Diversity of Placusa (Coleoptera: Staphylinidae, Aleocharinae) in Canada, with descriptions of two new species

2001 ◽  
Vol 133 (1) ◽  
pp. 1-47 ◽  
Author(s):  
Jan Klimaszewski ◽  
Georges Pelletier ◽  
Carole Germain ◽  
Christian Hébert ◽  
Lee M. Humble ◽  
...  

AbstractThe Canadian species of the genus Placusa Erichson are reviewed. Eight species are recorded, of which four constitute new Canadian records (P. despecta Erichson, P. incompleta Sjöberg, P. petulans Casey, and P. vaga Casey) and two are new to science (P. pseudosuecica Klimaszewski sp.nov., and P. canadensis Klimaszewski sp.nov.). Placusa turbata Casey, one of the two species previously recorded from British Columbia, is here considered a synonym of P. tachyporoides (Waltl) and is reported for the first time from eastern Canada (New Brunswick, Ontario, Quebec). New data are provided on the systematics, distribution, bionomics, and relationships of selected North American species. A key to the species occurring in Canada is presented with illustrations of the median lobe of the aedeagus, spermatheca, male tergite 8, antennae, and outline drawings of the head and adult forebody for each species. Selected Palearctic species are also illustrated for easy comparison with the closely related Nearctic species. The Canadian distribution is presented on contour maps, and world distribution is discussed for all species. The following lectotypes are designated for the Nearctic species which were described from more than one specimen without former holotype designation: Casey (1893, 1911): P. frosti, P. strata, P. tacomae, P. turbata; Erichson (1840): P. despecta; and Sachse (1852): Oxypoda minuta Sachse. Oxypoda minuta is transferred to the genus Placusa and newly synonymized with P. despecta Erichson (1840).

1978 ◽  
Vol 110 (6) ◽  
pp. 569-574 ◽  
Author(s):  
Akira Mutuura

AbstractThe new genus Archepandemis, with type-species Parapandemis borealis Freeman, 1965, is described. Two new species, A. coniferana from British Columbia and Alberta and A. morrisana from New Brunswick, are distinguished from A. borealis by characters of maculation and especially of male and female genitalia.


1971 ◽  
Vol 28 (10) ◽  
pp. 1563-1572 ◽  
Author(s):  
Z. Kabata

Holobomolochus venustus and Holobomolochus occultus, two new species of Bomolochidae (Copepoda: Cyclopoida) are recorded from fishes of British Columbia, described, and illustrated. Holobomolochus spinulus is found for the first time in the Canadian waters, and two new hosts (Damalichthys vacca and Gasterosteus aculeatus) are recorded for Bomolochus cuneatus.


Zootaxa ◽  
2017 ◽  
Vol 4247 (1) ◽  
pp. 89 ◽  
Author(s):  
RICARDO OTT ◽  
EVERTON NEI LOPES RODRIGUES

The araneid genus Larinia Simon currently includes 56 species, eleven of them with New World distribution (World Spider Catalog, 2016). North American species of the genus were revised first time by Levi (1975) and South American species by Harrod et al. (1991). According to these authors there are four species known from subtropical South America (Larinia bivittata Keyserling 1885; L. montecarlo (Levi, 1988); L. t-notata (Tullgren, 1905); L. tucuman Harrod, Levi & Leibensperger, 1991) and also four species known from tropical South America (L. ambo Harrod, Levi & Leibensperger, 1991; L. directa (Hentz, 1847); L. lampa Harrod, Levi & Leibensperger, 1991; L. neblina Harrod, Levi & Leibensperger, 1991). According to Buckup et al. (2010) a total of 209 species of Araneidae are recorded for state of Rio Grande do Sul, including the three species L. bivittata, L. montecarlo and L. t-notata. 


Zootaxa ◽  
2010 ◽  
Vol 2668 (1) ◽  
pp. 55 ◽  
Author(s):  
CELSO O. AZEVEDO ◽  
DIEGO N. BARBOSA

Pararhabdepyris is recorded from Australian and Oriental regions for the first time. Two new species are described and illustrated. Pararhabdepyris balios sp. nov. from Australia is characterized by having scutellar groove wide and trabeculate and tergite II with a pair of half-moon shaped spot at anterior sublateral region. Pararhabdepyris lophos sp. nov. from Thailand is characterized by having clypeus with a wide median lobe and frons with frontal carina. Pararhabdepyris is now known from three species.


Zootaxa ◽  
2018 ◽  
Vol 4524 (1) ◽  
pp. 87
Author(s):  
NAMIKI KIKUCHI ◽  
KAZUHIKO KONISHI

We discovered Dentilabus Heinrich (Icneumoninae: Platylabini) for the first time from the Eastern Palearctic region. Two new species, D. nigripodus sp. n. [Japan and Korea] and D. iyoensis sp. n. [Japan] are described. Dentilabus nigripodus resembles its Western Palearctic congener, D. variegatus (Wesmael), but they can be easily distinguished by the uniformly black hind femora in D. nigripodus. With the inclusion of D. iyoensis, we also redefine the generic limits of Dentilabus. A key to Palearctic species of the genus is provided. 


