Instant Mayfly Identification Guide Rivers This guide highlights 54 fish

This guide highlights 54 fish species that are native to Alberta and 16 species that have been introduced to the province

with a particular focus on both British and American manufacturers

New Jersey

It features numerous black-and-white photographs and illustrations

are a great addition to any of Freshwater Conservation Canada's/TUC’s education kits

Instant Mayfly Identification Guide Rivers This guide highlights 54 fishInstant Mayfly Identification Guide by Al Caucci and Bob Nastasi. 1984. Comparahatch Publishing, Henryville, Pennsylvania. The Instant Mayfly Identification Guide provides concise information that enables the reader to identify quickly and easily the important mayflies of the North American continent. All three stages are described: the nymph, the dun and the spinner. Paperback, good condition with only slight creasing on the cover. ISBN: 0 914521 00