The Brown-Tail Moth, Euproctis Chrysorrh
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The Grasses Of Maine. Designed For The U
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The Gypsy Moth. Porthetria Dispar (Linn.). A Report Of The Work Of Destroying The Insect In The Commonwealth Of Massachusetts, Together With An Accoun
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The Gypsy Moth
Porthetria Dispar (Linn.). A Report Of The Work Of Destroying The Insect In The Commonwealth Of Massachusetts, Together With An Account Of Its History And Ha... »

The Sphingidae Of New England
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The Brown-Tail Moth
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Brown-Tail Moth, Eupocis Cysocea (L.).; A Report on the Life
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Gypsy Moth
Porthetria Dispar (Linn.). A Report Of The Work Of Destroying The Insect In The Commonwealth Of Massachusetts, Together With An Account Of Its History And Ha... »

the Gypsy Moth: a Report of the Work of Destroying the Insect in Massachusetts, Together with an Account of Its History and Habits Both in Massachuset
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The Pterophoridae Of North America
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