160 PUPILLA, AMERICAN. 



Pupa blandi W. G. BINNEY, U. S. Explorations in Nebraska, 

 Doc. 25th Congress, 2d Session, II, pt. ii, p. 725, 1859, name 

 only. Pupa blandi BINNEY, Land and Freshwater Shells of 

 N. A., I, 1869, p. 235, f. 402 ; Man. Araer. Land Shells, 1885, 

 p. 188, fig. 188. v. MARTENS, Sitzungsber. Ges. Nat. Freunde, 

 1882, p. 140, as syn. of P. muscoram var. bigranata. -- REIN- 

 HARDT, same Sitzungsber., 1883, p. 37. COCKERELL, Nautilus, 

 x, p. 42 (drift of Rio Grande, Mesilla, N. M.) ; xiv, pp. 14, 15 

 (Sandia Mts., and Arroyo Pecos, Las Vegas, N. M.). 



Pupilla blandi MORSE, Ann. Lye. N. H. of N. Y., viii, 1865, 

 p. 5, fig. 8. TRYON, Amer. Journ. Conch., iii, p. 303, pi. 15, 

 f. 4. BALL, Harriman Alaska Exped., Moll., p. 28 (Red Deer, 

 Alberta) .-- PILSBRY, Nautilus, xix, p. 130 (Grant, Valencia 

 Co., N. M.). PILSBRY & FERRISS, Nautilus, xxii, p. 104 (Albu- 

 querque). HANNA, Nautilus, xxiii, 94 (Douglas Co., Kansas, 

 in river drift) ; Kansas Univ. Sci. Bull., vii, p. 119 (fossil in 

 Phillips Co., Kansas). BERRY, Nautilus, xxix, p. 125 (Winne- 

 cook, Meagher Co., Montana). HENDERSON, Nautilus, xxv, p. 

 59 (Tolland, Gilpin Co., Colo.) ; Univ. of Colo. Studies, vi, 

 170, 171; ix, 57 (many Colorado localities; "the most abun- 

 dant and the most generally distributed of the Colorado 

 Pupillidae"). WALKER, Occas. Pap. Mus. Zool. Univ. Mich., 

 no. 15, 1915, pp. 2-4 (New Mexico at Canones Cr., east of Mt. 

 Pedernal, Coyote Creek near Rio Puerco and Arroyo Angua, 

 all in Rio Arribo Co. ; mouth El Cobre canyon, 5 in. north of 

 Albuquerque) . HENDERSON & DANIELS, Proc. A. N. S. Phila., 

 1916, p. 322 (near Tooele, Utah), 336 (near Franklin, Idaho). 



Pupa blandi forma nov. obtusa COCKERELL, Journ. of 

 Conch., vii, 1892, p. 39. Pupilla blandi var. alba, CKLL., Nau- 

 tilus, xviii, Jan. 1905, p. 104 (no description or locality). 

 Pupilla. blandi pithodes PILSBRY & FERRISS, Proc. A. N. S. 

 Phila., 1917, p. 103; 1918, p. 328. --Pupa sublubrica ANCEY, 

 Le Naturaliste, I, April, 1881, p. 389. --W. G. BINNEY, 2d 

 Suppl. Terr. Moll., v, p. 39, pi. 3, f. 11 (as synonym of P. 

 muscorum). 



P. blandi is a common shell in the Rocky Mountains, and 

 southward in New Mexico west of the Rio Grande to Grant 

 county; also in the adjacent part of Arizona. It occurs also 



