268 U.S. NATIONAL MUSEUM BULLETIN 287 



Psammotreta 1900, PUSNM, vol. 23, no. 1210, p. 292. Type-species 



by original designation: Telliua aurora Hanley. 

 Pselliogyra Dall and Bartsch, 1909, USNMB 68, p. 11. Type-species 



by original designation: Turbouilla nwnocycla A. Adams. 

 Psephidia 1902, JC, vol. 10, no. 8, p. 243. New name for Pseplds 



Carpenter, 1864, not Guenee, 1854. 

 pseudadeorbis, Teinostoma 1892, TWFIS, vol. 3, pt. 2, p. 417; 1898, 



TWFIS, vol. 3, pt. 4, pi. 23, figs. 12, 13 (Miocene, Temple Place, 



near Yorktown, Virginia); 1905, Schuchert, Dall et al, USNMB 



53, pt. 1, p. 642 (USNM 112653). 

 Pseudochilina 1870, ALNH, vol. 9, p. 357. Type-species by original 



designation: Pseudochilina limnaeformis Dall. 

 pseudodonta, Polygyra 1897, PUSNM, vol. 19, no. 1111, p. 343 



(White Oaks, New Mexico; USNM 107611); [as Ashmunella 



pseudodonta] 1902, PUSNM, vol. 24, no. 1264, p. 500, pi. 27, figs. 



13,15; pi. 28, fig. 7. 

 Pseudoglomus 1898, TWFIS, vol. 3, pt. 4, p. 582. Type-species by 



original designation: Yoldia pompholyx Dall. 

 Pseudomelatoma 1918, PUSNM, vol. 54, no. 2238, p. 317. Type- 

 species by original designation: Pleurotoma penicillata Carpen- 

 ter. 

 pseudomera Dall and Simpson, Macoma 1901, BUSFC, vol. 20, pt. 



1, p. 481, pi. 56, fig. 5 (USFC sta. 6062, Mayaguez Harbor, Porto 



Rico; and others; USNM 159992). 

 Pseudorhodea 1895, N, vol. 9, no. 5, p. 51; 1896, PUSNM, vol. 18, 



no. 1033, p. 5. Type-species by original designation: Columna 



ramentosa J. G. Cooper. 

 pseudorissoi 'Carpenter' Dall, Chiton 1882, PUSNM, vol. 4, no. 228, 



p. 287. New name for Chiton rissoi Cuming, not Payr. 

 pseustes, Ciispidaria (Cardiomya) 1908, BMCZ, vol. 43, no. 6, pp. 



222, 432 (ALBATROSS sta. 3392, Gulf of Panama). 

 psilis, Terebra 1900, TWFIS, vol. 3, pt. 5, p. 1197, pi. 41, fig. 11 



[name and figure onlyl (Oligocene, Oak Grove, Florida); 1905, 



Schuchert, Dall et al, USNMB 53, pt. 1, p. 650 (USNM 107389). 

 Psilocochlis 1904, N, vol. 18, no. 1, p. 9. Type-species by original 



designation: Turbinella (Psilocochlis) mccalUe Dall. 

 psyche, Calliostoma 1878, BMCZ, vol. 5, no. 6, p. 61; 1889, BMCZ, 



vol. 18, pp. 31, 364, synonymy, yi.n. 

 psychopterus, Crassatellites 1900, TWFIS, vol. 3, pt. 5, p. 1198, pi. 



42, figs. 8, 9 [name and figure] ; 1903, TWFIS, vol. 3, pt. 6, p. 



1470 (Eocene, Wahtubbee Hills, Clarke County, Mississippi); 



1905, Schuchert, Dall et al, USNMB 53, pt. 1, p. 175 (USNM 



107451). 



