Results for “Ephraim Porter Felt”

Plant galls and gall makers

Ephraim Porter Felt

1940

Our shade trees,

Ephraim Porter Felt

1942

Elm-leaf Beetle in New York State

Ephraim Porter Felt

1898

Insects Affecting Park and Woodland Trees Volume 02

Ephraim Porter Felt

2015

Key to American Insect Galls

Ephraim Porter Felt

2023

Photographic Guide to Pruning Fruit Trees

Ephraim Porter Felt

2011

Shelter Trees in War and Peace

Ephraim Porter Felt

2010

Pruning Trees and Shrubs

Ephraim Porter Felt

2010

Household and Camp Insects

Ephraim Porter Felt

2008

Manual Of Tree And Shrub Insects

Ephraim Porter Felt

1926

Crude petroleum as an insecticide

Ephraim Porter Felt

Plant galls and gall makers

Ephraim Porter Felt

2001

Manual of tree and shrub insects;: A general account of the more important or common insects attacking shade and forest trees and shrubs and woody ornamentals, (The Rural manuals)

Ephraim Porter Felt

1924

Journal of Economic Entomology; Volume 7

Ephraim Porter Felt

2018

Journal of Economic Entomology; Volume 9

Ephraim Porter Felt

2018

Journal of Economic Entomology; Volume 12

Ephraim Porter Felt

2018

Monograph of the Genus Saperda

Ephraim Porter Felt

2018

Aquatic Insects in New York State : A Study Conducted at the Entomologic Field Station, Ithaca, N. Y. , under the Direction of Ephraim Porter Felt : Aquatic Insects in New York State

Needham, James G.

2018

Illustrated Catalogue of American Insect Galls

Ephraim Porter Felt

2018

Insects Affecting Park and Woodland Trees

Ephraim Porter Felt

2018