kerfdier

Reference:

P.F. Whitehead & R.S. Key, 2010, "Observations on British Issus (Hemiptera, Issidae) with reference to development, periodicity and ecology", Worcestershire Record | 29 (November 2010) page:23-27 | Worcestershire Biological Records Centre & Worcestershire Recorders

URL:

http://www.wbrc.org.uk/WORCRECD/issue_29/Issus.html

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Literature

¹ Nederlands Soortenregister