British Dixidae (meniscus midges) and Thaumaleidae (trickle midges)
Subtitle: keys with ecological notes
By: by R.H.L. Disney ; illustrated by C.Joan Worthington and the author.
Contributors: Worthington, Charlotte Joan.; Freshwater Biological Association.
Series: Freshwater Biological Association scientific publication -- no.56
Publisher: Freshwater Biological Association
Published: 1999
Place of publication: Ambleside
Language: eng
Number of pages: 128