Limnostygis

Limnostygis; Temporal range: Pennsylvanian 314.6–307 Ma PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Superclass:	Tetrapoda
Genus:	Limnostygis; Carroll, 1967
Species
	L. relictus Carroll, 1967 (type);

Limnostygis is a dubious genus of tetrapod from the Pennsylvanian of Nova Scotia. The fragmentary holotype specimen was found in a fossilized tree stump in the Morien Group.^[1] Formerly thought to be a limnoscelid, this specimen has since been considered to be a combination of possible ophiacodont and captorhinid material.^[2]

^ Wideman, Natalia Kazimiera (2002). The postcranial skeleton of the family Limnoscelidae and its taxonomic implications for understanding basal amniotes (Thesis). California State University.
^ Wideman, Natalia Kazimiera; Sumida, Stuart (2004). "Taxonomic status of the tetrapod Limnostygis relictus and its bearing on the temporal distribution of basal amniotes". Journal of Vertebrate Paleontology. 24 (3, Supplement): 129A.