Ernst Haeckel
Illustrations from Ernst Haeckel's Kunstformen der natur (Leipzig, 1899-1904).

‘Discomedusae’ [jellyfish], 1899
RS.9843

‘Siphonophorae’ , 1899
RS.9844

‘Peromedusae’ [jellyfish], 1899
RS.9845

‘Hepaticae’ [liverworts], 1899
RS.9854

‘Ascidiae’ [sea squirts], 1899
RS.9855

‘Chelonia’ [turtles, tortoises and terrapins], 1899
RS.9856

‘Filicinae’ [tropical ferns], 1899
RS.9857

‘Nudibranchia’ [marine molluscs], 1899
RS.9846

‘Actiniae’ [sea anemones], 1899
RS.9847

‘Chaetopoda’ [marine worms], 1899
RS.9858

‘Trochilidae’ [humming birds], 1899
RS.9859

‘Gamochonia’ [octopus and squid], 1899
RS.9848

‘Nepenthaceae’ [pitcher plant], 1899
RS.9849

‘Batrachia’ [frogs and toads], 1899
RS.9850

'Muscinae' [mosses], 1899
RS.9851

‘Lacertilia’ [lizards], 1899
RS.9853

'Orchideae' [orchids], 1899
RS.9852