50 Psyche [March 
and sometimes also precisely synchronic — at New Braunfels, Comal 
County (3 oileus, 4 philetas) ; San Antonio, Bexar County (1 oileus, 
24 philetas)’, U.S. highway 18 1 x Papalote Creek, Bee County (1 
oileus , 1 philetas ) ; Lake Corpus Christi State Park, San Patricio 
County (1 oileus , 3 philetas) ; Welder Wildlife Foundation Refuge, 
San Patricio County (14 oileus , 6 philetas) ; Corpus Christi, Nueces 
County (2 oileus , 1 philetas) ; Pharr, Hidalgo County (9 oileus , 10 
philetas) ; Santa Ana National Wildlife Refuge, Hidalgo County 
(3 oileus, 3 philetas)', and Laredo, Webb County (2 oileus, 1 
philetas ) . 
Table 1 summarizes by county and by sex the 156 specimens of P. 
oileus and 128 specimens of P. philetas that we have examined from 
Texas and indicates the kinds of samples on which the symbols 
plotted in fig. 5 are based. 
Table 1. Texas specimens of Pyrgus examined. 
County 
Pyrgus oileus 
Pyrgus philetas 
8 8 
$ $ 
8 8 
$ $ 
Bandera 
6 
Bee 
1 
1 
Bexar 
1 
12 
14 
Brewster 
7 
Burnet 
1 
Cameron 
62 
38 
Comal 
3 
4 
1 
Crockett 
1 
Dallas 
2 
Edwards 
1 
Gonzales 
1 
Harris 
8 
8 
Hidalgo 
8 
5 
3 
11 
Jeff Davis 
2 
2 
Kendall 
4 
2 
Kerr 
14 
7 
Kinney 
7 
Montgomery 
1 
Nueces 
1 
1 
1 
1 
Presidio 
1 
Real 
1 
San Patricio 
10 
5 
6 
3 
Terrell 
1 
Travis 
5 
1 
Uvalde 
1 
1 
Val Verde 
1 
Webb 
2 
1 
1 
Williamson 
1 
Zapata 
1 
N == 
99 
57 
82 
46 
