflorescences; E, detail of open corollas and flower buds; F, Sipaneopsis maguirei, inflorescence with two flowers on front with open corolla lobes before tube elongation, and flower in the back with tube in intermediate phase of expansion; G, Limnosipanea palustris; H, Maguireothamnus tatei.
A and H photos, S. Mori; B–G photos; P. Delprete.
Delprete, P.G. & Cortés-B., R. 2004. A phylogenetic study of the tribe Sipaneeae (Rubiaceae, Ixoroideae), using trnL-F and ITS sequence data. Taxon. 53: 347–356. DOI: 10.2307/4135613
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شاهد قناة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على اليوتيوب لمزيد من الشرح من هنا
رابط مدونة منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات في أي وقت حــــتى لو تم حذفها من هنا شاهد صفحة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على الفيس بوك لمزيد من الشرح من هنا
تعرف على ترتيب مواضيع منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات (حتى لا تختلط عليك الامور) من هنا
ملاحظة هامة: كل عمليات تنزيل، رفع، وتعديل المواضيع الجاهزة تتم بطريقة آلية، ونعتذر عن اي موضوع مخالف او مخل بالحياء مرفوع بالمدونات الجاهزة بآلاف المواضيع والمشاركات، ولكم ان تقوموا بحذف هذه المواضيع والمشاركات والطريقة بسيطة وسهلة. ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــسلامـ.
photos by Rommel R. Rojas, Antoine Fouquet, Santiago R. Ron, Emil Hernándes-Ruz, Juan Carlos Chapparro, Robson W. Ávila & Paulo R. Melo-Sampaio.
Abstract
Amphibians are probably the most vulnerable group to climate change and climate-change associate diseases. This ongoing biodiversity crisis makes it thus imperative to improve the taxonomy of anurans in biodiverse but understudied areas such as Amazonia. In this study, we applied robust integrative taxonomic methods combining genetic (mitochondrial 16S, 12S and COI genes), morphological and environmental data to delimit species of the genus Amazophrynella (Anura: Bufonidae) sampled from throughout their pan-Amazonian distribution. Our study confirms the hypothesis that the species diversity of the genus is grossly underestimated. Our analyses suggest the existence of eighteen linages of which seven are nominal species, three Deep Conspecific Lineages, one Unconfirmed Candidate Species, three Uncategorized Lineages, and four Confirmed Candidate Species and described herein. We also propose a phylogenetic hypothesis for the genus and discuss its implications for historical biogeography of this Amazonian group.
Amazophrynella teko sp. nov.
Amazonella sp. Guianas (Fouquet et al., 2012a: 829, French Guiana [in part])
Amazophrynella sp. Guianas (Fouquet et al., 2012b: 68, French Guiana [in part])
Amazophrynella sp. Guianas (Rojas et al., 2015: 85, French Guiana [in part])
Amazophrynella sp1. (Fouquet et al., 2015: 365, French Guiana [in part])
Amazophrynella sp. aff. manaos (Rojas et al., 2016: 49, French Guiana [in part])
Diagnosis. An Amazophrynella with (1) SVL12.9–15.8 mm in males, 17.9–21.5 mm in females; (2) snout acute in lateral view; upper jaw, in lateral view, protruding beyond lower jaw; (3) texture of dorsal skin granular; (4) cranial crest, vocal slits and nuptial pads absent; (5) dorsum covered by abundant rounded granules; (6) abundance of granules on tympanic area, on edges of upper arms and on dorsal surface of arms; (7) ventral skin highly granular; (8) fingers slender, basally webbed; (9) finger III relatively short (HAL/SVL 0.2–0.22 mm, n = 30); (10) finger I shorter than finger II; (11) palmar tubercle protruding and elliptical; (12) hind limbs relatively short (TAL/SVL 0.48–0.49, n = 30); (13) toes slender, basally webbed; in life: (14) venter cream; small blotches on venter.
Distribution and natural history.Amazophrynella teko sp. nov. have been recorded from the district of Saint Laurent du Marioni, Saint Georges and Camopi, French Guiana, the state of Amapá, Brazil and in the southern region of Suriname (A Fouquet, pers. obs., 2017). It occurs at elevations ranging from 70 m a.s.l. to 350 m a.s.l. The species is diurnal and crepuscular but is also active at night during peak breeding period, which normally occurs at the beginning of the rainy season (January–February). This species shows a conspicuous sexual dimorphism, with males being much smaller than females. The conservation status of this species remains unknown. The habitat destruction and pollution must affect their populations; however, due to its abundance we believe that this species probably needs not be classified above Least Concern category.
