Martinsson, A. (1962). Ostracodes of the family Beyrichiidae from the Silurian of Gotland. Bulletin of the Geological Institutions of the University of Uppsala. 41:1-369.
212471
Martinsson, A
1962
Ostracodes of the family Beyrichiidae from the Silurian of Gotland
Bulletin of the Geological Institutions of the University of Uppsala