[1]
Peel, J. 1986. Systematics and mode of life of a new Silurian Clisospira (Mollusca) from North Greenland. Rapport Grønlands Geologiske Undersøgelse. 128, (Dec. 1986), 65–74. DOI:https://doi.org/10.34194/rapggu.v128.7925.