Etymology. The specific epithet is a noun in apposition and refers to the name of the Teko Amerindians who occupy the southern half of French Guiana; the area occupied by the Teko tribe also encompasses the type locality.
Amazophrynella aff. minuta “western Amazonia” (Rojas et al., 2015: 84, “western Amazonia”, Ecuador [in part])
Amazophrynella aff. minuta (Rojas et al., 2016: 49, “western Amazonia”, Ecuador [in part])
Diagnosis. An Amazophrynella with (1) SVL 11.5–14.7 mm in males, 16.1–20.0 mm in females; (2) snout acute in lateral view; upper jaw, in lateral view, protruding beyond lower jaw; (3) texture of dorsal skin finely granular; (4) cranial crests, vocal slits and nuptial pads absent; (5) small granules from the outer edge of the mouth to upper arm; (6) ventral skin granular; (7) tiny granules on ventral surfaces; (8) fingers slender, basally webbed; (9) finger III relative short (HAL/SVL 0.20–0.21, n = 62); (10) finger I shorter than finger II; (11) palmar tubercle rounded; (12) hind limbs relatively large (TAL/SVL 0.5–0.52, n = 62); (13) toes lacking lateral fingers; in life: (14) venter reddish brown; yellow blotches on venter.
Distribution and natural history.Amazophrynella siona sp. nov. have been recorded from Ecuador, in Provinces of Orellana, Sucumbíos and Pastaza and Peru in the Province Andoas, northern Loreto Department. It occurs at elevations ranging from 200–900 m a.s.l. The species is found in the leaf litter of primary and secondary forest, terra firme or flooded forest, and swamps. It is active during the day; at night individuals rest on leaves, usually less than 50 cm above ground. It breeds throughout the year (Duellman, 1978). This species shows conspicuous sexual dimorphism, with males being much smaller than females. The amplexus is axillar. Eggs are pigmented; males call from amidst leaf litter. Duellman & Lynch (1969) reported that this species deposited its eggs in gelatinous strands 245–285 mm long, with 245–291 eggs. It can be abundant at some sites (e.g., Cuyabeno reserve; SR Ron, pers. obs., 2018) Given its large distribution range (>20,000 km2) which also includes vast protected areas and locally abundant populations, we suggest assignment this species to the Least Concern category.
Etymology. The specific epithet is a noun in apposition and refers to the Siona, a western Tucanoan indigenous group that inhabits the Colombian and Ecuadorian Amazon. The Siona inhabit the Cuyabeno Lakes region, an area where Amazophrynellasiona sp. nov. is be abundant. While working in his undergraduate thesis in the early 1990s, SRR lived with the Siona at Cuyabeno. The Siona chief, Victoriano Criollo, had an encyclopedic knowledge of the natural history of the Amazonian forest, superior in extent and detail to that of experienced biologists. His death, a few years ago, represents one of many instances of irreplaceable loss of traditional knowledge triggered by cultural change among Amazonian Amerindians.
(C–D) Amazophrynella teko sp. nov. photo by Antoine Fouquet; (E–F) A. siona sp. nov. photo by Santiago R. Ron; (G–H) A. xinguensis sp. nov. photo by Emil Hernándes-Ruz; (U–V) A. moisesii sp. nov. photo by Paulo R. Melo-Sampaio.
Amazophrynella xinguensis sp. nov.
Diagnosis. An Amazophrynella with (1) SVL 17.0–20.0 mm in males, 22.4–26.3 mm in females; (2) snout pointed in lateral view; (3) upper jaw, in lateral view, protruding beyond lower jaw; 4) tympanums, vocal sac, parotid gland and cranial crest not evident; (5) texture of dorsal skin highly granular; (6) abundance of small tubercles on dorsum, on upper arm and on arms; (7) texture of ventral skin granular; (8) fingers I and II basally webbed; (9) finger III relative short (HAL/SVL = 0.20–0.22, n = 18); (10) thumb larger and robust; (11) finger I larger or equal than finger II, FI = 2.1 vs. FII = 2.1 in adult males, n = 5 and FI = 2.8 mm, vs. FII = 2.9 mm, in adult females, n = 13; (12) palmar tubercle ovoid; (13) toes slender, basally webbed; in life: (14) venter greyish; black dots on venter.
Distribution and natural history.Amazophrynella xinguensis sp. nov. have been recorded from State of Pará, Brazil, at three localities: PDS Virola Jatoba, municipality of Anapú, Fazenda Paraiso, municipality of Senador José Porfirio (right bank of Xingu River) and Ramal dos Cocos, municipality of Altamira (left bank of Xingu River), all of them in area of influence of the Belo Monte dam. It occurs in elevations of 86–106 m a.s.l. This species is found amidst leaf litter. The amplexus is axillar (Fig. 18C). Reproduction occurs in the rainy season in tiny puddles. Males were found hidden in the leaf litter. Tadpoles and advertisement call are unknown. The conservation status of this species remains unknown, but the recent construction of the Belo Monte hydroelectric complex on the Xingu River represents a threat to the population status of this species.
