The Lower Permian Insects of Kansas. Part 2: The Orders Paleodictyoptera, Protodonata and Odonata

F. M. Carpenter

1931

Article

American Journal of Science 5(21):97-139

Find it at:

http://dx.doi.org/10.2475/ajs.s5-21.122.97

Taxa discussed in this work:

• Oligotypus
• Oligotypus tillyardi
• Progoneura
• Progoneura minuta
• Protanisoptera

Taxonomy:

• Opter belongs to Kennedyidae - Carpenter (1931)
• Opter brongniarti belongs to Opter - Carpenter (1931)