(Text Page to) (37) Ranges of representative insects, ticks and spiders : A ground-squirrel flea . -- A looper moth . -- Mancinus butterfly -- A fly . -- Young's Argus butterfly . -- A tick . -- Subspecies of common alpine butterfly . -- Pale western cutworm . -- A wireworm . -- A moth . -- Wheat stem sawfly . -- Black widow spider . -- Red turnip beetle . -- Spruce budworm -- Armyworm -- Clear-winged grasshopper -- Hessian fly -- Plague flea . -- European corn borer -- Colorado potato beetle. Compiled from information supplied by the Science Service, Department of Agriculture. (Canada Department of Mines and Technical Surveys.)

Descriptive text on verso of (37) Ranges of representative insects, ticks and spiders: This plate shows the ranges of a few of the many thousands of kinds of insects, ticks and spiders that occur in Canada . First edition was in 1906 (see our 1645.000); second edition 1915 (1646.000). The title page...

Full description

Bibliographic Details
Main Authors: Canada. Department of Mines and Technical Surveys, Nicholson, N. L. (Norman Leon), Comtois, Paul
Format: Text
Language:unknown
Published: Department of Mines and Technical Surveys, Geographical Branch 1958
Subjects:
Online Access:https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~323217~90092315
https://media.davidrumsey.com/MediaManager/srvr?mediafile=/Size4/RUMSEY~8~1/185/14001079.jpg