Boreus (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Boreus" in German language version.

refsWebsite

Global rank German rank

3,220^th place

463^rd place

6,181^st place

456^th place

fauna-eu.org

Rainer Willmann, 2007, Fauna Europaea: Boreus. Fauna Europaea Vers. 1.3 (auf „Display Species“ klicken)

google.ch

books.google.ch

Asa Fitch: Winter insects of Eastern New York. In: American Journal of Agriculture and Science. 5–6. Jahrgang, Mai 1847, S. 274–284 (google.ch [abgerufen am 1. November 2007]).