Original image description from the Deutsche FotothekJagdwesen & Raubtiere & Walross Public domain scan of 17th-century scientific illustration, free to use, no copyright restrictions image - Picryl description
"Rosmarus" = Odobenus rosmarus rosmarus (Linnaeus, 1758) English: Atlantic Walrus sketch from Conrad Gesner Français : Morse de l'Atlantique par Conrad Gesner
Trichechus rosmarus L.Cuv. = Odobenus rosmarus rosmarus (Linnaeus, 1758), ♂ English: Atlantic Walrus engraving (from a stuffed male specimen, based on Georges Louis Leclerc's 1765 Histoire naturelle, générale Mehr
"Le Morse" = Odobenus rosmarus rosmarus (Linnaeus, 1758), ♂ English: Atlantic Walrus engraving (from a stuffed male specimen, based on Georges Louis Leclerc's 1765 Histoire naturelle, générale et particulière Mehr
Odobenus rosmarus rosmarus (Linnaeus, 1758), ♂ English: Atlantic Walrus engraving (from a stuffed male specimen, based on Georges Louis Leclerc's 1765 Histoire naturelle, générale et particulière vol. 10)
"Ros marus piscis" = Odobenus rosmarus rosmarus (Linnaeus, 1758) English: Atlantic Walrus sketch, derived from Olaus Magnus' 1539 Carta marina; figure B-B
A walrus engraving, based on Hessel Gerritsz's 1613 Histoire du pays nomme Spitsberghe
"Le Morse" = Odobenus rosmarus rosmarus (Linnaeus, 1758), ♂ English: Atlantic Walrus engraving (from a stuffed male specimen)
A walrus on the ice in the Arctic Ocean north of western Russia. Odobenus rosmarus rosmarus - the Atlantic subspecies of walrus. Arctic Ocean.