ZOOLOGICAL TAXA OF WILLIAM HEALEY DALL 341 



willcoxii, Mactra (Mactrotoma) 1898, TWFIS, vol. 3, pt. 4, p. 894, 

 pi. 28, figs. 10, 11 (Pliocene, Myakka River, Florida); 1905, 

 Schuchert, Dall et al, USNMB 53, pt. 1, p. 386 (USNM 153748). 



willcoxii, Mitra 1890, TWFIS, vol. 3, pt. 1, p. 93, pi. 3, fig. 10 

 (Caloosahatchie marl [Florida]); 1905, Schuchert, Dall et al, 

 USNMB 53, pt. 1, p. 406 (Pliocene, near Fort Thompson, 

 Caloosahatchie River, Florida; USNM 97381). 



willcoxii. Modulus 1892, TWFIS, vol. 3, pt. 2, p. 294, pi. 18, fig. 

 la (Miocene, Chipola beds, NW Florida) ; 1905, Schuchert, Dall et 

 al, USNMB 53, pt. 1, p. 413 (USNM 113386). 



willcoxii, Pecten wahtubbeanus 1898, TWFIS, vol. 3, pt. 4, p. 737, 

 pi. 29, fig. 4 (Eocene, Clarke County and Wahtubbee hills, 

 Mississippi); 1905, Schuchert, Dall et al, USNMB 53, pt. 1, p. 491 

 (Eocene, McLeod's mill, Clark County, Mississippi; USNM 

 140126). 



willcoxii, Planorbis 1890, TWFIS, vol. 3, pt. 1, p. 4, pi. 1, figs. 6c-d 

 (Ballast Point [Florida] ); 1905, Schuchert, Dall et al, USNMB 

 53, pt. 1, p. 515 (USNM 11938); 1915, USNMB 90, pi. 3, figs. 5, 6. 



willcoxiana, Marginella 1890, TWFIS, vol. 3, pt. 1, p. 50, pi. 5, fig. 7 

 (Caloosahatchie [River] and Shell Creek, Florida); 1905, Schuch- 

 ert, Dall et al, USNMB 53, pt. 1, p. 392 (Pliocene, Shell Creek, 

 DeSoto County, Florida; USNM 97367). 



willcoxiana, Niso 1889, BMCZ, vol. 18, pp. 28, 331 (Caloosahatchie 

 Pliocene, Florida); 1890, TWFIS, vol. 3, pt. 1, p. 160, pi. 5, figs. 5, 

 5b; 1905, Schuchert, Dall et al, USNMB 53, pt. 1, p. 436 (USNM 

 112197). 



willcoxianum, Calliostoma 1892, TWFIS, vol. 3, pt. 2, p. 395, pi. 18, 

 fig. 1 (Miocene, Duplin County, North Carolina; and others); 

 1905, Schuchert, Dall et al, USNMB 53, pt. 1, p. 115 (Shell Creek, 

 DeSoto County, Florida; USNM 113027). 



willetti, Astarte 1917, N, vol. 31, no. 1, p. 11 (Forrester Island, 

 Alaska; USNM 216364). 



willetti. Scaphander 1919, PUSNM, vol. 56, no. 2295, p. 299 

 (Forrester Island, Alaska; USNM 216405). 



willetti, Suavodrillia 1919, PUSNM, vol. 56, no. 2288, p. 29 

 (Forrester Island, SE Alaska; USNM 216409). 



williamsoni, Vitrinella in Williamson, 1892, PUSNM, vol. 15, no. 

 898, p. 202, pi. 21, figs. 2, 3 (San Pedro, California; USNM 

 106856). 



winslovii, Astyris lunata 1883, SED 49, Appendix 11 B, p. 347, pi. 

 63 (Chesapeake Bay, near Crisfield, Maryland). 



woodii, Pleurodon 1898, TWFIS, vol. 3, pt. 4, p. 600, pi. 24, fig. 10 

 (Pliocene, Caloosahatchie [River], Florida); 1905, Schuchert, 

 Dall et al, USNMB 53, pt. 1, p. 520 (USNM 107689). 



