Reticulitermes perangustus 狭颏散白蚁
- Type locality
- China: Sichuan Province: Chongquing
- Distribution
- China
List: English (genus page) · 中文 · Español
Summary
Reticulitermes perangustus is a species of the genus Reticulitermes, in the family HETEROTERMITIDAE. The species was described by Gao, Shi & Zhu in 1984; the type locality is China: Sichuan Province: Chongquing. Distribution: China.
Etymology
Genus name Reticulitermes: From Latin reticulum (little net) + termes.
Specific epithet perangustus: Latin per- (very) + angustus (narrow), very narrow
Taxonomic position
- Family: HETEROTERMITIDAE — 3 genera, 229 species
- Genus: Reticulitermes — 140 species
- Type species of the genus: Reticulitermes flavipes
Distribution
- Distribution records: China
The record above follows the wording of the original data; no geocoding or standardized place names have been applied.
Recorded in Fauna Sinica
The morphological and biological accounts below are taken from Fauna Sinica and related literature; only structure and punctuation have been standardized here.
Morphology
Soldier
Head yellowish brown, mandibles purplish brown, pilosity of the head capsule moderate. Head capsule rectangular, head-width index 0.54–0.58, lateral margins nearly parallel, slightly narrowed behind the antennal sockets, posterior margin nearly straight. Frontal peaks slightly raised. Labrum lanceolate, apex narrow and rounded, apical setae present, subapical setae very small, lateral apical setae absent. Mandibles short and stout, apex short, pointed and strongly curved, mandibular basal ridge distinct; mandible length 0.47–0.52 times head capsule length and 0.87–0.91 times head width. Antennae 17–18 segments. Broad region of the postmentum before the anterior fifth, anterior lateral margins nearly trapezoidal; waist region slender and long, margins parallel, waist index 0.30–0.35. Pronotum trapezoidal, 1.6–1.7 times as wide as long, anterior margin with a broad forked shallow concavity, posterior margin very shallowly incised; about 30 setae in the middle region.
Alate
Worker
Nymph
Abstract (from the source)
The soldier has a yellowish brown head with purple brown mandibles and moderately dense hairs. The capsule is rectangular, slightly narrowed behind the antennal sockets, the hind margin nearly straight. The labrum is spear-shaped with a narrow rounded tip and faint subapical bristles, without lateral ones. Mandibles are short and stout, strongly curved at the apex, with a distinct basal hump. Antennae have seventeen or eighteen segments. The pronotum is trapezoidal with about thirty hairs.
Biology
Distribution and locality
Shizhu, Sichuan.
Taxonomic notes
Source: Huang Fusheng et al. (2000), Fauna Sinica, Insecta vol. 17, Isoptera, Science Press. (entry no. 139 in the original work) Entries are cited by their number in the original work.
Distribution map
No GBIF record with coordinates was found for this species.
Related papers
Cached papers for this genus (matched automatically, for reference); to search this species with its junior synonyms merged in, use the literature search.
- Genetic Evidence for the Synonymy of Two Reticulitermes Species: Reticulitermes flavipes and Reticulitermes santonensis
Abstract
By applying the 16S rRNA mitochondrial marker to 434 populations of Reticulitermes termites from North, Central, and South America; France; and Germany with other locations around the world that we have analyzed, identical DNA sequence data were obtained from Reticulitermes flavipes (Kollar) in North America and Germany and for Reticulitermes santonensis Feytaud from undisturbed (nonurban) forested locations in western France. We also discovered identical DNA sequence data from previously unidentified Reticulitermes specimens from South America and Easter Island. Haplotypes F, M, and GG were observed in France; haplotype F in Germany; and haplotype GG was found on Easter Island, Santiago, Chile, and Montevideo, Uruguay. All of these haplotypes are found in numerous states within the continental United States. In light of their well documented morphological, chemical, and phylogenetic relationships, coupled with this new data that directly link these disjunct groups, R. flavipes and R. santonensis should be synonymized. Compared with other studies that largely suggest phyletic similarities, this is the first study that specifically matches haplotypes from North America (where populations of R. flavipes are endemic) with populations in Europe (where R. flavipes, described as R. santonensis, is presumed exotic).
- An indirect test of inbreeding depression in the termites Reticulitermes flavipes and Reticulitermes virginicus
Abstract
- Phylogenetic relationships of nearctic Reticulitermes species (Isoptera: Rhinotermitidae) with particular reference to Reticulitermes arenincola Goellner
Abstract
Papers on this species, synonyms included → OpenAlex Google Scholar CNKI
Abstracts come from open metadata; copyright remains with the original authors/publishers. For reference only — please check the original.
Other species in Reticulitermes (139 species)
- Reticulitermes aculabialis
- Reticulitermes aegeus
- Reticulitermes affinis
- Reticulitermes altus
- Reticulitermes amamianus
- Reticulitermes ampliceps
- Reticulitermes ancyleus
- Reticulitermes angustatus
- Reticulitermes angusticephalus
- Reticulitermes arenincola
- Reticulitermes assamensis
- Reticulitermes aurantius
- Reticulitermes balkanensis
- Reticulitermes banyulensis
- Reticulitermes bicristatus
- Reticulitermes bitumulus
- Reticulitermes brachygnathus
- Reticulitermes brevicurvatus
- Reticulitermes cancrifemuris
- Reticulitermes castanus
- Reticulitermes chayuensis
- Reticulitermes chinensis
- Reticulitermes choui
- Reticulitermes chryseus
- Reticulitermes citrinus
- Reticulitermes clypeatus
- Reticulitermes coelceps
- Reticulitermes conus
- Reticulitermes croceus
- Reticulitermes curticeps
- Reticulitermes curvatus
- Reticulitermes cymbidii
- Reticulitermes dabieshanensis
- Reticulitermes dantuensis
- Reticulitermes dayongensis
- Reticulitermes dinghuensis
- Reticulitermes emei
- Reticulitermes fengduensis
- Reticulitermes flaviceps
- Reticulitermes flavipes
139 species in this genus. See all species on the genus page →
Cite this species
Citation strings are generated from the fields of this page; please keep the DOI and the version number when citing.
GB/T 7714
班奈特格林. Extant Isoptera (termites): a checklist of Latin and Chinese names: Reticulitermes perangustus 狭颏散白蚁[EB/OL]. Version 2026.10.30. https://termite-extant-isoptera.org/en/species/reticulitermes-perangustus/. DOI: 10.5281/zenodo.23646836.
BibTeX
@misc{isoptera_reticulitermes_perangustus_2026,
author = {班奈特格林},
title = {Reticulitermes perangustus: a checklist of extant Isoptera (termites)},
year = {2026},
version = {2026.10.30},
howpublished = {https://termite-extant-isoptera.org/en/species/reticulitermes-perangustus/},
note = {HETEROTERMITIDAE; version 2026.10.30; DOI: 10.5281/zenodo.23646836},
doi = {10.5281/zenodo.23646836}
}
RIS
TY - ELEC TI - Reticulitermes perangustus: a checklist of extant Isoptera (termites) AU - 班奈特格林 PY - 2026 UR - https://termite-extant-isoptera.org/en/species/reticulitermes-perangustus/ DO - 10.5281/zenodo.23646836 ER -