AbstractsBiology & Animal Science

The external anatomy of the four-lined leaf bug.

by William Grenfell. Matthewman




Institution: McGill University
Department: Department of Entomology.
Degree: MS.
Year: 1939
Keywords: Entomology.
Record ID: 1503658
Full text PDF: http://digitool.library.mcgill.ca/thesisfile130137.pdf


Abstract

The scope of this thesis is restricted to the external anatomy of the adult of the four-1ined 1eaf bug, Poeci1ocapsus 1ineatus Fab. (1798). The writer had a taxonomic interest in the Miridae, and selected this species for a morpholog1ca1 study because it is a large and well-known form, and may be considered typical of the family. Its heavy sclerotization and relative lack of pigmentation render it particularly suitable for such a study. [...]