Etymology. The specific epithet refers to geographic distribution of the species within the lower Xingu River basin, Brazil.
Amazophrynella minuta (Bernarde et al. 2013: 224, 227 plate 7 Fig. c; Miranda et al. 2015: 96)
Diagnosis. An Amazophrynella with (1) SVL 12.2–15.8 mm in males, 16.4–20.9 mm in females; (2) snout acuminate in lateral view, upper jaw, in lateral view, protruding beyond lower jaw; (3) snout length protuberant, large for the genus (SL/HL = 0.48–0.5); (4) cranial crest, vocal slits and nuptial pads absent; (5) small tubercles on upper arms and posterior area of tympanums; (6) texture of dorsal skin tuberculate; (7) texture of ventral skin highly granular (8) finger III relative large (HAL/SVL 0.23–0.25, n = 28); (9) fingers slender, basally webbed; (10) finger I shorter than finger II; (11) palmar tubercle elliptic; (12) hind limbs relatively large (TAL/SVL 0.51–0.53, n = 28); (13) toes slender basally webbed; in life: (14) venter pale yellow; small irregular dots on venter.
Distribution and natural history. Amazophrynella moisesii sp. nov. have been recorded from Brasil. State of Acre: municipalities of Cruzeiro do Sul, Mâncio Lima, Porto Walter and Tarauacá; State of Amazonas: municipality of Envira. Peru: Department of Huanuco, Panguana, Rio Llullapichis. Due to its abundance and presence in conservation units of Brazil (Floresta Estadual do Gregório, Reserva Extrativista do Alto Juruá and Parque Nacional da Serra do Divisor) we recommend the IUCN Least Concern category.
Etymology. The specific epithet refers to Dr. Moisés Barbosa de Souza, a Brazilian biologist, professor and friend at the Universidade Federal do Acre (UFAC), to whom we dedicate this species in recognition of his contributions to herpetological research and amphibian conservation in the state of Acre, Brazil.
Figure 25: Confirmed candidate species (CCS) of Amazophrynella. (A–B) Amazophrynella minuta photo by Rommel R. Rojas; (C–D) A. teko sp. nov. photo by Antoine Fouquet; (E–F) A. siona sp. nov. photo by Santiago R. Ron; (G–H) A. xinguensis sp. nov. photo by Emil Hernándes-Ruz; (I–J) A. bokermanni photo by Marcelo Gordo; (K–L) A. manaos photo by Rommel R. Rojas. (M–N) A. amazonicola photo by Rommel R. Rojas. (O–P) A.matses photo by Rommel R. Rojas; (Q–R) A. javierbustamantei photo by Juan Carlos Chapparro; (S–T) A. vote photo by Robson W. Ávila; (U–V) A. moisesii sp. nov. photo by Paulo R. Melo-Sampaio.
Rommel R. Rojas, Antoine Fouquet, Santiago R. Ron, José Hernández-Ruz, Paulo R. Melo-Sampaio, Juan C. Chaparro, Richard C. Vogt, Vinicius Tadeu de Carvalho, Leandra Cardoso Pinheiro, Robson W. Avila, Izeni Pires Farias, Marcelo Gordo and Tomas Hrbek. 2018. A Pan-Amazonian Species Delimitation: High Species Diversity within the Genus Amazophrynella (Anura: Bufonidae). PeerJ. 6:e4941 DOI: 10.7717/peerj.4941
كيف تحصل على مدونة جاهزة بآلاف المواضيع والمشاركات من هنا
شاهد قناة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على اليوتيوب لمزيد من الشرح من هنا
رابط مدونة منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات في أي وقت حــــتى لو تم حذفها من هنا شاهد صفحة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على الفيس بوك لمزيد من الشرح من هنا
تعرف على ترتيب مواضيع منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات (حتى لا تختلط عليك الامور) من هنا
ملاحظة هامة: كل عمليات تنزيل، رفع، وتعديل المواضيع الجاهزة تتم بطريقة آلية، ونعتذر عن اي موضوع مخالف او مخل بالحياء مرفوع بالمدونات الجاهزة بآلاف المواضيع والمشاركات، ولكم ان تقوموا بحذف هذه المواضيع والمشاركات والطريقة بسيطة وسهلة. ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــسلامـ.
