Author: Elliott, J.M., 1977.:
Title: A key to the larvae and adults of the British freshwater Megaloptera and Neuroptera, with notes on their life cycles and ecology. [Sci, Oubl. Freshw. Biol. Ass., 35.]
Description: Ambleside. 8vo. Pp. 52, 18 composite figs., 1 plate, refs. Orig. stiff wrappers.

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