1947] 
N emestrinidce 
201 
N eorhynchocephalus sackenii Bequaert, 1934, Jl. 
New York Ent. Soc., XLII, pp. 165 and 169 (? c?; 
oviposition. State of Washington: Spanaway, 
Pierce Co.; Boy, Pierce Co. Oregon: Salem, 
Marion Co. Utah: Mt. Buncombe near Logan, 
Cache Co., 10,000 ft. Kansas : Manhattan, Riley 
Co.; Medora, Reno Co.; Kiowa Co.; Scott Co.; 
Cheyenne Co.; Norton Co.; McPherson Co. 
Oklahoma : Lawton, Comanche Co. Arkansas : 
Springdale, Washington Co. Michigan: Douglas 
Lake, Cheboygan Co.). 
Rhynchocephalus subnitens Cockerell, 1908, Trans. 
Amer. Ent. Soc., XXXIV, p. 250 (holotype ?: 
Clark Co., Kansas, 1,960 ft. — Melander Coll.) ; 
1910, Bull. Amer. Mus. Nat. Hist., XXVIII, p. 
286. Schaeffer, 1912, Jl. New York Ent. Soc., 
XX, p. 296 (Arizona: Huachuca Mts.). Curran, 
1931, Canad. Entom., LXIII, pp. 69 and 72. 
N eorhynchocepJialus subnitens Lichtwardt, 1910, 
Deutsch. Ent. Zeitschr., p. 593. 
Rhynchoceplwlus clausus Brauer, 1880, Offenes 
Schreiben Antwort Osten Sacken’s “Critical Re- 
view,” p. 8 (Colorado). Not of Osten Sacken, 
. 1877 ‘ 
Additional Records. — Oregon: Bush’s Pasture, Salem 
(Gf. F. Smith) ; [also Sparta, Baker Co., according to T. H. 
G. Aitken, in litt.] — California: Santa Cruz. 
Distr. : Brit. Col., Wash., Ore., Calif., Ida., Ut., Ariz., 
Colo., N. M., Kans., Okla., Ark., Mich., 111. 
2. N. volaticus (Williston). 
Rhynchocephalus volaticus Williston, 1883, Canad. 
Entom., XV, pp. 70 and 71, tig. 4 (described from 
2 $ cotypes, from “Florida”; the type locality 
is Georgiana, Florida, according to Bequaert, 
1934, Jl. New York Ent. Soc., XLII, p. 167, foot- 
note. — Lecto-holotype at Kansas Un; cotype at 
U.S.N.M.) ; 1886, Trans. Amer. Ent. Soc., XIII, 
p. 293 (descr. corrected) ; 1888, Synopsis North 
Amer. Dipt., p. 33, tig. Johnson, 1895, Proc. Ac. 
Nat. Sci. Philadelphia, XL VII, p. 325 (Florida: 
