Results 91 to 100 of about 1,862 (190)

Diverse pollination systems of the twin-spurred orchid genus Satyrium in African grasslands [PDF]

open access: yes, 2013
The large terrestrial orchid genus Satyrium underwent evolutionary radiations in the Cape floral region and the grasslands of southern and eastern Africa. These radiations were accompanied by tremendous diversification of the unusual twin-spurred flowers
Boberg, E   +5 more
core   +2 more sources

Complete Sequences of Organelle Genomes from the Medicinal Plant Rhazya Stricta (Apocynaceae) and Contrasting Patterns of Mitochondrial Genome Evolution Across Asterids [PDF]

open access: yes, 2014
Rhazya stricta is native to arid regions in South Asia and the Middle East and is used extensively in folk medicine to treat a wide range of diseases.
Baeshen, Mohammed N.   +7 more
core   +1 more source

1095. Vincetoxicum magnificum (Nakai) Kitag.: Apocynaceae

open access: yesCurtis's Botanical Magazine, Volume 41, Issue 1, Page 101-109, March 2024.
Summary The genus Vincetoxicum Wolf is one of the most species‐rich genera in the Apocynaceae and has diversified in Japan. Vincetoxicum magnificum (Nakai) Kitag. is a perennial herb endemic to Japan. Most Japanese Vincetoxicum species flower in summer to autumn, whereas V. magnificum flowers in spring.
Ko Mochizuki   +2 more
wiley   +1 more source

The systematic position of Rhytidocaulon (Apocynaceae-Asclepiadoideae) [PDF]

open access: yesEdinburgh Journal of Botany, 2010
Rhytidocaulon P.R.O. Bally is reviewed. The relationships with other genera are discussed in the light of the character assessment carried out and it is suggested that it is closest to Caralluma R. Br. subg. Caralluma and Echidnopsis Hook. f. Descriptions of the genus and the eight known species are provided.
openaire   +2 more sources

Diversidade de Cetoniidae (Insecta: Coleoptera) no Cerrado do Distrito Federal [PDF]

open access: yes, 2015
Dissertação (mestrado)—Universidade de Brasília, Instituto de Ciências Biológicas, Programa de Pós-Graduação em Zoologia, 2015.A família Cetoniidae é um grupo diverso que possui cerca de 4.000 espécies. No Brasil são registradas 72 espécies e 24 gêneros.
Evangelista Neto, Juliane
core   +1 more source

Biogeographic influences on the evolution and historical dispersal of the Australo‐Pacific Dacini fruit flies (Tephritidae: Dacinae)

open access: yesZoologica Scripta, Volume 53, Issue 1, Page 87-97, January 2024.
Abstract Fruit flies (Tephritidae: Dacini) are a frugivorous insect group that exhibit high endemic diversity in the rainforests of Australia and the western Pacific. In this region, biogeography has been influenced by tectonic plate movements and cycles of isolation and re‐connection of landmasses and rainforest habitats during glacial periods ...
Melissa L. Starkie   +4 more
wiley   +1 more source

Erratum to: Taxonomic dissolution of Sarcostemma (Apocynaceae: Asclepiadoideae) [PDF]

open access: yesKew Bulletin, 2013
Sarcostemma brunonianum Wight & Arn., in Wight, Contr. Bot. India: 59 (1834). Type: India, [‘Peninsula Ind. Orientalis’], Cody Cally, village of Autcherroccum, Herb. Wright 1557 (lectotype G-DC! (No. G00301010), designated here; isolectotypes E, G-DC! (No. G00136527)). Sarcostemma viminale (L.) R. Br. subsp. brunonianum (Wight & Arn.) P. I.
Ulrich Meve, Sigrid Liede-Schumann
openaire   +1 more source

The influence of floral traits on specialisation and modularity of plant-pollinator networks in a biodiversity hotspot in the Peruvian Andes [PDF]

open access: yes, 2016
Background and Aims: Modularity is a ubiquitous and important structural property of ecological networks which describes the relative strengths of sets of interacting species and gives insights into the dynamics of ecological communities.
Dormann, Carsten F   +3 more
core   +1 more source

Additional record and conservation measures of Ceropegia odorata Nimmo ex J. Graham from Gujarat State, India

open access: yesJournal of Threatened Taxa, 2017
Ceropegia odorata Nimmo ex J. Graham (Apocynaceae: Asclepiadoideae) a Critically Endangered plant species from India was recorded in Gujarat after about 45 years in Vijaynagar forest of Sabarkantha District (northern Gujarat).
S. K. Patel   +5 more
doaj   +1 more source

Estudio sistemático del género sudamericano Diplolepis (Apocynaceae). [PDF]

open access: yes, 2012
A taxonomic treatment of the genus Diplolepis is here presented. Based on molecular and biogeographical information recently published, this group is monophyletic and its geographical distribution is restricted to southwestern South America.
Ezcurra, Cecilia   +2 more
core   +1 more source

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