Gradstein, Félix M. Taxonomy and biostratigraphy of new and emended species of Cenozoic deep-water agglutinated foraminifera from the Labrador and North Seas - New York Micropaleontology Press 1989 - pp. 72-92 ISSN: 0026-2803 Subjects--Topical Terms: CENOZOICOFORAMINIFERAMICROPALEONTOLOGIA Subjects--Geographic Terms: CANADAMAR DEL NORTE