Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Donald R. Givens"'
Publikováno v:
PLoS Pathogens, Vol 5, Iss 9, p e1000583 (2009)
Recently introduced, exotic plant pathogens may exhibit low genetic diversity and be limited to clonal reproduction. However, rapidly mutating molecular markers such as microsatellites can reveal genetic variation within these populations and be used
Externí odkaz:
https://doaj.org/article/bffb04c28df141a3aaeddf6b6e1dff26
Autor:
Donald R. Givens
Publikováno v:
Zootaxa. 4413(2)
The Nearctic species of Ecclisomyia are reviewed with new descriptions of the pupae of the four recognized species. The larvae of E. bilera Denning 1951, E. maculosa Banks 1907, and E. simulata Banks 1920 are described. A supplementary description is
Autor:
David E. Ruiter, Donald R. Givens
Publikováno v:
Pan-Pacific Entomologist. 91:192-195
Autor:
Donald R. Givens
Publikováno v:
Entomological News. 124:153-175
Distribution records for caddisflies (Trichoptera) collected during the summers of 2011–2013 in Lassen Volcanic National Park, California, U.S.A. are presented. Fourteen families, 34 genera, and 59 species are listed, based on adult, pupal and larv
Autor:
Donald R. Givens
Publikováno v:
The Pan-Pacific Entomologist. 89:153-158
A rearing chamber designed for extended field rearing of caddisflies was used successfully during the summers of 2011 and 2012. Species belonging to seven caddisfly families were reared successfully. Rearing techniques, chamber construction and opera
Autor:
Donald R, Givens
Publikováno v:
Zootaxa. 4057(4)
The adult female, pupa, and larva of the 5 western North American species of the arctopsychine genus Parapsyche-P. almota Ross 1938, P. elsis Milne 1936, P. extensa Denning 1949a, P. spinata Denning 1949b, and P. turbinata Schmid 1968-are reviewed. T
Publikováno v:
PLoS Pathogens
PLoS Pathogens, Vol 5, Iss 9, p e1000583 (2009)
PLoS Pathogens, Vol 5, Iss 9, p e1000583 (2009)
Recently introduced, exotic plant pathogens may exhibit low genetic diversity and be limited to clonal reproduction. However, rapidly mutating molecular markers such as microsatellites can reveal genetic variation within these populations and be used