@article{NARMS:SourceID:331623, author = {Janssen, A. W.}, journal = {Contributions to Tertiary and Quaternary Geology}, pages = {95-111}, title = {Holoplanktonic Mollusca (Gastropoda: Heteropoda and Thecosomata) from the Pliocene Bowden beds, Jamaica}, url = {https://natuurtijdschriften.nl/pub/521634}, volume = {35}, year = {1998} }