PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 245 
Bulla pertenuis Migh. (Diaphana pertenuis (Migh.) Verrill). 
Bulla occulta Migh. (Cylichna occulta (Migh.) H. & A. Ad.). 
Dendronotus arborescens Ald. & Han. 
PTEROPODA. 
Clione limacina Phipps (C. papilionacea Pallas). 
Limacina helicina Phipps. 
LAMELLIBRANCHIATA. 
Solen ensis Linné (Ensatella Americana (Gould) Verrill), 
Kennerlia glacialis (Leach) Carp.*! 
Thracia Conradi Couth. 
Thracia myopsis Beck. 
Mactra solidissima Chem. (Spisula ane (Dillw.) Gray). 
Mactra polynema Stimp. (Spisula ovalis Gld.). 
Mesodesma Jauresii Joannis (Ceronia deaurata (Turt.) Stimp.). 
Gemma Totteni Stimp. (Tottenia gemma (Totten) Perkins). 
2? Cardium pinnulatum Conr.*? 
Cardium Hayesii Stimp. (C. ciliatum, var.). 
Yoldia sapotilla Stimp. 
Mytilus modiolus Linné (Modiola modiolus (Linné) Turton). 
Pecten tenuicostatus Mighels. 
Limatula sulculus Leach. (Not seen.) 
Catalogue of Echinodermata obtained by the Stearns expedition. 
Lophothuria Fabricii Verrill. ; 
Psolus Fabricii Duncan & Sladen, Echin, Arctic Sea, p. 10, pl. 1, figs. 9-13, 
1881. 
Young were found at Henley Harbor and Temple Bay in 8 to 10 
fathoms. 
Pentacta calcigera Stimp. 
Cucumaria calcigera Duncan & Sladen, Echin. Arctic Sea, p. 5, pl. 1, figs. 3-8, 
1881. 
Fox Harbor, Saint Lewis Sound, in 1 to 3 fathoms. A number of good 
specimens were without a locality label. 
Chirodota leve Grube. 
Chirodota levis Duncan & Sladen, Echin. Arctic Sea, p. 12, pl. 1, figs. 14-19, 
1881. 
Temple Bay in 5 fathoms; Fox Harbor in 1 fathom; Dead Island, 
near Square Island, in 2 to 4 fathoms. 
“! Three specimens, sent to the Peabody Museum of Yale College, were labeled Pan- 
dora trilineata Say. 
“One specimen labeled C. pinnulatum Conr., sent to the Peabody Museum of Yaie 
College =Cardium ciliatum Fabr. (young). 
