WEST AMERICAN PYRAMIDELLID MOLLUSKS. 241 



Page. 

 Fig. 11 . Turbonilla {Mormula) viajor C. B. Adams, type 9.7 mm 116 



12. Turbonilla ( Mormula) tridenfaia Carpenter, 12.8 mm 114 



12a. Nucleus of same, lateral view much enlarired. 



13. Turbonilla {Momiula) ambusta, new species, type 10 ram 115 



Plate 12. 



Fig. 1. Turbonilla (Careliopsis) stenogi/ra, new species, type 5.5 mm 130 



Irt. Nucleus of same, lateral view much enlarged. 



2. Turbonilla (Dunkeria) genilda, new species, type 5.3 mm 125 



3. Turbonilla (Dunkeria) sedillina, new species, type 5.3 mm 121 



3a. Nucleus of same, lateral view much enlarged. 



4. Turbonilla {Dunkeria) eicolpa, new species, type 3.7 mm 123 



4a. Nucleus of same, lateral view much enlarged. 



5. Turbonilla (Pyrgisculus) Jcstim de Folin, type 2.5 mm 127 



Copy of de Folin's figure. 



6. Turbonilla (Pyrgisculus) canrdlata Caroenter, type 0.95 mm 127 



Copy of a camera lucida sketch by Dr. Carpenter. 



7. Turbonilla (Dunkeria) andreicsi, new species, type 2.9 mm 124 



7a. Nucleus of same, lateral view much enlarged. 



8^ Turbonilla {Dunkeria) hipolitensis, new species, type 3.3 mm 123 



8a. Nucleus of same, lateral view much enlarged. 



9. Turbonilla {Pyrgisculus) sivani, new species, type 5 mm 129 



9a. Nucleus of same, lateral view much enlarged. 



10. Turbonilla ( Pyrgisculus) paucilirata Cari)eater, type 2.1 mm 129 



Copy of a camera lucida sketch by Dr. Carpenter. 



11. Turbonilla {Dunkeria) subangulata Carpenter, type 2.8 mm. 124 



Copy of a camera lucida sketch by Dr. Carpenter. 



12. Turbonilla {Dunkeria) arata, new species, type 10.2 mm 125 



13. Turbonilla (Pyrgisculus) eucosmia, new species, type 4.8 mm 128 



13a. Nucleus of same, lateral view much enlarged. 



14. Turbonilla (Asmunda) turrita C. B. Adams, type 4.7 mm 130 



14a. Nucleus of same, lateral view much enlarged. 



15. Turbonilla (Pyrgisculus) monili/cra, new species, type 5.6 mm 126 



10. Turbonilla (Dunkeria) laminafa Carpenter, 6.6 mm 122 



Ifia. Nucleus of same, lateral view much enlarged. 



Plate 13. 



Fig. 1 . Odostomia (Salassia) scalariformis Carpenter, type 5 mm 135 



Copy of a camera lucida sketch by Dr. Carpenter. 



2. Odostomia (Lijsaane) clausililormis Carpenter, type 3.8 nmi 132 



Copy of a camera lucida sketch by Dr. Carpenter. 



3. Odmlomia (Salassia) tropidita, new name, type 2.5 mm 134 



4. Odostomia (Besla) convexa Carpenter, 2.4 mm 135 



5. Odostomia (Besla) callimorpha, new name, 1.5 mm 136 



6. Odostomia (Salassiella) richi, new species, type 3 mm 133 



6a. Nucleus of same, lateral view much enlarged. 



7. Odostomia (Chrysallidn) reigeni Carpenter, type 1 A mm 138 



Copy of a camera lucida sketch by Dr. Carpenter. 



8. Odostomia (Salassiella) laxa, new species, type 4 .3 mm 133 



8a. Nucleus of same, lateral view much enlarged. 



9. Odostomia (Chrysallida) telescopium Carpenter, type 3.1 mm 139 



Copy of a camera lucida sketch by Dr. Carpenter. 



