80 U.S. NATIONAL MUSEUM BULLETIN 287 



Cirostrema 1907, N, vol. 20, no. 11, p. 128. Type-species by 



monotypy: Scala (Cirostrema) montereyensis Dall. 

 cirrus, Terebra (Acus) bipartita 1896, PUSNM, vol. 18, no. 1035, 



p. 38 (River Amina, Santo Domingo; USNM 113752); 1903, 



TWFIS, vol. 3, pt. 6, p. 1632, pi. 59, fig. 28. 

 cistronium, Cyclostrema 1889, BMCZ, vol. 18, pp. 33, 394 (off 



North Carolina coast); 1889, USNMB 37, pi. 42, fig. 11; 1890, 



PUSNM, vol. 12, no. 773, p. 354, pi. 11, fig. 11. 

 citrica, Tritonalia circumtexta 1919, PUSNM, vol. 56, no. 2295, p. 



334 (Catalina Island [California] ; USNM 56747). 

 cUricus, Trophon (Pascula) 1908, BMCZ, vol. 43, no. 6, p. 311 



(Easter Island; USNM 110767). 

 citronella, Mangilia 1886, BMCZ, vol. 12, no. 6, pi. 9, fig. 5 [name 



and figure] ; 1889, BMCZ, vol. 18, p. 112 (off Sombrero Island). 

 civUella, Borsonella 1919, PUSNM, vol. 56, no. 2295, p. 302 (USFC 



sta. 4310, off Point Loma, California; USNM 209034). 

 claibornense. Trapezium 1900, TWFIS, vol. 3, pt. 5, p. 1199, pi. 43, 



figs. 9, 10 [name and figure] ; 1903, TWFIS, vol. 3, pt. 6, p. 1498 



(Claiborne, Alabama); 1905, Schuchert, Dall et al, USNMB 53, 



pt. 1, p. 660 (USNM 107794). 

 claibornensis, Collonia 1892, TWFIS, vol. 3, pt. 2, p. 388, pi. 22, fig. 



26 (Eocene, Claiborne, Alabama); 1905, Schuchert, Dall et al, 



USNMB 53, pt. 1, p. 155 (USNM 113002). 

 claibornensis, Coralliophdga (Oryctotnya) 1898, N, vol. 11, no. 12, 



p. 135 (Claiborne sands, Claiborne, Alabama); 1898, TWFIS, 



vol. 3, pt. 4, p. 929, pi. 34, figs. 16, 16a; 1905, Schuchert, Dall 



et al, USNMB 53, pt. 1, p. 467 (USNM 129541). 

 claibornensis, Corbis 1903, TWFIS, vol. 3, pt. 6, p. 1393. New 



name for Corbis lamellosa 'Conrad' Morton, 1834, }fot Lamarck, 



and Gafrarium liratum Conrad, 1865, not Lucina (Corbis) lyrata 



d'Archiac, 1840. 

 claibornensis, Psammobia (Garum) 1898, PANSP, p. 60, ii.ii.; 



1900, TWFIS, vol. 3, pt. 5, p. 978 (Eocene; ANSP). 

 claiborniana, Montacuta 1899, PUSNM, vol. 12, no. 1177, p. 884, 



n.n.; 1900, TWFIS, vol. 3, pt. 5, p. 1171, pi. 45, fig. 21 (Eocene, 



Claiborne, Alabama); 1905, Schuchert, Dall et al, USNMB 53, pt. 



1, p. 416 (USNM 155768). 

 clarinda, Pleurotomella (Phymorhynchus ?) 1908, BMCZ, vol. 43, 



no. 6, pp. 214, 285, pi. 1,'fig. 3 (ALBATROSS sta. 3381, E of 



Malpelo Island, Panama Bay; USNM 123097). 

 clarionensis, Succinea 1926, PCAS, ser. 4, vol. 15, no. 15, p. 485, 



pi. 35, fig. 2 (Clarion Island [Mexico] ; CAS 2209). 



