External structures of the metathoracic scent gland efferent system in the true bug superfamily Pyrrhocoroidea (Hemiptera: Heteroptera: Pentatomomorpha)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F21%3A00544164" target="_blank" >RIV/68081731:_____/21:00544164 - isvavai.cz</a>

Alternative codes found

RIV/00023272:_____/21:10135239 RIV/00216224:14310/21:00122412

Result on the web

<a href="https://www.sciencedirect.com/science/article/pii/S1467803921000323" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1467803921000323</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.asd.2021.101058" target="_blank" >10.1016/j.asd.2021.101058</a>

Result language

angličtina

Original language name

External structures of the metathoracic scent gland efferent system in the true bug superfamily Pyrrhocoroidea (Hemiptera: Heteroptera: Pentatomomorpha)

Original language description

Pyrrhocoroidea represents an important group of true bugs (Insecta: Hemiptera: Heteroptera) which includes fire bugs, cotton stainers and other taxa widely used in experimental studies or known as pests. However, the morphology and phylogeny of Pyrrhocoroidea have been only poorly studied so far. Here, structures of the external scent efferent system of the metathoracic scent glands are examined in 64 out of 71 currently valid genera of Pyrrhocoroidea and scanning electron micrographs are provided for most taxa. Several characters are revealed which define each of the three higher taxa within Pyrrhocoroidea: Larginae (small auriculate peritreme lacking manubrium and median furrow, metathoracic spiracle never surrounded by evaporatorium), Physopeltinae (large, widely open ostiole, large peritremal disc with manubrium [new term], lacking median furrow, mace-like mycoid filter processes of equal shape and size on both anterior and posterior margins of metathoracic spiracle), and Pyrrhocoridae (elongate auriculate peritreme with deep median furrow). Within Pyrrhocoridae, three main types (A, B and C) of the external scent efferent system are distinguished, differring in the amount of reductions. The findings are interpreted in the context of phylogenetic hypotheses available for Pyrrhocoroidea and their close relatives, Coreoidea and Lygaeoidea. An updated identification key to the families and subfamilies of Pyrrhocoroidea applicable for both sexes is provided.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10616 - Entomology

Project

<a href="/en/project/GA19-03909S" target="_blank" >GA19-03909S: Advanced simulations of electron-gas interactions for high-efficiency detection of secondary electrons under dynamic in-situ experiments in ESEM.</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Arthropod Structure & Development

ISSN

1467-8039

e-ISSN

1873-5495

Volume of the periodical

63

Issue of the periodical within the volume

July

Country of publishing house

GB - UNITED KINGDOM

Number of pages

25

Pages from-to

101058

UT code for WoS article

000667802600004

EID of the result in the Scopus database

2-s2.0-85106394286