scholarly journals Tertiary Georgia basin, British Columbia and Washington State: a view from the other side

1992 ◽  
Author(s):  
P S Mustard ◽  
G E Rouse
2017 ◽  
Vol 51 ◽  
pp. 242-250
Author(s):  
M. V. Dulin

Tetralophozia setiformis is a widespread species occurring usually without organs of sexual and asexual reproduction. Gemmae of Tetralophozia setiformis were observed for the second time in Russia and Eurasia in the Northern Urals, Komi Republic. They form compact masses over upper leaves. The compact masses consist largely (70 %) of immature gemmae. Description of gemmae and gemmiparous shoots from the Northern Urals and their comparison with those from the other known localities, namely British Columbia (Canada) and the Murmansk Region (European Russia) were carried out. The gemmiparous plants of T. setiformis from the Northern Urals have approximately the same width as plants without gemmae but they are shorter. The leaves of gemmiparous plants from the Northern Urals are similar to leaves of gemmiparous plants from British Columbia. The leaf shape in upper part of the gemmiparous shoots varies from the typical to ± modified from gemmae production. These leaf shape transitions include reduction of leaf size and lobe number from 4 to 2–3, suppression of development and disappearance of characteristic teeth at the base of sinus. Gemmae size (17 × 22 μm) of plants from the Northern Urals is within variability recorded for plants from the Murmansk Region and British Columbia.


1942 ◽  
Vol 1 (3) ◽  
pp. 19-32
Author(s):  
H. Barnett

Much has been written of William Duncan, "the Apostle of Alaska", who came to the coast of northern British Columbia in 1857 as a missionary to the Tsimshian Indians. Although he deplored it, in the course of his sixty years' residence in this area controversy raged around him as a result of his clashes with church and state, and his work has been the subject of numerous investigations, both public and private. His enemies have called him a tyrant and a ruthless exploiter of the Indians under his control; and there are men still living who find a disproportionate amount of evil in the good that he did, especially during the declining years of his long life. On the other hand, he has had ardent and articulate supporters who have written numerous articles and no less than three books in praise of his self-sacrificing ideals and the soundness of his program for civilizing the Indian.


Author(s):  

Abstract A new distribution map is provided for Atropellis piniphila (Weir) Lohman & Cash. Hosts: Pine (Pinus). Information is given on the geographical distribution in NORTH AMERICA, Canada (Alberta, British Columbia, Saskatchewan), USA (Alabama, Arizona, Montana, New Mexico, Oregon, South Dakota, Washington State), (Idaho).


2010 ◽  
Vol 69 (1s) ◽  
pp. 22 ◽  
Author(s):  
Beverley A. RAYMOND† ◽  
Tasha BASSINGTHWAIGHTE ◽  
Patrick D. SHAW

2021 ◽  
Vol 30 (2) ◽  
pp. 1-14
Author(s):  
Jonnette Watson Hamilton

Adverse effects discrimination arises when a law that appears to be neutral on its face has a disproportionate and negative impact on members of a group identified by a protected ground.1 The discrimination is usually not as easy to see as it is in cases of direct discrimination, where distinctions are drawn by a law, program, or policy. This may be why Fraser v Canada (Attorney General)2 is only the third adverse effects claim under section 15(1) of the Canadian Charter of Rights and Freedoms3 to succeed since section 15 came into force in 1985.4 Fraser is notable simply because it is the first successful adverse effects claim in twenty-two years.5 1 Jonnette Watson Hamilton & Jennifer Koshan. “Adverse Impact: The Supreme Court’s Approach to Adverse Effects Discrimination under Section 15 of the Charter” (2015) 19:2 Rev Const Stud Studies 191 at 196 [“Adverse Impact”]. 2 2020 SCC 28 [Fraser]. 3 Part I of the Constitution Act, 1982, being Schedule B to the Canada Act 1982 (UK), 1982, c 11 [Charter]. 4 The other two cases in which adverse effects claims were successful were Eldridge v British Columbia, [1997] 3 SCR 624, 151 DLR (4th) 577 [Eldridge cited to SCR] and Vriend v Alberta, [1998] 1 SCR 493, 156 DLR (4th) 385 [Vriend cited to SCR]. 5 At least five adverse effects claims made under section 15 of the Charter failed in the intervening twentytwo years: Health Services and Support — Facilities Subsector Bargaining Assn v British Columbia, 2007 SCC


1966 ◽  
Vol 44 (5) ◽  
pp. 839-849 ◽  
Author(s):  
C. Berkeley

Twenty-five species of Polychaeta recently collected off the coast of British Columbia are discussed. Most were taken in waters of considerable depth off the west coast of Vancouver Island. Sixteen are new to British Columbia. Most of these are known from farther south on the west coast of North America, but some from much shallower depths than those from which they are now recorded; two of them are new to the northeast Pacific; one is a new subspecies. The other nine have been previously known from British Columbia, but they are now recorded from much greater depths than hitherto, or in new geographical locations.


1986 ◽  
Vol 64 (1) ◽  
pp. 84-87 ◽  
Author(s):  
Thomas P. Quinn ◽  
Graeme M. Tolson

To test the hypothesis that population-specific pheromones guide adult salmonids to their natal streams, juvenile and adult coho salmon (Oncorhynchus kisutch) were tested for chemosensory responses in two-choice tanks. Coho salmon from Quinsam and Big Qualicum rivers, British Columbia, Canada, distinguished their own population from the other. Tagging evidence indicates that straying between these two rivers and a third, geographically intermediate river seldom occurs. Thus, population-specific chemicals constitute a potential source of information for homing coho salmon, though their role vis-à-vis imprinted odors from other sources could not be evaluated.


2004 ◽  
Vol 82 (10) ◽  
pp. 1518-1538 ◽  
Author(s):  
Christine Roberts ◽  
Oluna Ceska ◽  
Paul Kroeger ◽  
Bryce Kendrick

Over 5 years, macrofungi from six habitats in Clayoquot Sound, Vancouver Island, British Columbia, were documented. Habitats were categorized as dune, spruce fringe, old-growth rainforest, second-growth forest, bog, or estuarine. All but the second-growth forest are natural ecosystems. A total of 551 taxa of macrofungi were recorded. Between 17% and 36% of the species in any one habitat were found only in that habitat. The most frequently encountered and ubiquitous species was Craterellus tubaeformis (Fr.) Quel., found in all years, habitats, and sites. Of the 551 taxa, only 28 were found every year, and 308 were found in only 1 year. Rare species that were recorded include Cordyceps ravenelii Berkeley & Curtis, Hygrophorus inocybiformis Smith, and Tricholoma apium Schaeffer in the dunes and Stereopsis humphreyi (Burt) Redhead in the spruce fringe. Similarities between habitats based on taxa in common showed that bog and estuarine habitats had only 9%–17% in common with each other and the other habitats, whereas dune, spruce fringe, and the two forest types shared 21%–31% of their species. Old-growth rainforest yielded approximately 4 times as many species as bog and estuarine habitats, and approximately 1.5 times as many as the other three habitats.Key words: Clayoquot Sound, Vancouver Island, macrofungi, habitats, biodiversity.


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