Results 31 to 40 of about 882,853 (212)

New combinations and range extension for Neotropical mosses [PDF]

open access: yes, 2010
New combinations are proposed for three Neotropical moss species following the transfer of Barbula uncinicoma to Gertrudiella and of Cyrto-hypnum sharpii to Pelekium. Furthermore Gertrudia validinervis is considered a synonym of G.
María M. Schiavone   +3 more
core   +1 more source

Revision of the Plagiothecium cavifolium complex (Bryophyta: Plagiotheciaceae)

open access: yesDiversity, 2022
In the Northern Hemisphere, Plagiothecium cavifolium is currently one of the most widely distributed species. This taxon has been described as extremely variable for decades, but the reasons for this variability have not been investigated in detail.
Grzegorz J. Wolski   +2 more
doaj   +1 more source

New combinations in Neotropical Thelypteridaceae [PDF]

open access: yesPhytoKeys, 2015
288 new combinations of Neotropical Thelypteridaceae taxa are proposed in order to recognize monophyletic genera, based on the results of the most recent molecular phylogeny of the family, as well as the morphological uniformity of characters for each genus.
Salino,Alexandre   +2 more
openaire   +3 more sources

Considerations on the genus Syagrus Chapuis 1874 and the taxa ascribed to it (Coleoptera: Chrysomelidae: Eumolpinae)

open access: yesNatural History Sciences, 2023
Up to the 1960s the genus Syagrus Chapuis 1874 was treated differently by different authors, ultimately resulting in a mix of poorly related taxa. In this study, several new combinations are proposed for taxa hitherto erroneously classified in Syagrus ...
Stefano Zoia
doaj   +1 more source

Systematic notes on Sciapodinae from Baltic amber and on Dolichopodidae from Tanzanian copal (Diptera) [PDF]

open access: yesКавказский энтомологический бюллетень, 2008
Sciapodinae from Baltic amber are reviewed. All species with strongly sinuate vein M are united in one extinct genus Wheelerenomyia Meunier, 1907, including now 15 species.
I.Ya. Grichanov
doaj   +1 more source

Review of the genus Cassidibracon Quicke, 1987 and related taxa of the Plesiobracon group of genera (Hymenoptera: Braconidae: Braconinae) [PDF]

open access: yesКавказский энтомологический бюллетень, 2023
Members of several genera of the Plesiobracon genus-group are reclassifed. A new species, Cassidibracon vannoorti sp. n. from South Africa, and two new genera, Isomerosoma gen. n.
K.G. Samartsev
doaj   +1 more source

The Neotropical genera Parasphen Enderlein, 1922 and Ptilosphen Enderlein, 1922 (Diptera, Micropezidae, Taeniapterinae)

open access: yesEuropean Journal of Taxonomy
The Neotropical genera Parasphen Enderlein, 1922 and Ptilosphen Enderlein, 1922 are revised. Parasphen rufipes (Fabricius, 1805) is given as a new combination, Parasphen frontalis Cresson, 1930 and Parasphen amazonicus ruficauda Curran, 1932 are treated
Stephen A. Marshall, Steven M. Paiero
doaj   +1 more source

What’s new in melanoma? Combination! [PDF]

open access: yesJournal of Translational Medicine, 2015
Melanoma was again a focus of attention at the 2015 American Society of Clinical Oncology (ASCO) Annual Meeting, in particular the use of combination treatment strategies involving immunotherapies and/or targeted agents. New data on targeted therapies confirmed previous findings, with combined BRAF inhibitor (vemurafenib) plus MEK inhibitor ...
Ascierto, Paolo A   +2 more
openaire   +2 more sources

Additions to the genus Lessingianthus (Asteraceae, Vernonieae) from South America

open access: yesRodriguésia
Two new species of Lessingianthus (Asteraceae: Vernonieae) are described and illustrated. One of these, L. foliosus Dematt., bears a resemblance to L. vepretorum, but can be separated from it by its linear leaves, that are lanate on the abaxial surface ...
Massimiliano Dematteis   +1 more
doaj   +1 more source

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