A new species of Myloplus Gill is described from Eastern Tumucumaque Mountain Range, drainages of the Oyapock and Araguari rivers between Brazil and French Guiana. The new species is diagnosed by having comparatively large scales on the flanks, resulting in lower counts when compared with congeners, i.e., 59 to 70 total perforated scales on lateral line, 31 to 35 longitudinal scales above lateral line, 24 to 29 longitudinal scales below lateral line, and 22 to 26 circumpeduncular scale rows. The new species most closely resembles Myloplus rubripinnis by sharing with this species a general rounded shape, a similar color pattern, and a high number of rays, i.e., 23 to 25 branched dorsal-fin rays and 35 to 38 branched anal-fin rays in the new species (vs. 24 to 25 and 32 to 40, respectively, in M. rubripinnis). After reviewing the available type-specimens of all Myloplus species, M. rubripinnis is re-diagnosed as having higher counts of branched dorsal-fin rays and anal-fin rays combined to tiny scales on flanks, i.e., 85 to 89 total perforated scales on lateral line, 38 to 45 longitudinal scales above lateral line, 33 to 42 longitudinal scales below lateral line, and 30 to 39 circumpeduncular scale rows.
Marcelo C. Andrade, Michel Jégu and Cecile S. Gama. 2018. A New Species of Myloplus Gill (Characiformes, Serrasalmidae) from the Tumucumaque Mountain Range, Brazil and French Guiana, with Comments on M. rubripinnis. Zootaxa. 4403(1); 111–122. DOI: 10.11646/zootaxa.4403.1.6
كيف تحصل على مدونة جاهزة بآلاف المواضيع والمشاركات من هنا
شاهد قناة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على اليوتيوب لمزيد من الشرح من هنا
رابط مدونة منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات في أي وقت حــــتى لو تم حذفها من هنا شاهد صفحة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على الفيس بوك لمزيد من الشرح من هنا
تعرف على ترتيب مواضيع منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات (حتى لا تختلط عليك الامور) من هنا
ملاحظة هامة: كل عمليات تنزيل، رفع، وتعديل المواضيع الجاهزة تتم بطريقة آلية، ونعتذر عن اي موضوع مخالف او مخل بالحياء مرفوع بالمدونات الجاهزة بآلاف المواضيع والمشاركات، ولكم ان تقوموا بحذف هذه المواضيع والمشاركات والطريقة بسيطة وسهلة. ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــسلامـ.
Maciel & Hoogmoed, 2018 Photo: Riley Nelson (BYU)museu-goeldi.br
Abstract
We describe a new species of the genus Caecilia from French Guiana. The new species differs from most species of the genus in the numbers of primary and secondary grooves. Color pattern, body shape, presence of subdermal scales, and number of teeth separate Caecilia museugoeldi sp. nov. from the other species of the genus. This new taxon is the first of the genus described in 33 years.
Keywords: South America. Amazon. Taxonomy. Caecilian.
Holotype of Caecilia museugoeldi sp. nov. in life, dorsal view of the body.
Photo: Riley Nelson (BYU).
Figure 1. Holotype of Caecilia museugoeldi sp. nov. in life. Left, dorsal view of the body. Right, ventral view of the body. Photos: Riley Nelson (BYU).
Caecilia museugoeldi sp. nov.
....
Etymology The name of the species is in honor of the Museu Paraense Emílio Goeldi, Belém, Pará, Brazil and is a noun in apposition. The Museu Goeldi is an institution which was established 151 years ago and is the oldest scientific institution in Brazilian Amazonia, which has steadily promoted studies of biodiversity, zoology, botany, archeology, geology, paleontology, hydrology, anthropology, ethnology, podology and linguistics of the area. Despite its important role in obtaining and dispersing knowledge about the biodiversity of the Amazonian basin in its broadest sense, the museum has recently been confronted with serious budgetary problems that should be solved for the long term in an acceptable way by the ministry that is responsible for the museum.
Ecological observationsIn the same area where the specimen was collected, two other species of Gymnophiona were obtained as well, viz.,Caecilia tentaculata andRhinatrema bivittatum (Guerin-Menéville, 1838). All specimens were found crossing the road through rainforest at night.
Adriano Oliveira Maciel and Marinus Steven Hoogmoed. 2018. A New Species of Caecilia Linnaeus, 1758 (Amphibia: Gymnophiona: Caeciliidae) from French Guiana [Uma nova espécie de Caecilia Linnaeus, 1758 (Amphibia: Gymnophiona: Caeciliidae) da Guiana Francesa]. Bol. Mus. Para. Emílio Goeldi. Cienc. Nat., Belém. 13(1); 13-18.
