12 University of Michigan 



low. Fins pale. Body overshot with brassy or light reflec- 

 tions. 



Length 78 mm. (caudal damaged). 



No. 5,989, A. N. S. P., type ? of C. moruiynis Cope. Bruce, 

 Macomb County, Michigan. Though this example is a little 

 larger than the one described by Cope, which is said to be about 

 2 1/2 inches long, possibly his statement is a slip for 3 1/2? It 

 agrees in almost every respect with his short diagnosis, and his 

 label states that it is from the Miles collection. 



Head 4; depth 3 1/4; D. in, 7, i; A. 111, 6, i; scales 50 in 

 lateral line to caudal base and 3 more on latter ; 8 scales above 

 1. 1. and 7 below; snout 3 i/io in head; eye 4; maxillary 3 3/5 ; 

 interorbital 2 1/3 ; least depth of caudal pedimcle 2 1/5 ; teeth 

 4-4? Body and head compressed, back a trifle convexly ele- 

 vated. Snout little broader than long. Eye little longer than 

 deep, about first 3/7 in head. Mouth inferior, horny edges of 

 jaws depressed. Predorsal scales 22. L. 1. complete. Dorsal 

 inserted about midway between front nostril and caudal base. 

 Anal inserted nearer ventral base than caudal by space equal 

 to interorbital, falls well behind dorsal base. Ventral inserted 

 but trifle before dorsal origin. 



Color in alcohol faded brownish, paler below, without mark- 

 ings. Fins plain pale brown. 



Length 48 mm. (caudal damaged). 



No. 5,986, A. N. S. P., cotype? of C. gohioninuui Cope, 

 Grosse Isle, Michigan. This specimen is marked as type but 

 Cope says "one specimen is three inches long." It largely 

 agrees, especially in squamation, etc. 



Campostoma hrcvis Haseman has been described as a dis- 

 tinct species. •"■ It is said to differ from C. aiioiiialiim in the 



' Proc. Ind. Acad. Sci., 1905, p. 161. Wabash River above Wabash, Deed's 

 Creek in Tippecanoe River Basin, and Tennessee. 



