Frank Smith

1857 – 1942

• ... Notes on species of North American Oligochaeta
• A new North American oligochaete of the genus Haplotaxis
• A preliminary account of two new Oligochaeta from Illinois
• An account of changes in the earthworm fauna of Illinois and a description of one new species
• Annelids, parasitic worms, Protozoans, etc. Part A
• Distribution of the fresh-water sponges of North America
• Notes on species of North American Oligochæta
• Records of spring migration of birds at Urbana, Illinois, 1903-1922
• Some new Illinois Enchytraeidæ
• The calciferous glands of Lumbricidae and Diplocardia
• The gastrulation of Aurelia flavidula, Pér. & Les
• Two new species of Lumbricidae from Illinois