Results 11 to 20 of about 1,862 (190)

El género Gomphocarpus (Apocynaceae: Asclepiadoideae) en la Argentina

open access: yesBonplandia, 2021
Se reporta la presencia de dos especies del género Gomphocarpus (Apocynaceae, Asclepiadoideae) que crecen espontáneamente en la Argentina: G. fruticosus (escapada de cultivo) y G. physocarpus (naturalizada).
Héctor A. Keller   +4 more
doaj   +6 more sources

Apocynaceae (Asclepiadoideae–Ceropegieae)

open access: yesBothalia: African Biodiversity & Conservation, 2011
First records of Orbea cooperi in Gauteng and Mpumalanga Provinces, FSA region.
S. P. Bester, S. M. Berruti
doaj   +2 more sources

Flora of Ceará, Brazil:Ditassa (Asclepiadoideae/Apocynaceae) [PDF]

open access: yesRodriguésia, 2021
This study aimed to carry out a taxonomic floristic survey of species in the genus Ditassa (Asclepiadoideae/Apocynaceae), as part of the “Flora do Ceará: knowing to conserve” project.
Diego Costa Farias   +4 more
doaj   +4 more sources

El género Marsdenia (Apocynaceae: Asclepiadoideae) en Guerrero

open access: yesRevista Mexicana de Biodiversidad, 2013
El género Marsdenia (Apocynaceae, Asclepiadoideae) se encuentra principalmente en las regiones tropicales y subtropicales del mundo e incluye alrededor de 200 especies.
Blanca Verónica Juárez Jaimes   +1 more
doaj   +4 more sources

Morpho-Anatomical Analysis of Cosmostigma racemosum (Asclepiadoideae) Flowers

open access: yesBiology, Medicine & Natural Product Chemistry, 2014
Cosmostigma racemosum is a plant species belonging to the family Apocynaceae, the subfamily Asclepiadoideae. Cosmostigma racemosum is found in Nglanggeran Mountain Gunungkidul, Yogyakarta.
Widodo Widodo   +3 more
doaj   +3 more sources

Apocynaceae wood evolution matches key morphological innovations. [PDF]

open access: yesAm J Bot
Abstract Premise This paper provides an overview of the wood anatomy of the dogbane family (Apocynaceae), reconstructs wood anatomical trait evolution, and links this evolution with woody growth‐form transitions and floral and seed trait innovations across the family.
Beckers V   +4 more
europepmc   +2 more sources

Complete plastome genome of Pergularia tomentosa L. (Asclepiadoideae, Apocynaceae). [PDF]

open access: yesMitochondrial DNA B Resour, 2020
Pergularia tomentosa is a medicinal plant mainly found in Saudi Arabia, northern and southern Africa. In this study, we present the sequence of the complete chloroplast (cp) genome of P. tomentosa in order to evaluate the evolutionary relationship in the subfamily Asclepiadoideae. The cp is 164,213 bp in lengh with 37.3% GC content, inverted repeat (IR)
Abba A   +3 more
europepmc   +5 more sources

Gymnemaphuquocense (Apocynaceae, Asclepiadoideae), a new species from Vietnam. [PDF]

open access: yesPhytoKeys
A new species of Gymnema from Vietnam – G. phuquocense – is described, illustrated, and compared with the similar G. yunnanense. Gymnema phuquocense differs from G. yunnanense by the length of peduncle (3–4 mm vs. 10–13 mm), hairs on corolla lobe margin (absent vs. present), shape of seed (broadly ovate vs.
Bui TH, Le NH, Tran TB.
europepmc   +3 more sources

Development and Verification of an Interspecific Hybridization Protocol for Asclepias

open access: yesHortScience, 2021
Milkweed (Asclepias sp.) is an important pollinator genus across North America and is a host plant for many butterfly species, notably the monarch butterfly (Danaus plexippus).
Mary Lewis   +4 more
doaj   +1 more source

Lectotypifications in Ditassa R.Br. (Apocynaceae: Asclepiadoideae) [PDF]

open access: yesRevista Brasileira de Botânica, 2004
As results of a revision of the Brazilian species of Ditassa, lectotypes for D. endoleuca Schltr., D. pauciflora Decne. and D. ramosa E. Fourn. (= D. blanchetii Decne.) are designated.
Konno, Tatiana U.P.   +1 more
openaire   +3 more sources

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