108 
Psyche 
[Vol. 95 
Lasius umbratus (Nylander). glacier co. Browning (LA), hill 
co. 16-30N-16E 3000 ft in Bearpaw Mts. (BA). 
Acanthomyops coloradensis (Wheeler). NL (Wing 1968). hill co. 
16-30N-16E 3300 ft, 28-29N-16E 4000 ft and 19-28N-16E 5000 ft in 
Bearpaw Mts. (BA). 
Acanthomyops interjectus (Mayr). richland co. *24-19N-27E. 
Acanthomyops latipes (Walsh), hill co. 16-30N-16E 3300 ft and 
28-29N-16E 4000 ft in Bearpaw Mts. (BA), lake co. Flathead Lake 
(LA). 
Acanthomyops murphyi (Forel). carter co. *5 mi S Ekalaka. 
cascade co. Belt (LA). 
Acanthomyops occidentalis (Wheeler). NL (Wing 1968). 
Species-group neogagates of formica 
Formica bradleyi Wheeler, carter co. * Medicine Rocks St. Pk. 
3500 ft. missoula co. Missoula (Halverson et al. 1976). 
Formica lasioides Emery, blaine co, *15 mi SW Cleveland in 
Bearpaw Mts. carter co. *5 mi S Ekalaka. cascade co. *5 mi N 
Neihart in Little Belt Mts,; Belt (LA), flathead co. McGregor 
Lake (LA), gallatin co. *Quake Lake 7000 ft (slave of F. puber- 
ula), hill co. 16-30N-16E 3800 ft, 25-29N-16E 4000 ft and 23-27N- 
16E 4700 ft in Bearpaw Mts. (BA), missoula co. and sanders co. 
(YC). 
Formica limata Wheeler. Phillips co. *Landusky in Little Rocky 
Mts. 
Formica neogagates Emery, big horn co. *Pryor Mt. (-6S-26E). 
Species-group fusca of formica 
Formica altipetens Wheeler, chouteau co. 17-28N-15E 3900 ft in 
Bearpaw Mts. (BA). Fergus co. *Crystal Lake 6200 ft in Big Snowy 
Mts. hill co. 28-29N-16E 4000 ft in Bearpaw Mts. (BA). 
Formica argentea Wheeler, blaine co. *15 mi SW Cleveland in 
Bearpaw Mts. dawson co. *4 mi SW Intake, missoula co. (YC). 
RICHLAND CO. *24-19N-57E. SANDERS CO. (YC). 
Formica fusca Linnaeus, cascade co. *5 mi N Neihart in Little 
Belt Mts. chouteau co. 17-28N-15E 3900 ft in Bearpaw Mts. (BA). 
Fergus co. *Maiden 5000 ft in Judith Mts.; *Rock Cr. 5800 ft in Big 
Snowy Mts. (slave of F. puberula). flathead co. 7 mi N Kalispell 
