Object Type: FolderIn Folder: Department of Tropical Research Expedition Illustrations
Black-finned spotted catfish
1922-06-25
Flatworms
1922-07-02
Caligo banana caterpillars
1922-06-24
Ancistrus, entire
1922-07-01
Hemiancistrus, entire
Micrurus psyches
1922-07-03
Black and tan catfish
a. Seed-pod slug caterpillar, b. Monitor caterpillar
1922-07-05
Toothed snail sketches
1922-07-10