A NEW BLENNY FROM BRITISH COLUMBIA WITH RECORDS OF TWO OTHER FISHES NEW TO THE REGION

1932 ◽  
Vol 7 (1) ◽  
pp. 319-324
Author(s):  
CARL L. HUBBS ◽  
LEONARD P. SCHULTZ
Keyword(s):  
British Columbia ◽  
New Genus ◽  
Anal Spine

Allolumpenus (species hypochromus), a new genus most closely allied to Askoldia Pavlenko and Lumpenopsis Soldatov, but differing in having only one anal spine, a scaleless head and no vomerine teeth. Sebastodes wilsoni Gilbert and Lycodapus fierasfer, now first reported from British Columbia.

DESCRIPTION D’UN GENRE NOUVEAU DE KEROPLATIDAE DE L’OUEST NORD-AMÉRICAIN (DIPTERA: MYCETOPHILOIDEA)

1980 ◽  
Vol 112 (6) ◽  
pp. 545-548 ◽  
Author(s):  
Loïc Matile ◽  
J. R. Vockeroth
Keyword(s):  
British Columbia ◽  
New Species ◽  
New Genus

AbstractRobsonomyia reducta, new genus and new species, is described from males collected in British Columbia and California. Characters distinguishing it from other genera of Macrocerinae are discussed.

A new genus of ichthyosaur from the Late Triassic Pardonet Formation of British Columbia: bridging the Triassic Jurassic gap

2001 ◽  
Vol 38 (6) ◽  
pp. 983-1002 ◽  
Author(s):  
Elizabeth L Nicholls ◽  
Makoto Manabe
Keyword(s):  
British Columbia ◽  
Type Species ◽  
New Genus ◽  
Late Triassic ◽  
Unique Combination ◽  
Type Specimens ◽  
Nomen Dubium ◽  
The Family ◽  
Large Diamond

Both the genus Shastasaurus and the family Shastasauridae have long been hard to define due to the fragmentary nature of the type specimens. Consequently, recent interpretations of the genus have been based almost entirely on Shastasaurus neoscapularis from the Late Triassic Pardonet Formation of British Columbia. Two new specimens of this taxon, from Pink Mountain, British Columbia, demonstrate that it does not belong in the genus Shastasaurus. This paper describes the new specimens, and refers the species to Metashastasaurus gen nov. Post-cranially, the skeleton of Metashastasaurus resembles that of shastasaurids, differing primarily only in the shape of the scapula and fibula. However, the skull has a unique combination of characters, including large diamond-shaped frontals that enter the supratemporal fenestrae, and very narrow posterior extensions of the nasals, which contact the postfrontals. It also differs from the skull of Shastasaurus in the presence of both a parietal ridge and postparietal shelf. This is a combination of derived characters previously known only in Jurassic forms. The front limb has four proximal carpals and four digits, indicating that previous reconstructions were based on incomplete material. Shastasaurus pacificus Merriam 1895, the type species of the genus Shastasaurus, must be considered a nomen dubium, making the genus Shastasaurus invalid. Until this problem is clarified, the use of the generic name Shastasaurus should be restricted to Merriam's type specimens, of which only Shastasaurus alexandrae and Shastasaurus osmonti are based on adequate material.

A new hydrozoan, Geomackiea zephyrolata gen. nov., sp. nov. (Anthomedusae: Pandeidae), from inland marine waters of British Columbia and Washington State

1985 ◽  
Vol 63 (9) ◽  
pp. 2172-2175
Author(s):  
Claudia E. Mills
Keyword(s):  
British Columbia ◽  
New Genus ◽  
Washington State ◽  
Marine Waters ◽  
Gonad Morphology ◽  
Saanich Inlet ◽  
The Family ◽  
Friday Harbor ◽  
Vertical Distributions

The hydromedusa Geomackiea zephyrolata gen. nov., sp. nov. is described and illustrated. It has been placed in the subfamily Protiarinae of the family Pandeidae on the basis of its stomach and gonad morphology and the four large perradial tentacles with conical basal bulbs. A new genus has been erected because the medusa is supplied with four broad interradial bulbs, each rimmed by up to eight closely packed solid tentaculae. A total of 29 specimens with bell heights of 0.9–3.5 mm have been collected in the plankton of Saanich Inlet, British Columbia, and Friday Harbor, Washington, between 1978 and 1981. Juvenile as well as adult specimens are described and the cnidome, gametes, seasonal and vertical distributions, and taxonomic affinities within the family Pandeidae are discussed.

