. Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn. Biology; Zoology. Abb. 40—43: Cheilosia, Köpfe. — 40 C. alpina 9 dorsal, 41 C. alpina er lateral, 42 C. mon- tana er lateral (Alpen), 43 C. montana er lateral (Kantabrisches Gebirge, ohne Behaarung und Bestäubung).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Zoologisches Forschungsinstitut und Museum Alexande
. Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn. Biology; Zoology. Abb. 40—43: Cheilosia, Köpfe. — 40 C. alpina 9 dorsal, 41 C. alpina er lateral, 42 C. mon- tana er lateral (Alpen), 43 C. montana er lateral (Kantabrisches Gebirge, ohne Behaarung und Bestäubung).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Zoologisches Forschungsinstitut und Museum Alexander Koenig. Bonn : Das Forschungsinstitut
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Keywords: ., bookcentury1900, bookcoll, booksubjectbiology, booksubjectzoology
