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NEW SPECIES IN THE GENERA MINILIMOSINA ROHÁĈEK AND PHTHITIA ENDERLEIN (DIPTERA: SPHAEROCERIDAE) FROM ANCIENT SITKA SPRUCE (PINACEAE) FOREST

Published online by Cambridge University Press:  31 May 2012

S.A. Marshall  and
N.N. Winchester
S.A. Marshall*
Affiliation:
Department of Environmental Biology, University of Guelph, Guelph, Ontario, Canada N1G 2W1
N.N. Winchester
Affiliation:
Department of Biology, University of Victoria, P.O. Box 3020, Victoria, British Columbia, Canada V8W 3N5
*
1Author to whom all correspondence should be addressed (E-mail: smarshall@evbhort.uoguelph.ca).
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Abstract

Diptera caught in malaise traps set in forests of Sitka spruce, Picea sitchensis (Bon.) Carrière, in the Carmanah Valley, on Vancouver Island, British Columbia, included two new species of Sphaeroceridae. Minilimosina sitka Marshall sp.nov. and Phthitia squamosa Marshall sp.nov. are described for the first time and compared with related species. Fourteen other sphaerocerid species caught with these species are listed.

Résumé

Parmi les diptères capturés dans des pièges Malaise installés dans des forêts d’épinettes de Sitka, Picea sitchensis (Bon.) Carrière, dans la vallée de Carmanah, Île de Vancouver, Colombie-Britannique, nous avons trouvé deux nouvelles espèces de Sphaeroceridae, Minilimosina sitka Marshall sp.nov. et Phthitia squamosa Marshall sp.nov. dont on trouvera ici la description inédite. Les deux espèces sont comparées à des espèces apparentées. On trouvera également la liste des quatorze autres sphérocérides capturés en même temps.

[Traduit par la Rédaction]

Type
Articles
Information
The Canadian Entomologist , Volume 131 , Issue 6 , December 1999 , pp. 707 - 713
Copyright
Copyright © Entomological Society of Canada 1999

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References

Bunnell, F.L. 1990. Forestry wildlife: w(h)ither the future. pp. 163–76 in Pearson, A.F. and Challenger, D.A. (Eds.), Proceedings of the Symposium on Forests—Wild and Managed: Differences and Consequences. Vancouver: Students for Forestry Awareness, University of British ColumbiaGoogle Scholar
Fenger, M., Harcombe, A. 1989. A discussion paper on old-growth forests, biodiversity, and wildlife in British Columbia. Invitational workshop “Towards and Old-Growth Strategy,” 3–5 November, Parksville, B.C. Wildlife Branch, British Columbia Ministry of Environment, VictoriaGoogle Scholar
Marshall, S.A. 1985. A revision of the New World species of Minilimosina Roháĉek (Diptera: Sphaeroceridae). Proceedings of the Entomological Society of Ontario 116: 1–60Google Scholar
Marshall, S.A., Langstaff, R. 1998. A revision of the New World Opacifrons Duda (Diptera; Sphaeroceridae, Limosininae). Contributions in Science. 474: 1–27Google Scholar
Marshall, S.A., Smith, I.P. 1992. A revision of the New World and Pacific Phthitia Enderlein (Diptera; Sphaeroceridae; Limosininae), including Kimosina Roháĉek, new synonym and Aubertinia Richards, new synonym. Memoirs of the Entomological Society of Canada 161: 1–83Google Scholar
Meidinger, D., Pojar, J. 1991. Ecosystems of British Columbia. Victoria: B.C. Ministry of ForestsGoogle Scholar
Winchester, N.N., Ring, R.A. 1996 a. Centinelan extinctions: extirpation of Northern temperate old-growth rainforest arthropod communities. Selbyana 17: 50–7Google Scholar
Winchester, N.N., Ring, R.A. 1996 b. Northern temperate coastal Sitka spruce forests with special emphasis on canopies: Studying arthropods in an unexplored frontier. Northwest Science 70 (Special Issue): 94–103Google Scholar