Butterflies of Pennsylvania: A Field Guide

by James L. Monroe and David Wright

How do you tell a Striped Hairstreak butterfly from a Regal Fritillary butterfly? By using Butterflies of Pennsylvania, the most comprehensive, user-friendly field guide to date of all of the species ever recorded within Pennsylvania's 46,056 square miles. Over 900 brilliant color photographs illustrate both the upper and under side of male and female specimens of each species, including skippers. Information on distinguishing marks, traits,...

• Format: Paperback
• Language: English
• ISBN: 0822964554
• ISBN13: 9780822964551
• Release Date: May 2017
• Publisher: University of Pittsburgh Press
• Length: 336 Pages
• Weight: 1.48 lbs.
• Dimensions: 0.8" x 5.8" x 8.8"