A key to the adults and nymphs of the British stoneflies (Plecoptera)
By: with notes on their ecology and distribution H.B. Hynes.
Contributors: Freshwater Biological Association.
Edition: 2nd revised ed.
Series: Scientific publication (Freshwater Biological Association) -- no.17
Publisher: Freshwater Biological Association; Freshwater Biological Assn.
Published: 1967
Place of publication: Ambleside
Language: eng
Number of pages: 87
Notes: Previous ed. 1957.