Turbellarians source details
Beatty, J. A. (1966). Key to the Land and Fresh-Water Triclad Turbellaria of North America (for Living Specimens Only). unpublished, 13 pages, 6 plates [unpublished, reproduced from typewritten copy]
239447
Beatty, J. A.
1966
Key to the Land and Fresh-Water Triclad Turbellaria of North America (for Living Specimens Only).
unpublished
13 pages, 6 plates [unpublished, reproduced from typewritten copy]
Publication
Date
action
by
Illinois for Phagocata gracilis (Haldeman, 1840)
Illinois for Phagocata gracilis (Haldeman, 1840)
Illinois for Phagocata gracilis (Haldeman, 1840)
Illinois for Procotyla fluviatilis Leidy, 1857
Illinois for Phagocata gracilis (Haldeman, 1840)
Illinois for Phagocata gracilis (Haldeman, 1840)
Illinois for Procotyla fluviatilis Leidy, 1857