140 
bruesii nom. nov. 
brevistylus sp. nov. 
californicus Ashm. 
canadensis Cress. 
cockerelli Brues 
coloradensis sp. nov. 
compactus Cress. 
crassulus Brues 
cressonus nom, nov. 
delumbis Brues 
dispar sp. nov. 
ferruginosus nom. nov. 
fenestralis Brues 
flavocinctus Ashm. 
foveatus Brues 
gentilis Cress. 
habilis Brues 
insolitus Howard 
insularis nom. nov. 
keenii Harrington 
kukakensis Ashm. 
longipes sp. nov. 
longistylus sp. nov. 
macer Cress. 
maculatus sp. nov. 
maculicollis Brues 
manni sp. nov. 
meabilis Cress. 
micariae Harrington 
minimus Walsh 
minutus sp. nov. 
niger Prov. 
nigrellus Ashm. 
nigrofuscus sp. nov. 
nodosus sp. nov. 
obscurus Cress. 
ottawaensis Harrington 
obesus Ashm. 
pennsylvanicus sp. nov. 
pettitii Cress, 
robustus sp. nov. 
similis sp. nov. 
spiraculus sp. nov. 
sulcatus Prov. 
stanfordensis sp. nov. 
tantillus Cress. 
thripites Tay. 
unicolor Cress. 
urbanus Brues 
utahensis sp. nov. 
wheeleri Brues 
annulatum sp. nov. 
lymense sp. nov. 
texanum Cress. 
40 10 10 1010 10101040) 40 
ose) 
40 
Qy 
oS 
Qy 
coe 
Qy 
io NO 
QA 
40 40 16 19 00 N10 10 10 40 40 40 
i210 101010 810109, 4 
10404040 4910404040 
+0 +0 
ae 
Annals Entomological Society of America 
P. obesus Brues. Bull. Wis. Nat. Hist. Soc. Vol. 
VIII, No. 2, p. 71. 
Proc. U. S. Nat. Mus. Vol. 12, p. 421. 
Can, Ent. Vol. 4, p. 62. 
Bull. Wis. Nat. Hist. Soc. Vol. VIII, No. 2, p. 68. 
Can. Ent. Vol. 4, p. 63. 
Trans. Am. Ent. Soc. Vol. 29, p. 119. 
P. gracilis Cress. Can. Ent. Vol. 4, p. 61. 
Bull. Wis. Nat. Hist. Soc. Vol. VIII, No. 2, p. 75. 
P. insolens Brues. 
VIII, No. 2, p. 74. 
Bull. Wis. Nat. Hist. Soc. Vol. VIII, No. 2, p. 67. 
Proc. U. S. Nat. Mus. Vol. 12, p. 421. 
Bull. Wis. Nat. Hist. Soc. Vol. VIII, No. 2, p. 67. 
Can. Ent. Vol. 4, p. 61. 
Bull. Wis. Nat. Hist. Soc. Vol. VIII, No. 2, p. 67. 
Bull. Dept. Agric. Wash. Sec. Ent. Vol. 5, p. 33. 
Theroscopus rufipes Ashm. Wash. Acad. Sci. Vol. 
4, p. 191. 
Can. Ent. Vol. 26, p. 214. : 
Theroscopus kukakensis Ashm. Wash. Acad. Sci. 
Vol. 4, p. 191. 
Can. Ent. Vol. 4, p. 64. 
Trans. Am. Ent. Soc. Vol. 29, p. 119. 
Can. Ent. Vol. 4, p. 64. 
Proc. Ent. Soc. Wash. Vol. 2, p. 294. 
Ins. Injur. Ill. p. 43. 
Addit. Faun. Can. Hymen. p. 362. 
Proc. Wash. Acad. Sci. Vol. 4, p. 192. 
Can. Ent. Vol. 4, p. 62. 
Can. Ent. Vol. 28, p. 77. 
Proc. Wash. Acad. Sci. Vol. 4, p. 192. 
Can. Ent. Vol. 4, p. 61. 
Addit. Faun. Cab. Hymen. p. 77. 
Can. Ent. Vol. 4, p. 62. 
Am. Agric. N. Y. (1860) p. 300. 
Can. Ent. Vol. 4, p. 64. 
Bull. Wis. Nat. Hist. Soc. Vol. 8, No. 2, p. 67. 
Trans. Am. Ent. Soc. Vol. 29, p. 119. 
SUB GENUS MICROMESON. 
P. texanus Can. Ent. Vol. 4, p. 64. 
Bull. Wis. Nat. Hist. Soc, Vol. 
Mass., Pa., Conn., Mp. 
PENNSYLVANIA. 
CALIFORNIA. 
ONTARIO. 
FLORISSANT. 
COLORADO. 
ILLINOIs. 
TEXAS. 
PENNSYLVANIA. 
WASHINGTON. 
MARYLAND. 
Wasu., CAL. 
NEw JERSEY. 
Texas, Conn., Mpb., 
ING 
MASSACHUSETTS. 
PENNSYLVANIA. 
MASSACHUSETTS. 
COLUMBIA. 
St. Paut IsLAnp, 
ALASKA. 
CANADA. 
Kuxkak Bay, ALASKA. 
CALIFORNIA. 
PENNSYLVANIA. 
CALIFORNIA. 
MASSACHUSETTS. 
CALIFORNIA. 
ILLINOIS. 
Bor. AMER. PENN. 
ILLINOIS. 
ALASKA. 
CANADA. 
Pris. ISLAND, ALASKA. 
PENNSYLVANIA. 
KANSAS. 
N. J., Mass. 
PENN., CONN. 
ALASKA. 
PENNSYLVANIA. 
Ontario, MAss. * 
ARIZONA. 
MARYLAND. 
NortTH CAROLINA. 
CANADA. 
CALIFORNIA. 
ILLINOIS. 
New YorRK. 
Mass., Det., Itt., Mp. 
New York, CONN. 
UtaH. 
ILLINOIS. 
MARYLAND. 
CONNECTICUT. 
TEXAS. 
[Vol. V, 
