Results 41 to 50 of about 31,361 (229)

Reestablishment of Euterpe longevaginata as a species distinct from E. precatoria and their respective typifications [PDF]

open access: yesRodriguésia
The Euterpeae tribe of palms (Arecaceae) is a key structural element in South American rainforests. In the most recent revisional study of the genus Euterpe, Euterpe longevaginata was treated as a variety of E. precatoria, even though the authors of that
João Henrique Servilha   +2 more
doaj   +1 more source

Ophioderma hendleri sp. nov. (Echinodermata: Ophiuroidea: Ophiodermatidae) and its congeners from the Eastern Pacific

open access: yesEuropean Journal of Taxonomy, 2020
The widespread Ophioderma hendleri sp. nov., from the Eastern Tropical Pacific (Mexico to Colombia) is distinguished from its congeners by having radial shields covered by granules, naked adoral shields, up to 11 arm spines, and by its brown and beige ...
Rebeca Granja-Fernández   +3 more
doaj   +1 more source

The genus Aplagiognathus Thomson, 1861 (Coleoptera, Cerambycidae, Prioninae, Macrotomini) [PDF]

open access: yes, 2012
Aplagiognathus Thomson, 1861 (Coleoptera, Cerambycidae, Prioninae, Macrotomini) and its two species, A. spinosus (Newman, 1840) and A. hybostoma Bates, 1879, are redescribed and figured. As the type of A.
Santos-Silva, Antonio, Wappes, James E.
core   +1 more source

Gryon misellum male lectotype NMINH_2018_11_02

open access: yes, 2021
Gryon misellum male lectotype ...
openaire   +1 more source

Synopsis of the genus "Teucrium" L. (Lamiaceae) in Morocco [PDF]

open access: yes, 1997
Sinopsis del género Teucrium (Lamiaceae) en Marruecos. Para el género Teucrium en Marruecos, se reconocen 60 taxa distribuidos en 52 especies ordenadas en 8 secciones.
El Oualidi, Jalal, Navarro, Teresa
core   +2 more sources

Rediscovery of Strobilanthes panichanga and discovery of Strobilanthes parryorum (Acanthaceae): two endangered species from the hills of Dima Hasao, Assam, India

open access: yesNordic Journal of Botany, EarlyView.
We report on two species of Strobilanthes Blume. Strobilanthes panichanga (Nees) T.Anderson has been rediscovered in the Dima Hasao district of Assam, India, after a very long gap of 150 years, and Strobilanthes parryorum C.E.C.Fisch has been discovered for the first time in Assam, India.
Kapil Kumar Kemprai, Souravjyoti Borah
wiley   +1 more source

On the presence of Cephalanthera caucasica (Orchidaceae) in Russia: rediscovery of a threatened orchid in the Republic of Dagestan

open access: yesNature Conservation Research: Заповедная наука, 2023
Cephalanthera caucasica had been reported previously from the Samur Forest in Dagestan (Russia), but that report was considered doubtful: a possible misidentification of supposed hybrids between C. damasonium and C. longifolia as C.
Valentina V. Fateryga   +2 more
doaj   +1 more source

An assessment of the genus Columbella Lamarck, 1799 (Gastropoda: Columbellidae) from eastern Atlantic [PDF]

open access: yes, 2017
Three species of the neogastropod genus Columbella Lamarck, 1799 are recognised from the northeastern Atlantic and the Mediterranean. One is the common Mediterranean C.
Demaintenon, Marta J.   +4 more
core   +2 more sources

On the botanical history and nomenclature of the New World genus Piscidia (Fabaceae)

open access: yesNordic Journal of Botany, EarlyView.
Piscidia L. (Fabaceae) is a New World genus with nine recognized taxa (seven species and two varieties). The previous nomenclatural revisions, made in 1910 and in 1969, are revisited here. The names Derris grandifolia Heyde & Lux ex Donn.Sm. and P. cubensis Urb. required step II lectotypifications, with an epitype for the latter name.
Camila Sánchez‐ Vega   +4 more
wiley   +1 more source

Nomenclatural notes on some species of Arthothelium (Lichenized Ascomycotina) [PDF]

open access: yes, 1995
Nomenclatural changes are presented for eleven species of the genus Arthothelium, resulting in four new combinations and five new synonyms. The new combinations are: Arthothelium subbessale (Nyl.) comb. nov., Cyclographina circumscissa (Vain.) comb. nov.,
Makhija, Urmila, Patwardhan, P. G.
core  

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