Porter Felt Ephraim

Manual Of Tree And Shrub Insects

Key To American Insect Galls

Journal Of Economic Entomology; Volume 9

Journal Of Economic Entomology; Volume 12

Monograph Of The Genus Saperda

Monograph Of The Genus Saperda

Journal Of Economic Entomology; Volume 12

Journal Of Economic Entomology; Volume 9

Journal Of Economic Entomology; Volume 7

An Illustrated Catalogue Of American Insect Galls

Pruning Trees And Shrubs

The Photographic Guide To Pruning Fruit Trees

Manual Of Tree And Shrub Insects

Key To American Insect Galls

Journal Of Economic Entomology; Volume 7

Memorial Of Life And Entomologic Work Of Joseph Albert Lintner ... State Entomologist, 1874-98

Key To American Insect Galls (1917)

21st Report Of The State Entomologist On Injurious And Other Insects Of The State Of New York, 1905 (Classic Reprint)

14th Report On The Injurious And Other Insects Of The State Of New York, 1898 (Classic Reprint)

Memorial Of Life And Entomologic Work Of Joseph Albert Lintner, State Entomologist, 1874-98

Memorial Of Life And Entomologic Work Of Joseph Albert Lintner, Ph.D., State Entomologist, 1874-98, By Ephraim Porter Felt, D.Sc. State Entomologist...

Key To American Insect Galls (1917)

Household And Camp Insects (1917)

Grapevine Root Worm (1902)

Memorial Of Life And Entomologic Work Of Joseph Albert Lintner, State Entomologist, 1874-98 (1899)

Shelter Trees In War And Peace

The Gipsy And Brown Tail Moths