Results 21 to 30 of about 107,165 (276)

Phylogenetic Affinity of Genolopa (Digenea: Monorchiidae) with Descriptions of Two New Species

open access: yesDiversity, 2020
The validity of Genolopa Linton, 1910 has been controversial because the observation of presently recognized critical diagnostic morphological features (spines in the genital atrium and a bipartite, anteriorly spined terminal organ) were omitted from the
Apryle J. Panyi   +2 more
doaj   +1 more source

First report of Mesocriconema sphaerocephalum (Taylor, 1936) Loof, 1989 associated with carrot (Daucus carota subsp. Stativus) in Vietnam [PDF]

open access: yes, 2019
Our study recorded the presence of Mesocriconema sphaeroce phalum on carrot in Hanoi city and Hai Duong province in Vietnam. This species was identified by morphometric, morphological characterizations, and molecular characterization of D2D3 of 28S rDNA ...
Linh Le, Thi Mai   +5 more
core   +2 more sources

A new species of Pseudochalcura (Hymenoptera, Eucharitidae), with a review of antennal morphology from a phylogenetic perspective [PDF]

open access: yes, 2009
Pseudochalcura alba Heraty & Heraty, sp. n. is described from Santiago del Estero and Catamarca provinces in northwestern Argentina. The male and female have long dorsal rami on all of the flagellomeres basal to the terminal segment, which is a unique ...
Heraty, Joanne M.   +2 more
core   +2 more sources

An integrative description of a population of Mesobiotus radiatus (Pilato, Binda & Catanzaro, 1991) from Kenya [PDF]

open access: yes, 2018
In a moss sample collected from Mount Kulal in Kenya, a new population of Mesobiotus radiatus was found. Given that the original description of M. radiatus was based solely on the morphology observed by light microscopy and measurements based mostly on a
Kaczmarek, Łukasz   +3 more
core   +1 more source

Impairing the production of ribosomal RNA activates mammalian target of rapamycin complex 1 signalling and downstream translation factors [PDF]

open access: yes, 2014
Ribosome biogenesis is a key process for maintaining protein synthetic capacity in dividing or growing cells, and requires coordinated production of ribosomal proteins and ribosomal RNA (rRNA), including the processing of the latter.
Arora   +68 more
core   +6 more sources

Description of Geocenamus vietnamensis sp. n. (Nematoda: Merliniidae) from Vietnam

open access: yesJournal of Nematology, 2019
A new species of the genus Geocenamus was isolated from soil and root samples from the rhizosphere of Casuarina equisetifolia (Casuarinaceae) in Quang Nam province, Vietnam.
Nguyen Huu Tien   +5 more
doaj   +1 more source

The genus Nipponaetes (Hymenoptera: Ichneumonidae: Cryptinae) in Costa Rica, with a reassessment of the generic limits

open access: yesEuropean Journal of Entomology, 2004
The endemic Costa Rican genus Zurquilla Gauld, 1997, is transferred from the ichneumonid subfamily Tryphoninae (tribe Oedemopsini) to the Cryptinae (tribe Phygadeuontini) and synonymised with Nipponaetes Uchida, 1933.
Gavin R. BROAD   +2 more
doaj   +1 more source

Analysis of 28S rRNA and COⅠ Gene Sequence of Nine Necrophagous Calliphorid Flies from Luoyang#br# [PDF]

open access: yesFayixue Zazhi, 2019
Objective To assess the feasibility of using 28S ribosomal RNA (28S rRNA) and mitochondrial cytochrome c oxidase subunit Ⅰ (COⅠ) gene sequences of nine necrophagous Calliphorid flies for the identification of common necrophagous Calliphorid flies, and to
ZHAO Lin-lin, ZHAI Xian-dun, ZHENG Zhe,et al.
doaj   +1 more source

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