Plate, '[Respiratory] organs exposed in the animal from the South Seas and one of the bags or organs laid open' by William Clift Plate XII containing figures 1 and 2 in graphite and grey watercolour. The illustration shows the respiratory organs of an animal from the South Seas. Subject: Zoology Published in Philosophical Transactions as 'On the structure of the organs of respiration in animals which appear to hold an intermediate place between those of the class pisces and the class vermes, and in two genera of the last mentioned class'. Read 1 June 1815. [1815]