80 
Chorophilus triseriatus....April 2, 1910. 
Wied. 
Acris g. crepitans Baird. . 
Engystoma texense 
Girard oe xia eas 
Bufo americanus 
Te Conte oe oss 
Bufo valliceps Wieg...... 
Bufo debilis Girard...... 
April 12, 1896. 
May 20, 1897. 
April 10 to 
May 30. 
April 15 to 
June 1. 
March 19 to 
May 30. 
April 10 to 
May 30. 
April 30, 1900. 
May 12, 1906. 
May 20, 1897. 
Bufo compactilis Wieg. . 
Bufo punctatus B. &G.. 
.May 1 to 
May 30. 
May 12, 1907. 
April 15, 1909. 
Trans. Acad. Sci. of St. Louis. 
Water-filled ditches 
on mesquite flats. 
Grassy marsh two miles 
east of city. 
Males 
only. 
Temporary prairie Spring 
ponds breeding in rains 
company with Bujo later 
debilis Gir. and En- than 
gystoma texense Girard. usual. 
Ponds and small 
streams. 
Prairie ponds, pools in 
damp gulches, road- 
side ditches. 
Brazos river, Waco 
creek, ponds. 
Pools in damp gulches, 
small creeks. The 
males are usually 
heard a night or two 
before the females 
seek the breeding 
places. The former 
greatly exceed the 
latter in numbers. 
Prairie ponds. 
Roadside ditches along 
mesquite covered flats. 
Prairie ponds. 
Temporary ponds and 
ditches. Breeding 
habits resemble those 
of Scaphiopus to a 
considerable extent. 
Metamorphosis of 
tadpole unusually 
rapid. 
One specimen captured 
in a temporary pond 
but may not have 
been breeding. 
Near Glen Rose, Som- 
ervell Co., Texas, I 
found this species 
breeding in water- 
filled hollows in a 
rocky gulch. 
