A New Zygethopolys from Kentucky and a Key to the Members of the Genus. (Chilopoda: Lithobiomorpha: Lithobiidae: Ethopolyinae)

1953 ◽  
Vol 85 (3) ◽  
pp. 119-120 ◽  
Author(s):  
Ralph E. Crabill

Almost all of the members of the subfamily Ethopolyinae occur in western North America, a few Pacific islands, the Orient and Europe, but only one established species had been known from North America east of the Rocky Mountains. This widespread and very common form, Bothropolys multidentatus (Newport), ranges throughout the East as far west as Missouri. The present new species is therefore of special interest in that it is the second endemic member of the subfamily to he recorded from east of the Rockies. The only other members of Zygethopolys, a genus closely allied to Bothropolys, are known only from Alaska, British Columbia, and thk state of Washington.

1964 ◽  
Vol 21 (5) ◽  
pp. 933-939 ◽  
Author(s):  
Richard H. Rosenblatt

A new species, Pholis clemensi, referred to the family Pholidae, is named and described from 12 specimens taken in southern British Columbia waters and the Strait of Juan de Fuca. Pholis clemensi is compared with other members of the genus, and a key is given to the North American species.


Zootaxa ◽  
2021 ◽  
Vol 4908 (2) ◽  
pp. 205-224
Author(s):  
WILLIAM A. SHEAR

The millipede genus Amplaria Chamberlin, 1941 (senior synonym of Vaferaria Causey, 1958 and Speostriaria Causey, 1960) is endemic to western North America, from Mt. Palomar and San Luis Obispo, California, north to southwestern British Columbia, Canada, and east to northern Idaho. Seven species names are currently assigned to the genus. Below I describe ten additional new species: Amplaria crawfordi, Amplaria fontinalis, Amplaria rykkenae, Amplaria arcata, Amplaria baughi, Amplaria staceyi, Amplaria umatilla, Amplaria cervus, Amplaria mendocino and Amplaria flucticulus, and provide new records of Amplaria nazinta Chamberlin. 


1963 ◽  
Vol 41 (1) ◽  
pp. 115-124 ◽  
Author(s):  
Larry S. Roberts

A new species of parasitic copepod occurring in western North America is described, Ergasilus nerkae n. sp. An emendation of E. turgidus Fraser, 1920 and a redescription of E. auritus Markevich, 1940 are presented. A total of four species resembling E. caeruleus (E. turgidus, E. confusus Bere, 1931, E. auritus, and E. nerkae) have so far been described, and characters to distinguish the species of this group are given.


1998 ◽  
Vol 76 (10) ◽  
pp. 1898-1921 ◽  
Author(s):  
R Marcel Reeves ◽  
Valerie Behan-Pelletier

Four new species of the oribatid mite genus Carabodes from western North America are described, based on adult specimens: Carabodes california known from California, C. colorado from British Columbia, Alberta, Idaho, Wyoming, Colorado, Arizona, and New Mexico, C. dickinsoni from British Columbia, Washington, Oregon, and California, and C. hoh from British Columbia, Washington, Oregon, and California. We provide an expanded diagnosis of the genus, including information on integumental birefringence, chaetotaxy, palptarsal setation, and position of lyrifissure iad. We present a table of character states and a diagnostic key for the 28 species, as well as a summary of their distributions.


