United States National Museum - si-pddr - Smithsonian Institution

216 BULLETIN 112, UNITED STATES NATIONAL MUSEUM.
Plate 14.
Figure 1.
2.
Eunaticina oldroydi Dall, about half grown, the adult is
naticoid in shape, alt. 33 mm
Lacuna porrecta Carpenter, type speciment, alt. 19 mm
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Page.
165
154
3. Eunaticina oldroydi Dall, basal view 165
4. Euspira draconis Dall, alt. 51 mm 165
5. Euspira pallida Broderip and Sowerby, alt. 41 mm 164
6. Euspira draconis Dall, basal view 165
7. Megalomphalus californicus Dall, the spire partly decorticated
alt. 5.5 mm 166
8. Cardium californiense Deshayes, alt. 66.5 mm 39
9. Conus californicus Hinds, curious malformation from the Clark
collection; alt. 20 mm 68
10. Cryptonatica aleutica Dall, alt. 55 mm 164
11. Cryptonatica clausa Broderip and Sowerby, alt. 36 mm 163
12. Cryptonatica janthostoma Deshayes, alt. 50 mm 164
Figures 5 and 11 drawn by Miss Evelyn Mitchell, the others by the
late Doctor J. C. McConnell.
Plate 15.
Figure 1. Olivella boetica. Carpenter, alt. 20 mm 85
2. Buccinum bulimuloideum Dall, lat. 16 mm 99
3. Neptunea rotundata Dall, alt. 15 mm 109
4. Mitra loicei Dall (immature), alt. 5.5 mm 87
5. Buccinum kadiakense Dall, alt. 21 mm 99-
6. Capulus californicus Dall, lat. 36 mm 161
7. Neptunea eucymata Dall, alt. 16.5 mm 110-
8. Neptunea triphera Dall, typical, alt. 22 mm 111
9. Neptunea triphera var. Dall, alt. 20 mm i 111
10. Williamia peltoidcs Carpenter, type, Ion. 10 mm 67
11. Tritonalia barbarensis Gabb ; see also Plate 6, fig. 5 108
12. Williamia peltoides Carpenter, type, alt. 6.5 mm 67
13. Kerguelenia brannani Stearns, profile, Ion. 9 mm 67
14. Kerguelenia brannani Stearns, dorsal view 67
15. Tylodina fungina Gabb, in profile, Ion. 20.5 mm 65-
16. Tylodina fungina Gabb, from above 65
17. Tylodina fungina Gabb, interior; note the contracted membranous
margin 65
Figures 1, 3, 4, and 6, were drawn by the late Doctor J. C. McConnell,
the others by Miss Evelyn Mitchell.
Plate 16.
Figure 1. Margarites marginatus Dall, diam. 7 nun 180
2. Margarites marginatus Dall, basal view 180
3. Margarites albolineatus E. A. Smith, alt. 10 mm 180
4. Margarites albolineatus, basal view 180
5. Margarites beringensis, E. A. Smith, lat. 10 mm 180
6. Margarites beringensis in profile, alt. 7.2 mm 180
7. Admete couthouyi Jay, alt. 20 mm S4
Figures 1, 2, and 7 were drawn by the late Doctor J. C. McConnell
the others by Miss Evelyn Mitchell.
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