Terebellidae (Polychaeta) from the Northeast Pacific Ocean

1980 ◽  
Vol 37 (1) ◽  
pp. 20-40 ◽  
Author(s):  
Karl Banse
Keyword(s):  
British Columbia ◽  
New Species ◽  
Pacific Ocean ◽  
New Record ◽  
Type Species ◽  
New Genus ◽  
New Records ◽  
Northeast Pacific ◽  
The Antarctic ◽  
Northeast Pacific Ocean

Betapista dekkerae, new genus and new species, is described. The generic diagnoses for Laphania and Scionides are improved after inspection of the holotypes of the type species. Eupolymnia heterobranchia (syn., E. crescentis) is redescribed. Additions to the descriptions, based on study of type material, are made for Laphania boecki (new record, Northeast Pacific), Neoamphitrite robusta (syn., Scionides dux), Neoleprea californica and N. spiralis, Pista brevibrunchiata (new record, British Columbia [B.C.], Washington [WA], Japan) and P. fratrella, and Polycirrus californicus (new record, B.C., WA, syn., P. perplexus). Other additions to the descriptions are provided for Amaeana occidentalis (new record, B.C.) and Pista cristata. Two further Pista species (one from the Skagerrak) and five Polycirrus species are charcterized but not named. Other new records are Lanassa venusta venusta (B.C.), Lysilla loveni, and Neoleprea japonica (the two latter for Northeast Pacific). Lysilla pacifica, Pista fasciata, and P. fratrella are shown not to be members of the fauna of British Columbia and Washington. Presumably, neither is Polycirrus caliendrum. New observations on the types of the Antarctic Polycirrus kerguelensis and Ereutho kerguelensis are noted.Key words: Betapista n.g., Neoleprea, new records, Northeast Pacific, Pista, Polycirrus, Scionides, Terebellidae

Sageria, a new genus of Helotiales

1975 ◽  
Vol 53 (12) ◽  
pp. 1196-1199 ◽  
Author(s):  
A. Funk
Keyword(s):  
British Columbia ◽  
New Genus ◽  
Tsuga Heterophylla ◽  
Western Hemlock ◽  
Imperfect State

Sageria tsugae gen. et sp. nov. (Helotiales) is described from western hemlock (Tsuga heterophylla (Raf.) Sarg.) in British Columbia, Canada. The imperfect state is Ascoconidium tsugae Funk.

A NEW GENUS OF CONIFEROPHAGOUS TORTRICIDAE, AND TWO NEW SPECIES (LEPIDOPTERA: TORTRICIDAE)

1978 ◽  
Vol 110 (6) ◽  
pp. 569-574 ◽  
Author(s):  
Akira Mutuura
Keyword(s):  
British Columbia ◽  
New Species ◽  
New Brunswick ◽  
Type Species ◽  
New Genus ◽  
Female Genitalia ◽  
Male And Female ◽  
Two New Species

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.

TWO NEW GENERA OF RHYPAROCHROMINAE (HEMIPTERA: LYGAEIDAE) FROM NORTH AMERICA

1984 ◽  
Vol 116 (10) ◽  
pp. 1293-1300
Author(s):  
G. G. E. Scudder
Keyword(s):  
British Columbia ◽  
New Mexico ◽  
North America ◽  
Type Species ◽  
New Genus ◽  
New Genera

AbstractA new genus of Gonianotini, Spinigernotus, is described with Sphragisticus simulatus Barber 1918 as type-species. S. simulatus, known only from New Mexico, is reported from Mexico. The new genus Cordillonotus, and type-species C. stellatus, are described from British Columbia, California, Oregon, and Washington. Cordillonotus is tentatively placed in the tribe Rhyparochromini.

Azygokeras columbiae, a New Genus and Species of Marine Epibenthic Copepod (Calanoida: Aetideidae) from British Columbia

1976 ◽  
Vol 33 (7) ◽  
pp. 1547-1552 ◽  
Author(s):  
Peter A. Koeller ◽  
Jack L. Littlepage
Keyword(s):  
British Columbia ◽  
New Genus ◽  
New Genus And Species

Azygokeras columbiae n.gen., n.sp. can be distinguished from other genera of Aetideidae by the asymmetrical first antennae of the male, the setation of the first two segments of the second antennal exopod of the female, and by the spinulation on basipods and rami of the swimming legs of both sexes. The animal was found only in deep hauls from Bute Inlet and is probably an epibenthic form.