Resumo: Descrevemos uma nova espécie do gênero Caecilia da Guiana Francesa. A nova espécie difere da maioria das espécies do gênero no número de sulcos primários e secundários. Padrão de cor, forma do corpo, presença de escamas subdermais e número de dentes separam Caecilia museugoeldi sp. nov. das outras espécies do gênero. Este novo táxon é o primeiro do gênero descrito em 33 anos.
Palavras-chave:América do Sul. Amazônia. Taxonomia. Cecília
كيف تحصل على مدونة جاهزة بآلاف المواضيع والمشاركات من هنا
شاهد قناة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على اليوتيوب لمزيد من الشرح من هنا
رابط مدونة منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات في أي وقت حــــتى لو تم حذفها من هنا شاهد صفحة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على الفيس بوك لمزيد من الشرح من هنا
تعرف على ترتيب مواضيع منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات (حتى لا تختلط عليك الامور) من هنا
ملاحظة هامة: كل عمليات تنزيل، رفع، وتعديل المواضيع الجاهزة تتم بطريقة آلية، ونعتذر عن اي موضوع مخالف او مخل بالحياء مرفوع بالمدونات الجاهزة بآلاف المواضيع والمشاركات، ولكم ان تقوموا بحذف هذه المواضيع والمشاركات والطريقة بسيطة وسهلة. ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــسلامـ.
A new species of Humiriaceae, Vantanea maculicarpa, growing in French Guiana terra-firme forest is described and illustrated. This new species is distinguished from all other species of Vantanea by fruits covered by white lenticels, a character so far unknown in this genus. It also presents a pubescent intrastaminal disk, a feature encountered in two other Vantanea species only: it is further distinguished from V. parviflora, the morphologically most similar species, by more stamens and from V. ovicarpa by a much smaller rough endocarp with five valves. A key to the species of French Guiana and the IUCN status Least Concern (LC) are proposed.
Keywords: Vantanea, Humiriaceae, French Guiana, taxonomy
FIGURE 1. VantaneamaculicarpaA. Flowering branch. B. Flower buds and flowers. C. Medial section of flower (note the pubescent intrastaminal disk).
(photographs A–C by Daniel Sabatier and D–E by Julien Engel).
Vantanea maculicarpa Sabatier & Engel, sp. nov.
Diagnosis:— Vantanea maculicarpa is distinguished from all other species of Vantanea by its fruits that are covered by white lenticels, a character so far unknown in this genus as all other species of Vantanea have smooth, slightly pubescent or rarely tuberculous fruit surface (V. tuberculate Ducke (1938: 31, pl.5)). Fruits shape is globose, another distinctive feature of V. maculicarpa, as fruits are mostly ovoid or ellipsoid in this genus. Regarding flowers, V. maculicarpa has a pubescent disk, a feature shared by two other species only, V. parviflora and V. ovicarpa respectively. The new species closely resembles V. parviflora: they share leaves greenish-brown above, with secondary and smaller veins visible on both sides, and petioles thickened at base. V. maculicarpa is distinguished by shorter petiole and obovate blades while V. parviflora has more elliptical blades. Regarding flowers, V. maculicarpa differs from V. parviflora in having more stamens (150–230 against 80–120). Filaments length is also more variable (within a same flower) in V. maculicarpa, while it is more uniform in V. parviflora. The length ratio between the longest and the smallest filament of a same flower is also more variable between flowers in V. maculicarpa. To get an approximate picture, this ratio ranges from about 2 to 5 in V. maculicarpa, while it is ranging around 1.6 and quite homogeneous among flowers in V. parviflora. V. maculicarpa differs from V. ovicarpa in having globose, strongly rugose and smaller endocarp with 5 valves while the latter has large, ovoid, smooth endocarp with 6–7 valves.
Distribution and Ecology:— The new species occurs in French Guiana terra-firme forest.
Etymology:— The epithet refers to the surface of the fruits covered by numerous white lenticels
Julien Engel and Daniel Sabatier. 2018. Vantaneamaculicarpa (Humiriaceae): A New Tree Species from French Guiana. Phytotaxa. 388(1); 130–134. DOI: 10.11646/phytotaxa.338.1.12
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ملاحظة هامة: كل عمليات تنزيل، رفع، وتعديل المواضيع الجاهزة تتم بطريقة آلية، ونعتذر عن اي موضوع مخالف او مخل بالحياء مرفوع بالمدونات الجاهزة بآلاف المواضيع والمشاركات، ولكم ان تقوموا بحذف هذه المواضيع والمشاركات والطريقة بسيطة وسهلة. ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــسلامـ.
