A revision of the Nearctic species of Orthocladius (Orthocladius) van der Wulp (Diptera: Chironomidae)
By: Annelle R. Soponis.
Series: Memoirs of the Entomological Society of Canada -- no. 102
Publisher: Entomological Society of Canada
Published: 1977
Place of publication: Ottawa
Language: eng
Number of pages: 187
Subjects: Chironomidae.; Diptera -- North America.
Other titles: Orthocladius van der Wulp.
Notes: Bibliography: p. 114-118.