Hatching depth of Nautilus pompilius in Fiji NEIL H. LANDMAN, DOUGLAS S. JONES, AND RICHARD ARNOLD DAVIS, p.333 Geologic and molluscan evidence for a previously misunderstood late Pleistocene, cool water, open coast terrace at Newport Bay, southern California CHARLES L. POWELL, II, p. 340 Eastern Pacific species of the venerid genus Cyclinella (Bivalvia) EUGENE V. COAN, p. 348 Anatomy and histology of a new species of Enotepteron (Cephalaspidea: Gastropteridae) from tropical northeastern Australia GILIANNE D. BRODIE, ANNETTE KLUSMAN-KOLB, AND TERRENCE M. GOSLINER, p. 362 Reproductive cycle of the clam Tellina petitiana d'Orbigny, 1846, in Nuevo Gulf (Argentina) PEDRO J. BARÓN AND NÉSTOR F. CIOCCO, p. 370 Three new records of the Indo-West Pacific Littorinidae (Gastropoda) in the tropical eastern Pacific DAVID G. REID AND KIRSTIE L. KAISER, p. 381 Size variability of juvenile (0+ yr) bay scallops Argopecten irradians irradians (Lamarck, 1819) at eight sites in eastern Long Island, New York STEPHEN T. TETTLEBACH, PETER WENCZEL, AND SCOTT W. T. HUGHES, p. 389
The early veliger larvae of Aegires albopunctatus (Nudibranchia: Aegiridae), with morphological comparisons to members of the Notaspidea JEFFREY H. R. GODDARD, p. 398 Further spread of the introduced decollate snail, Rumina decollata (Gastropoda: Pulmonata: Subulinidae), in California, USA JEFFREY TUPEN AND BARRY ROTH, p. 400 The occurrence of the shell-less neritacean gastropod Titiscania limacina in the Galapagos Islands JOSÉ TEMPLADO AND JESÚS ORTEA, p. 404
