2985 Cycleptus elongatus (Lesueur, 1817) Catostomidae Suckers Cycleptinae Cypriniformes Teleostei Blue sucker North America: Mississippi River basin from Pennsylvania to central Montana and south to Louisiana, USA; Gulf Slope drainages in the USA from Mobile Bay, Alabama to Rio Grande in Texas and New Mexico, and in Mexico. AMNH 5767 Cycleptus elongatus AMNH 5768 Cycleptus elongatus AMNH 78028 Cycleptus elongatus AMNH 9939 Cycleptus elongatus AMNH 77906 1978 Cycleptus elongatus AMNH 94810 1993 Cycleptus elongatus GCRL 26425 1994 Cycleptus elongatus