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Journal article
Taxonomic study of the fern genera Abrodictyum C.Presl and Trichomanes L. (Hymenophyllaceae, Polypodiidae) in the western Indian Ocean, and description of a new Abrodictyum species for Madagascar.
Recent studies on both genera Abrodictyum and Trichomanes (Hymenophyllaceae) in western Indian Ocean (Madagascar and neighbouring islands) resolved many taxonomic problems and led to the identification of new species. We propose here to finalize the taxonomic revision of both genera for the region, by completing and combining an expanded rbcL...Dubuisson, Jean-Yves ; Bauret, Lucie ; Grall, Aurélie ; Senterre, Bruno ; Said, Ahamada H. …
Trichomanes, New species, Abrodictyum, Indian Ocean, Taxonomy, and Madagascar
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Journal article
Lysimachia kraduengensis (Primulaceae), a new species from northeastern Thailand.
A new species of Primulaceae from Thailand, Lysimachia kraduengensis, is described and illustrated. It is morphologically similar to L. engleri, L. lancifolia, L. laxa and L. sikokiana in having solitary and axillary flowers, a yellow corolla, relatively long pedicels and basifixed anthers. The new species can be distinguished by the...Lysimachia, Eudicots, Molecular phylogeny, Thailand, Ericales, New species, Indo-China, Taxonomy, and Loei Province (Thailand)
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Journal article
Systematic Treatment of American Trichilia (Meliaceae).
The neotropical species of Trichilia are revised. The last major treatment of the group was published in 1981 and 3500 additional collections are examined for the present study. Eighty-one species are recognized, a key to the species is provided, all names are typified and descriptions of all species are given....Pennington, Terence D.
Central America, South America, Trichilia, Geographical distribution, New species, New subspecies, and Neotropics
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Journal article
A new and unusual amphistomatic species of Tibouchina (Melastomeae, Melastomataceae) from Brazil.
Tibouchina rosanae, a new species of Melastomataceae (Melastomeae) from the state of Mato Grosso, Brazil, is described, illustrated and compared to its putative closest allied. It is characterized mainly by the inflorescence that is lax. Tibouchina rosanae is an amphistomatic species, and the presence of stomata on the adaxial leaf...Guimarães, Paulo José Fernandes ; Woodgyer, Elizabeth M.
New species, Amphistomatic species, Brazil, Tibouchina, Taxonomy, and Tibouchina rosanae
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Journal article
A new species of Ternstroemia (Pentaphylacaceae) from La Amistad Binational Park and World Heritage Property, Costa Rica and Panama.
Ternstroemia amistadensis Q. Jiménez & D. Santam., a new tree species from La Amistad International Park in Costa Rica and Panama, is described and illustrated. Ternstroemia amistadensis is assessed as Near Threatened, It may be may be distinguished from other species in the genus based on its obovate, coriaceous and... -
Journal article
Ipomoea (Convolvulaceae) in Bolivia.
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Journal article
Five new South American species of Myrcia s.l. (Myrtaceae).
Five new species of Myrcia s.l. are described and illustrated: Myrcia ascendens (related to Myrcia densa), Myrcia attenuata (related to Myrcia bicolor), Myrcia costeira (related to Myrcia bicarinata), Myrcia rupestris (related to Myrcia lenheirensis) and Myrcia subterminalis (related to Myrcia bicolor). The new species occur in the Brazilian Atlantic Forest... -
Journal article
Nepenthes barcelonae (Nepenthaceae), a new species from Luzon, Philippines.
Nepenthes barcelonae is described as a new species in sect. Insignes, where it is unique in the inset mouth and the dichromic upper pitchers (first-produced pitchers red, later-produced pitchers green) which are also dimorphic. This is a newly recorded phenomenon in the genus: the first produced (primary upper pitchers) are...Cheek, Martin ; Tandang, Danilo N. ; Pelser, Pieter B.
Luzon (Philippines), New species, Philippines, Nepenthes barcelonae, and Endangered species
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Journal article
Another New Thai Argyreia Species (Convolvulaceae).
A new species of Argyreia (Convolvulaceae) from Thailand is described and illustrated: A. albiflora. The morphological distinctions of this new species and its relationships with allied species are discussed. Micromorphological evidence is presented using scanning electron microscopy (SEM) and light microscopy (LM) demonstrating that microscopic features of the upper leaf...Staples, George W. ; Traiperm, Paweena ; Chow, Janeny
Thailand, Micromorphology, Plant morphology, Argyreia, Argyreia albiflora., and New species
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Journal article
Suillus marginielevatus, a new species and S. triacicularis, a new record from Western Himalaya, Pakistan.