1960 ◽  
Vol 92 (10) ◽  
pp. 787-793 ◽  
Author(s):  
George P. Holland

One may well assume that almost all the Nearctic species of mammalian fleas have probably been discovered. Concentrated collecting and study of mammals and their parasites for more than half a century has not only yielded a largely complete roster of the flea species present but has also elucidated the geographical distributions and host associations of many of them. However, this can hardly be said for the bird flea, which have been relatively neglected. The distributions and ecology of the known species are imperfectly understood and interesting records and new species can still be found, especially in the western and northern parts of the region, if one takes the trouble to search. For example, recent collections from birds' nests in Alaska, made by Dr. Robert Rausch, have yielded a number of distributional surprises (e.g., Ceratophyllus gallinae (Schrank), formerly believed to be confined to eastern North America) and examination of the nests of a mere six species of birds by the writer and J. E. H. Martin of the Entomology Research Institute during a brief collecting trip on the Alaska Highway in August, 1959, revealed five species of fleas, all belonging to the genus Ceratophyllus Curtis, and including two of special interest. One of these is new to science. The second, identified here as Ceratophyllus balati Rosicky, a species recorded in the literature only from Czechoslovakia, is redescribed here for the convenience of North American students, and also to supplement the original description. In addition to describing these, the writer wishes, in this paper, to emphasize the paucity of our knowledge of bird fleas in the hope that ornithologists and others who may find opportunities to collect and examine birds' nests (after the fledglings have left) will search for fleas.


2012 ◽  
Vol 86 (2) ◽  
pp. 201-237 ◽  
Author(s):  
Stephen R. Westrop ◽  
Jennifer D. Eoff

Nine agnostoid species from late Cambrian (Paibian: Steptoean) boulders from the Cow Head Group in western Newfoundland fall into three biostratigraphically distinct faunas. The Glyptagnostus reticulatus Fauna contains only the eponymous species and correlates with the lower part of the Paibian and the basal Steptoean of North America. The “Innitagnostus” inexpectans Fauna is more diverse and likely correlates into part of the lower Steptoean Aphelaspis Zone of western North America. The youngest fauna, the Acmarhachis kindlei n. sp. Fauna, also includes species of Homagnostus and Pseudagnostus, as well as a second new species of Acmarhachis, A. whittingtoni. It probably correlates with the Dunderbergia Zone (mid-Pabian and mid-Steptoean) of the western United States. The Laurentian species Acmarhachis typicalis Resser (1938) and A. acuta (Kobayashi, 1938) are evaluated from restudy of type material, and types of “Innitagnostus” inexpectans (Kobayashi, 1938) from British Columbia are also reillustrated.


1984 ◽  
Vol 116 (2) ◽  
pp. 173-182 ◽  
Author(s):  
Ian M. Smith

AbstractAdults of four new species of Trisetacus are described from southern British Columbia, Canada: T. neoabietis from foliage of Amabilis fir, T. neopiceae from foliage of Engelmann and Sitka spruce, T. uclueletensis from foliage of Sitka spruce, and T. columbiensis from buds and foliage of Douglas-fir.


2018 ◽  
Vol 150 (3) ◽  
pp. 393-403 ◽  
Author(s):  
S. Bruce Archibald ◽  
Alexandr P. Rasnitsyn

AbstractTwo new species of Eocene Eomerope Cockerell (Mecoptera: Eomeropidae) are described from the Ypresian Okanagan Highlands deposits of British Columbia, Canada: Eomerope simpkinsaenew species from the Allenby Formation near the town of Princeton, and Eomerope eonearcticanew species from the McAbee locality near the towns of Cache Creek and Ashcroft. Eomerope eonearctica is very close to the coeval Eomerope asiatica Ponomarenko from Primorskiy Kray in Pacific-coastal Russia, consistent with Eocene intercontinental dispersal, which is well documented in numerous plant and animal taxa.


1974 ◽  
Vol 106 (2) ◽  
pp. 175-178 ◽  
Author(s):  
D. M. Wood

AbstractThe genus Masistylum is redescribed. It is recorded for the first time in North America. M. stenommatum n. sp., from the Rocky Mountains of northern British Columbia, is described and figured.


1966 ◽  
Vol 98 (6) ◽  
pp. 635-638 ◽  
Author(s):  
W. Wayne Moss

AbstractDermanyssus gallinoides is described as a new species of mite. It is parasitic on a sapsucker in British Columbia and has been collected from the nests of a red-shafted flicker and Lewis’ woodpecker in Colorado.


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