Dec, 1.1923 
Our Only Common North American Chigger 
403 
Florida: 
Orlando, many specimens attached to man, June, 1922 (H. E. Ewing). 
Royal Palm State Park, one specimen attached to man, June 6, 1922 (H. E. Ewing). 
Louisiana: 
Tallulah, several specimens attached to man, October, 1921 (H. E. Ewing). 
Mound, several specimens attached to man, October, 1921 (H. E- Ewing). 
Texas: 
Houston, several specimens attached to man, October 19, 1921 (H. E. Ewing). 
Duncanville, several specimens on jack rabbit, September 15,1920 (Bishopp No. 
9183); specimens from rabbit, September 15, 1920 (Bishopp No. 9187); many 
specimens on cottontail rabbit, September 24, 1921 (Bishopp No. 10093). 
Missouri (?): 
One specimen with chelicerae attached to skin of some animal, May 28, 1880 
(H. Lugger (?) ). 
Iowa: 
Keosauqua, several specimens attached to man, June 25, 1920 (H. E. Ewing). 
Kansas: 
Highland, several specimens on man, July, 1905 (P. A. Glenn). 
Specimens with host records only are as follows: Squirrel, one specimen: Citellus, two 
specimens; prairie dog, several specimens; cat, two specimens; chicken, two lots of 
specimens; snake, one specimen; rat, two specimens. 
