Results 21 to 30 of about 75,944 (285)

Revision of the Subgenus Burlinius Lopatin (Coleoptera, Chrysomelidae, Cryptocephalinae) from China and Description of Four New Species

open access: yesDiversity, 2021
This study revised the subgenus Burlinius Lopatin, 1965, of the genus Cryptocephalus Geoffroy, 1762 (Coleoptera, Chrysomelidae, Cryptocephalinae, Cryptocephalini), and describes four new species, namely, Cryptocephalus (Burlinius) longchiensis sp.
Wenyuan Duan, Hongzhang Zhou
doaj   +1 more source

Phylogenetic relationships of closely-related phlebotomine sand flies (Diptera: Psychodidae) of Nyssomyia genus and Lutzomyia subgenus [PDF]

open access: yesMemorias do Instituto Oswaldo Cruz, 2020
BACKGROUND The Nyssomyia genus and Lutzomyia subgenus include medical important species that are Latin American leishmaniases vectors. Little is known about the phylogenetic relationships of closely-related species in each of these taxonomic groups that
Sofía Lorián Moya   +4 more
doaj   +1 more source

An Annotated Checklist of Wisconsin Ground Beetles (Coleoptera: Carabidae) [PDF]

open access: yes, 2018
A survey of Carabidae in the state of Wisconsin, U.S.A. yielded 87 species new to the state and incorporated 34 species previously reported from the state but that were not included in an earlier catalogue, bringing the total number of species to 489 in ...
Messer, Peter W
core   +3 more sources

Towards a revision of the South American genus Praocis Eschscholtz (Coleoptera, Tenebrionidae), with estimation of the diversity of each subgenus [PDF]

open access: yes, 2014
A review of the subgenera of the South American genus Praocis Eschscholtz (Pimeliinae: Praociini) is presented. Praocis comprises 77 species and 8 subspecies arranged in nine subgenera distributed in arid lands from Central Peru and Bolivia to the ...
Flores, Gustavo Ernesto   +1 more
core   +4 more sources

Taxonomic note on the type species of Centris (Melanocentris) (Hymenoptera: Apidae) [PDF]

open access: yes, 2018
Centris (Melanocentris) Friese is one of many subgenera that have been proposed throughout the taxonomic history of the bee genus Centris Fabricius.  The lack of critical study of the type specimens of its type species, Centris atra Friese, resulted in ...
Vivallo, Felipe
core   +2 more sources

Habitat ecological characteristics and soil fungal community structure of Paphiopedilum subgenus Brachypetalum Hallier (Orchidaceae) plants in Southwest China

open access: yesPlant Signaling & Behavior, 2023
Species of the subgenus Brachypetalum are the most primitive, most ornamental and most threatened group in the Orchid. This study revealed the ecological characteristics, soil nutrient characteristics and soil fungal community structure of habitats of ...
Li Tian   +4 more
doaj   +1 more source

The Structure of the Endophallus Is a New Promising Feature and a Key to Study of Taxonomy of the Subgenus Metallotimarcha of the Genus Timarcha (Coleoptera, Chrysomelidae) in the Caucasus

open access: yesInsects, 2021
A comparative morphological study of the members of the subgenus Metallotimarcha revealed that Caucasian Timarcha hummelii is a separate species, which differs from European members of the subgenus (T. metallica, T. corinthia, T.
Andrzej Bieńkowski
doaj   +1 more source

Nomenclature of trypanosomes of the subgenus Trypanozoon [PDF]

open access: yesTransactions of the Royal Society of Tropical Medicine and Hygiene, 1987
It is probably widely accepted by now that the trypanosomes causing surra, Typanosoma evansi, and dourine, T. equiperdum Doflein, 1901, have been derived from the African tsetsetransmitted species T. brucei Plimmer & Bradford, 1899, the causative agent of nagana and human sleeping sickness.
openaire   +4 more sources

Phylogeny of Aconitum Subgenus Aconitum in Europe

open access: yesActa Societatis Botanicorum Poloniae, 2020
<p>Phylogenetic relations within <em>Aconitum </em>subgen. <em>Aconitum </em>(Ranunculaceae) in Europe are still unclear. To infer the phylogeny of the nuclear (ITS) region and chloroplast intergenic spacer <em>trn</em>L<sup>(UAG)</sup>-<em>ndh</em>F of the chloroplast DNA (cpDNA), we ...
Piotr Boroń   +3 more
openaire   +6 more sources

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