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Petromyzontiformes (Lampreys) >
Petromyzontidae (Northern lampreys) > Lampetrinae
Etymology: Caspiomyzon: Caspio, from the Caspian Sea basin, where C. wagneri is endemic; myzon (Gr.), to suck (borrowed from Petromyzon), referring to their suctorial behavior (See ETYFish); wagneri: In honor of Nicolai Petrivitsch Wagner (1829-1907), Kessler’s colleague at the Zoological Institute in St. Petersburg, Russia; Kessler described this lamprey from a specimen in Wagner’s collection (See ETYFish).
Eponymy: Professor Dr Nicolai Petrovitch Wagner (1829–1907) was a Russian zoologist particularly interested in entomology. [...] (Ref. 128868), visit book page.
Issue
Berg (1931) suggested that this species consists of two races; a normal form (forma typica) and a smaller praecox form (Ref. 89241).
Environment: milieu / climate zone / depth range / distribution range
Ekologi
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