The milliped family Nearctodesmidae in northwestern North America, with accounts of Sakophallus and S. simplex Chamberlin (Polydesmida)

1994 ◽  
Vol 72 (3) ◽  
pp. 470-495 ◽  
Author(s):  
Rowland M. Shelley
Keyword(s):  
British Columbia ◽  
North America ◽  
San Francisco ◽  
New Genus ◽  
Clark County ◽  
Continental Divide ◽  
Allopatric Species ◽  
The Pacific ◽  
Lewis And Clark ◽  
Northwestern North America

In northwestern North America, the milliped family Nearctodesmidae is comprised of four genera, Nearctodesmus Silvestri, Kepolydesmus Chamberlin, Ergodesmus Chamberlin, and Bistolodesmus, new genus, and six species, N. insulans (Chamberlin), N. cerasinus (Wood), N. salix Chamberlin, K. anderisus Chamberlin, E. compactus Chamberlin, and B. bonikus (Chamberlin). These species occur along the Pacific coast from San Francisco Bay to Prince Rupert, British Columbia, including all offshore island groups, with an eastward extension into Lewis and Clark County, Montana, east of the Continental Divide. An allopatric population of N. insulanus occurs in the Shuswap Highlands of British Columbia, and an allopatric species, E. remingtoni (Hoffman), inhabits caves in western and southern Illinois. The principal taxonomic characters are the number of secondary projections from the gonopodal telopodite, the configuration of the longer of these, and the length and configuration of the distal zone of the acropodite. Polydesmus bonikus is a nearctodesmid and is assigned to the new genus, Bistolodesmus. The following new synonymies are proposed: Jaliscodesmus Hoffman under Sakophallus Chamberlin; J. alticola Hoffman under S. simplex Chamberlin; N. brunnior, N. campicolens, and N. malkini, all by Chamberlin, under N. cerasinus; N. amissus, N. pseustes, N. renigens, N. carli, and N. boydi, all by Chamberlin, and N. olympus and N. cochlearius, both by Causey, under N. insulanus; K. mimus, K. hesperus, and K. pungo, all by Chamberlin, under K. anderisus; and Ectopodesmus cristatus and E. c. dentatus, both by Loomis and Schmitt, under Ergodesmus compactus. Modern diagnoses and illustrations are presented for the family and all northwestern taxa, along with keys to the genera and species of Nearctodesmus. Accounts and gonopod drawings are also presented of Sakophallus and S. simplex Chamberlin in Michoacan and Jalisco, Mexico.

New early Eocene Siricomorpha (Hymenoptera: Symphyta: Pamphiliidae, Siricidae, Cephidae) from the Okanagan Highlands, western North America

2015 ◽  
Vol 148 (2) ◽  
pp. 209-228 ◽  
Author(s):  
S. Bruce Archibald ◽  
Alexandr P. Rasnitsyn
Keyword(s):  
United States ◽  
British Columbia ◽  
New Species ◽  
United States Of America ◽  
Host Plants ◽  
New Genus ◽  
Early Eocene ◽  
New Genera ◽  
Western North America ◽  
Okanagan Highlands

AbstractWe describe three new genera and four new species (three named) of siricomorph sawflies (Hymenoptera: Symphyta) from the Ypresian (early Eocene) Okanagan Highlands: Pamphiliidae,Ulteramus republicensisnew genus, new speciesfrom Republic, Washington, United States of America; Siricidae,Ypresiosirex orthosemosnew genus, new speciesfrom McAbee, British Columbia, Canada; and Cephidae,Cuspilongus cachecreekensisnew genus, new speciesfrom McAbee and another cephid treated as Cephinae species A from Horsefly River, British Columbia, Canada. These are the only currently established occurrences of any siricomorph family in the Ypresian. We treat the undescribed new siricoid from the Cretaceous Crato Formation of Brazil as belonging to the Pseudosiricidae, not Siricidae, and agree with various authors that the YpresianMegapterites mirabilisCockerell is an ant (Hymenoptera: Formicidae). The Miocene speciesCephites oeningensisHeer andC. fragilisHeer, assigned to the Cephidae over a century and a half ago, are also ants. Many of the host plants that siricomporphs feed upon today first appeared in the Eocene, a number of these in the Okanagan Highlands in particular. The Okanagan Highlands sites where these wasps were found also had upper microthermal mean annual temperatures as are overwhelmingly preferred by most modern siricomorphs, but were uncommon in the globally warm Ypresian, only found then in higher elevations and highest latitudes.

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