Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
A revision of the genera Acrosathe Irwin and Lyneborg, Arenigena Irwin and Lyneborg, and Litolinga Irwin and Lyneborg (Diptera: Therevidae: Therevinae) from the Nearctic Region
View through CrossRef
The genus Acrosathe Irwin and Lyneborg is revised and includes six species from the Nearctic Region. Acrosathe falcata spec. nov. is new to science. Thereva novella Coquillett is found to be a junior synonym of Acrosathe vialis (Osten Sacken). The genus Arenigena Irwin and Lyneborg is revised and includes five species from the Nearctic Region. Arenigena albiseta spec. nov., Arenigena bajaensis spec. nov., and Arenigena floridensis spec. nov. are new to science. Psilocephala brunnea Kröber is found to be a junior synonym of Arenigena marcida (Coquillett). The genus Litolinga Irwin and Lyneborg is revised and includes two species from the Nearctic Region. Each species is described or redescribed with illustrations of their genitalia, a key to their identification, and a map of their distribution.
Title: A revision of the genera Acrosathe Irwin and Lyneborg, Arenigena Irwin and Lyneborg, and Litolinga Irwin and Lyneborg (Diptera: Therevidae: Therevinae) from the Nearctic Region
Description:
The genus Acrosathe Irwin and Lyneborg is revised and includes six species from the Nearctic Region.
Acrosathe falcata spec.
nov.
is new to science.
Thereva novella Coquillett is found to be a junior synonym of Acrosathe vialis (Osten Sacken).
The genus Arenigena Irwin and Lyneborg is revised and includes five species from the Nearctic Region.
Arenigena albiseta spec.
nov.
, Arenigena bajaensis spec.
nov.
, and Arenigena floridensis spec.
nov.
are new to science.
Psilocephala brunnea Kröber is found to be a junior synonym of Arenigena marcida (Coquillett).
The genus Litolinga Irwin and Lyneborg is revised and includes two species from the Nearctic Region.
Each species is described or redescribed with illustrations of their genitalia, a key to their identification, and a map of their distribution.
Related Results
Male genital musculature of Therevidae and Scenopinidae (Diptera: Asiloidea): Structure, homology and phylogenetic implications
Male genital musculature of Therevidae and Scenopinidae (Diptera: Asiloidea): Structure, homology and phylogenetic implications
AbstractThe male genital musculature of Anabarrhynchus tristis Bigot (Therevidae) and Metatrichia waterhousei (Paramonov) (Scenopinidae) are examined and compared to other flies of...
Phytodiversity and Conservation Assessment of Ethnobotanically Significant Flora in Khall Hagram Dara, Lower Dir, Khyber Pakhtunkhwa, Pakistan
Phytodiversity and Conservation Assessment of Ethnobotanically Significant Flora in Khall Hagram Dara, Lower Dir, Khyber Pakhtunkhwa, Pakistan
The current research provides first-hand information about the flora and vegetation of Siyar Dara, consisting of 332 species and 97 families. Among these, 6 species are gymnosperms...
Cybaeus (Araneae: Cybaeidae): the Nearctic species of the Holarctic clade
Cybaeus (Araneae: Cybaeidae): the Nearctic species of the Holarctic clade
Species of North American Cybaeus L. Koch (Araneae: Dictynoidea: Cybaeidae) are classified in Holarctic and Californian clades. We review the Nearctic species of the Holarctic clad...
ESTUDO TAXONÔMICO DO GÊNERO <i>Senna </i>MILL. (FABACEAE) NA COLEÇÃO DO HERBÁRIO DA AMAZÔNIA MERIDIONAL, ALTA FLORESTA, MATO GROSSO
ESTUDO TAXONÔMICO DO GÊNERO <i>Senna </i>MILL. (FABACEAE) NA COLEÇÃO DO HERBÁRIO DA AMAZÔNIA MERIDIONAL, ALTA FLORESTA, MATO GROSSO
As espécies do gênero Senna Mill. (Leguminosae) são caracterizadas pela presença de nectários extraflorais, bractéolas ausentes, filetes abaxiais retos ou curvados, anteras não cil...
Anamorphic Chaetosphaeriaceous Fungi from China
Anamorphic Chaetosphaeriaceous Fungi from China
Abstract
Chaetosphaeriaceae is one of the largest families in Sordariomycetes that commonly found on decaying leaf, fruit, branch, bark and wood in both terrestrial and sub...
Plant Species Composition and Floristic Features of the National Nature Reserve in Minqin Liangucheng, Gansu
Plant Species Composition and Floristic Features of the National Nature Reserve in Minqin Liangucheng, Gansu
Abstract
Background
The fragile desert ecosystem of Minqin Lian Ancient City National Nature Reserve has protected some wild animal and plant resources to some extent, so ...
Revision of Nearctic Heterischnus Wesmael, 1859 (Hymenoptera, Ichneumonidae, Ichneumoninae, Phaeogenini)
Revision of Nearctic Heterischnus Wesmael, 1859 (Hymenoptera, Ichneumonidae, Ichneumoninae, Phaeogenini)
The Nearctic species of Heterischnus Wesmael are revised. Redescriptions are provided of the three known species, H. bicolorator, H. huardi and H. coloradensis. Heterischnus mexica...
Tapered Modular Femoral Stems for Revision Total Hip Arthroplasty Show Excellent Mid-Term Survivorship
Tapered Modular Femoral Stems for Revision Total Hip Arthroplasty Show Excellent Mid-Term Survivorship
Introduction: Revision total hip arthroplasty (THA) can be challenging in the face of proximal femoral bone loss, catastrophic implant failure, or recurrent hip instability. Tapere...