Suillus marginielevatus sp. nov. and S. triacicularis are reported from Himalayan moist temperate forests of Pakistan in association with conifers. Morphologically S. marginielevatus is close to S. sibiricus, S. granulatus and S. intermedius but it can be distinguished by uplifted pileus margin and curved stipe with no ring at all...Sarwar, Samina ; Saba, Malka ; Khalid, Abdul N. ; Dentinger, Bryn T. M.
Suillus marginielevatus, Pakistan, Suillus triacicularis, Phylogenetics, New species, and New records
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Journal article
Bulbostylis albidostricta (Abildgaardieae, Cyperaceae): a new sedge species from Angola.
Bulbostylis albidostricta Veltjen & Goetgh. is presented as new species of Bulbostylis (Cyperaceae) from Angola. It is a small, elegant sedge species characterised by a slender creeping rhizome, a single terminal spikelet, glumes with a translucent margin and white velate nutlets. The species is described and illustrated, and differences with...Veltjen, Emily ; Browning, Jane ; Goetghebeur, Paul ; Larridon, Isabel
Cyperaceae, New species, Angola, and Bulbostylis albidostricta
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Journal article
Daemonorops komsaryi (Arecaceae)—a new rattan from the Bird’s Head Peninsula, Indonesian New Guinea.
Daemonorops komsaryi (Arecaceae), a new species of rattan from the Bird’s Head Peninsula in West Papua, Indonesia, is described and illustrated. This species closely resembles D. calapparia, but is distinguished by having more than 60 leaflets on each side of the leaf rachis, and in having slender, rigid, long blackish-brown...Maturbongs, Rudi A. ; Dransfield, J. ; Mogea, J. P.
Daemonorops komsaryi, Indonesia, New species, and Bird’s Head Peninsula (Indonesia)
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Journal article
New species of Gladiolus L. and Moraea Mill. (Iridaceae) from Tanzania and Mozambique.
Goldblatt, P. ; Manning, J. C. ; von Blittersdorff, R. ; Weber, O.
Gladiolus , Sub-Saharan Africa , Moraea, Conservation status , New species, Crocoideae , Key , Taxonomy, Tanzania , and Mozambique
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Journal article
A new species from Thailand and Burma, Dracaena kaweesakii Wilkin & Suksathan (Asparagaceae subfamily Nolinoideae).
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Journal article
Revision of Andropogon and Diectomis (Poaceae: Sacchareae) in Madagascar and the new Andropogon itremoensis from the Itremo Massif.
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Journal article
Re-establishment of Pithecellobium subglobosum in Colombia and Venezuela (Leguminosae, Mimosoideae, tribe Ingeae).
Pithecellobium subglobosum is re-established as a species and P. concinnum and P. larense are referred to its synonymy. A critical analysis of type specimens of Pithecellobium section Pithecellobium from the Neotropic as well as many other herbarium collections shows that P. subglobosum is a morphologically distinct species related to P.... -
Journal article
The Nepenthes micramphora (Nepenthaceae) group, with two new species from Mindanao, Philippines.
The N. micramphora group is erected to accommodate the species N. micramphora, N. abgracilis sp. nov. and N. cid sp. nov. from submontane habitats in Mindanao, Philippines. An overview of the genus in the Philippines is presented in the context of recent discoveries. The greater taxonomic importance of pitcher characters... -
Journal article
Three new or resurrected species of Leptonychia (Sterculiaceae- Byttneriaceae-Malvaceae) from West-Central Africa.
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Journal article
Notes on the genus Gymneia (Lamiaceae: Ocimeae, Hyptidinae) with two new species from Brazil.
Two new species of Gymneia from Brazil, G. moniliformis and G. chapadensis are described and illustrated, and details of habitat and conservation status included. Morphological relationships to other species of the genus are given, and inflorescence structure of the genus discussed.Harley, R. M.
Chapada dos Veadeiros (Brazil), Brazil, Hyptis, Gymneia moniliformis, New species, Gymneia chapadensis, Serra do Cachimbo (Brazil), Taxonomy, and Cyme morphology