Papers from Dr. Th. Mortensen's Pacific Expedition 1914-1916, XI. Ascidiae Ptychobranchiae und Diktyobranchiae von Neuseeland und dem Chatham-Inseln

W Michaelsen

Published in Videnskabelige Meddelelser Nat For Kjobenhavn, in 1922, in volume 73, pages 359-498

Date published:1922

BHL: 31438305
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