1973 ◽  
Vol 105 (4) ◽  
pp. 569-576 ◽  
Author(s):  
J. M. Campbell

AbstractTwo new species, Micropeplus volcanus from Mexico and M. smetanai from British Columbia, are described and illustrated. New distributional and habitat data are given for nine other species of the subfamily. The male genitalia of Kalissus nitidus Leconte and Peplomicrus acumen (Sharp) are illustrated for the first time. A revised key to the New World species of the genus Micropeplus is presented.


2007 ◽  
Vol 139 (2) ◽  
pp. 179-188 ◽  
Author(s):  
Xiuxia Lu ◽  
Runzhi Zhang ◽  
David W. Langor

AbstractTwo new species from northern China, Pissodes chenisp. nov. and Pissodes pilatsquamosussp. nov., are described from Pinus and Picea, respectively. Pissodes harcyniae (Herbst) is recorded from China and P. nitidus Roelofs is recorded from Russia for the first time. A key is provided to the eight Pissodes species known from China. A list of the 18 known Palearctic species with synonyms, host data, and distribution is also included. Type specimens for the two new species are deposited in the Institute of Zoology, Chinese Academy of Sciences, Beijing, China.


Author(s):  
Neil D. L. Clark ◽  
Randall F. Miller ◽  
Andrew J. Ross

ABSTRACTTwo new species of Schramocaris from the Viséan, Lower Carboniferous of Scotland and eastern Canada extend the range and distribution of this crustacean along the northwestern coast of the Rheic Ocean. New species from Glencartholm, southern Scotland and Upperton, New Brunswick, Canada represents the first recognised occurrence of this genus in Scotland and Canada. The Scottish species is here named S. clarksoni; it lacks the rugosity of the carinae of Schramocaris gilljonesorum, but has the same relative position of the carinae, as well as similar characteristics of the pleon, such as the relative lengths of the somites and the shape of the telson. The Canadian species is named Schramocaris matthewi on the basis of the papillations on the cuticle and robust second carinae of the carapace. The deposits at both these localities are that of a shallow marine argillaceous environment, although the Glencartholm deposit contains more lime. Schramocaris has previously only been known from the Avon Group (Hastarian) of the Forest of Dean, England.


PeerJ ◽  
2021 ◽  
Vol 9 ◽  
pp. e10726
Author(s):  
Mostafa R. Sharaf ◽  
Amr A. Mohamed ◽  
Brendon E. Boudinot ◽  
James K. Wetterer ◽  
Francisco Hita Garcia ◽  
...  

We present a revised and updated synoptic list of 44 Arabian Monomorium species, including two new species of the M. salomonis species-group: M. heggyi sp. n., and M. khalidi sp. n. We propose the following new synonyms: M. abeillei André (= M. wahibiense Collingwood & Agosti syn. n.); M. areniphilum Santschi (= M. fezzanense Collingwood & Agosti syn. n., = M. hemame Collingwood & Agosti syn. n. = M. marmule Collingwood & Agosti syn. n.); M. bicolor Emery (= M. phoenicum Santschi syn. n.); M. harithe Collingwood & Agosti (= M. najrane Collingwood & Agosti syn. n.); M. niloticum Emery (= M. matame Collingwood & Agosti syn. n.); and M. nitidiventre Emery (= M. yemene Collingwood & Agosti syn. n.). An illustrated key and distribution maps are presented for the treated species. Ecological and biological notes are given when available. The majority of Arabian Monomorium species (24) are endemic to the peninsula. All except one of the remaining species are more broadly ranging Afrotropical and Palearctic species, supporting the view of Arabia as a biogeographical crossroads between these two regions. Monomorium floricola (Jerdon), the sole species of Indomalayan origin, is recorded for the first time from the Arabian Peninsula.


Zootaxa ◽  
2018 ◽  
Vol 4459 (3) ◽  
pp. 575
Author(s):  
JUNLI YAO ◽  
ROBERT R. KULA ◽  
JIAHUA CHEN

Two new species of the genus Anisocyrta Foerster, 1863, from China are described and illustrated: Anisocyrta xiaoliyaoae Yao, sp. n. and Anisocyrta cvanachterbergi Yao, sp. n. Anisocyrta is reported from China for the first time. A key to the Palearctic species of the genus Anisocyrta is provided based on the keys of van Achterberg (1986) and Belokobylskij (1998). Type specimens of the two new species are deposited in the Beneficial Insects Institute Collection, Fujian Agriculture and Forestry University, Fuzhou, China (BIIC). 


Sign in / Sign up

Export Citation Format

Share Document