Bowman, Thomas E Revision of the pelagic amphipod genus primno (hyperiidea phrosinidae) Thomas E. Bowman - City of Washington Smithsonian Institution Press 1978 - iii, 23 p. : ill. ; 27 cm. - Smithsonian contributions to zoology no. 275 . p. 20-23. LCCN: 78-606011 //r85 Subjects--Topical Terms: Primno--ClassificationCrustacea--Classification