REHN AND HEBARD 177 



Billings, Montana, VII, 28, 1909,(R. & H.; on grassy river plain), IG a, 'J 9 . 



\\'orland, Wyoming, VIII, 1911, 1 9, [Hebard Cln.]. 



Pinebluff, Wyoming, 9 d', 27 9 , [Hebard Cln.]. 



Julesburg, Colorado, VII, 29, 1910, (R. & H.), 1 cf , 1 9 . 



Livermore, Colorado, X, 4, 1898, 2 d^, [U. S. N. M.]. 



Boulder, Colorado, 1 9, [U. S. N. M.]. 



Pueblo, Colorado, VIII, 30 and 31, 1877, (Scudder), 1 9 , [M. C. Z.]. 



Garland, Colorado, VIII, 28 and 29, 1877, (Scudder), 1 cf , 3 9 , [M. C. Z.]. 



Springer, New Mexico, IX, 15, (C. N. Ainslie), 1 a", [U. S. N. M.]. 



Rociada, New Mexico, VIII, 8, (Cockerell), 2 9 , [U. S. N. M.]. 

 Intermediate material between typical C. fasciatus and C. fasciatus vicinus. 



Jemez Mountains, New Mexico, VIII, 1909, 1 9 , [Hebard Cln.]. 



Jemez Hot Springs, New Mexico, VIII,1 to 29, 1912 and 1913, (J. Woodgate), 

 7 cf, 11 9,2 juv. 9, [Hebard Cln.]. 



Conocephalus fasciatus vicinus (Morse) (Pis. XVI, XVII and XX, fig. 3; 



XVII, figs. 5 and 6.) 

 1881. Xiphidium ensiferum Scudder (not of 1862), Second Rept. U. S. Ent. 



Comm., 1880, App. ii, p. 23. [Glenbrook and Reno, Nevada.] 

 1881. Xiphidium brevipenne Scudder (not of 1862), Second Rept. U. S. Ent. 



Comm., 1880, App. ii, p. 23. [Sisson and Strawberry Valley, California.] 

 1881. Xiphidium fasdatum Scudder, Second Rei)t. U. S. Ent. Comm., 1880, 



App. ii, p. 23. [Portland, Oregon.] 

 1901. Xiphidium vicinum Morse,^'' Can. Ent., xxxiii, p. 203. [Palm Springs, 



San Bernardino, Colton, Los Angeles, Kern City, Lathrop, \^'est Berkeley, 



Mill Valley, Sisson and Gazelle, California; Ashland, Glendale, Drain and 



Divide, Oregon; Tenino, Washington.] 

 1901. Xiphidium vicitiu?n variety productum Morse,^! Can. Ent., xxxiii, p. 



204. (Macropterous material in above series.) 



This insect has been adequately described bj' INIorse; the dis- 

 tinctive characters given, when compared with typical fasciatus, 

 being, in the female, a normally longer ovipositor both actually 

 and in proportion to the caudal femora, and in the male, cerci 

 which are slightly broader just distad of the tooth with the exter- 

 nal margins less sinuous. The present series shows further that in 

 this race the form is normally somewhat more robust and the lat- 

 eral lobes of the pronotum are broader, with cephalic margin 

 more broadly convex and ventro-caudal angle even more l>roa(lly 



-"Single type designated: cf; Palm Springs, California, VII, 10, 1897, 

 (Morse), [Morse Chi.]. (Morse and Hebard, Proc. Acad. Nat. Sci. Phila., 1915, 

 p. 1C6, (1915).) 



^'Single type designated: 9; San Bernardino, California, Vll, 15, 1897, 

 (Morse), [Morse Cln.]. (Morse and Hebard, Proc. Acad. Nat. Sci. Phila., 

 1915, p. 106, (1915).) 



TRANS. AM. ENT. SOC, XLI. 



