Life Histories of North American Geometridae.—LVIII

by Harrison G. Dyar
Published 1905-01-01

Life Histories of North American Geometrida—XIII

by Harrison G. Dyar
Published 1900-01-01

Life Histories of North American Geometridae.—XLI

by Harrison G. Dyar
Published 1903-01-01

Dkscription of a New Species of Arctiidae, with a Table of the Species of Idalus

by Harrison G. Dyar
Published 1898-01-01

Life Histories of North American Geometridae—XVII

by Harrison G. Dyar
Published 1900-01-01

Life Histories of North American Geometridae.—XLII

by Harrison G. Dyar
Published 1903-01-01

Life Histories of North American Geometridae.—LVII

by Harrison G. Dyar
Published 1904-01-01

Life Histories of North American Geometridae—XXX

by Harrison G. Dyar
Published 1902-01-01

Life Histories of North American Geometridae—XXXII

by Harrison G. Dyar
Published 1902-01-01

Life Histories of North American Geometridae—XXII

by Harrison G. Dyar
Published 1901-01-01

Life Histories of North American Geometridae—XXXVIII

by Harrison G. Dyar
Published 1902-01-01

Final Notes on Orgyia

by Harrison G. Dyar
Published 1896-01-01

Life History of Pyromorpha Dimidiata H. S

by Harrison G. Dyar
Published 1897-01-01

Note on Larvae of Gynaephora Groenlandica and S. Rossii

by Harrison G. Dyar
Published 1897-01-01

Cerura Modesta

by Harrison G. Dyar
Published 1892-01-01

Descuiption of the Larva of Hypopta bertholdi

by Harrison G. Dyar
Published 1897-01-01

Additional Notes on Bombycid Larvae

by Harrison G. Dyar
Published 1892-01-01

The Arctic Lymantriid Larva From Mt. Washington, N. H. (Dasychira Rossii Curt.?)

by Harrison G. Dyar
Published 1896-01-01

Life Histories of North American Geometridae.—XLII

by Harrison G. Dyar
Published 1903-01-01

Life History of Clisiocampa Pluvialis Dyar

by Harrison G. Dyar
Published 1895-01-01