Results 151 to 160 of about 84,141 (266)

Phylogenomics and biogeography of the cleptoparasitic bee genus Triepeolus Robertson (Hymenoptera: Apidae), with a revised subgeneric classification of Triepeolus and its sister genus, Epeolus Latreille Filogenómica y biogeografía del género de abejas cleptoparásitas Triepeolus Robertson (Hymenoptera: Apidae), con una clasificación subgenérica revisada para Triepeolus y su género hermano, Epeolus Latreille

open access: yesSystematic Entomology, Volume 51, Issue 1, January‐March 2026.
A subgeneric classification is proposed for Triepeolus—the second‐largest genus of cleptoparasitic apid bees in the world—and its sister genus Epeolus, with support from a newly presented dated phylogeny. Phylogenomic analysis based on ultraconserved elements revealed strong support for the monophyly of Triepeolus, which diverged from Epeolus sometime ...
Thomas M. Onuferko   +2 more
wiley   +1 more source

Hidden Diversity of Cave Millipedes From Mainland Southeast Asia Revealed by Species Delimitation and Phylogenetic Analysis, With a Description of a New Genus (Spirostreptida: Cambalopsidae)

open access: yesJournal of Zoological Systematics and Evolutionary Research, Volume 2026, Issue 1, 2026.
Southeast Asia’s karst landscapes host a remarkable yet understudied diversity of cave‐dwelling fauna, where morphological conservatism often masks true species boundaries. Using an integrative taxonomic framework, we investigated the systematics of the millipede family Cambalopsidae Cook, 1895 inhabiting caves across Thailand, Laos, Myanmar, and ...
Teerapong Seesamut   +5 more
wiley   +1 more source

Acetylcholine as a Possible Neurotransmitter in Penile Erection

open access: green, 1989
Christian G. Stief   +6 more
openalex   +1 more source

Intermittent penile erection in lumbar spinal stenosis: Report of four new cases and review. [PDF]

open access: yesSurg Neurol Int, 2019
Rahimizadeh A   +5 more
europepmc   +1 more source

Single potential analysis of cavernous electric activity [PDF]

open access: yes, 1990
C. G. Stief   +18 more
core   +1 more source

Role of hydrogen sulfide in the physiology of penile erection.

open access: yesJournal of Andrology, 2012
X. Qiu   +3 more
semanticscholar   +1 more source

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