NO. 3550 DARTERS — COLLETTE AND KNAPP 43 



Lectotype: USNM 36410 (9, 38), Arkansas, Washita (Ouachita) 

 R. at Arkadelphia; D. S. Jordan and C. H. Gilbert; summer, 1884; 

 herein selected by Dr. Chu-fa Tsai. D XI-11; A 11,7; LL 56; INF 

 4+3; POM 10; cheeks, opercles, and belly completely covered with 

 scales; a few scales on breast; 6 dorsal blotches. 



Paralec to types: USNM 188970 (25, 24-36), removed from USNM 

 36410. UMMZ 187506 (7, 25-36), orig. lU 777, then lU 4543, same 

 data. USNM 36249 (2, 40-43), Missouri, Spring Fork of Neosho R., 

 near Carthage; Gilbert and S. E. Meek. USNM 36275 (1, 41), 

 Missouri, James Fork of White R., near Marshfield; Gilbert and Meek. 

 USNM 36399 (2, 30-31), Oklahoma, Poteau R., W. of Hackett City, 

 Ark.; Jordan and Gilbert; summer, 1884. USNM 36447 (15, 21-35), 

 Arkansas; Saline R., near Benton, just above railroad bridge; Jordan 

 and Gilbert; summer, 1884; six specimens of Etheostoma r. radiosum 

 removed. UMMZ 187507 (4, 22-29), same locality, orig. lU 779, 

 then lU 4546; one specimen of E. histrio removed and recataloged 

 as UMMZ 187508. 



=Etheostoma (Etheostoma) zonale zonale (Cope), according to 

 Dr. Chu-fa Tsai (pers. comm.). 



Hadropterus evermanni Moenkhaus, 1903, Bull. U.S. Fish Comm., vol. 

 22, p. 397, fig. 



Holotype: Given as lU 9785 (1, 77), Indiana, Lake Tippecanoe in 

 original description, but we have not located this specimen. 



Paratypes: USNM 50834 (1, 48) and USNM 126919 (1, 48); 1899; 

 orig. BF 2742; Lake Tippecanoe. We have not found the paratype 

 originally cataloged as lU 9786 nor the specimen said to have been 

 deposited at Stanford University. There appears to be no record of 

 a paratype having been deposited in the British Museum, and Collette 

 could find none among the type material or in the regular collections 

 in October 1963. 



=Percina (Percina) caprodes semifasciata (DeKay) X Percina 

 (Alvordius) maculatus (Girard). See Hubbs (1926, p. 60). The two 

 USNM specimens and the figure of the holot3rpe appear to be inter- 

 mediate between P. caprodes and P. maculatus in such characters as 

 color pattern, niunber of lateral line scales, juncture of gill membranes, 

 nape squamation, and snout shape. Trautman (1948) has also 

 reported this natiu-al hybrid combination from southwestern Lake 

 Erie and tributaries that enter the lake in this region. 



Hadropterus maculatus Girard, 1859, Proc. Acad. Nat. Sci. Philadelphia, 



vol. 11, p. 100. 



Lectotype: USNM 1157 (d^, 69), Maryland, Anne Arundel Co., 



eastern trib. of Potomac R.; J. H. Clark; selected herein by Dr. 



Edward C. Raney. D XIV-12; A 11,9; pectoral rays 14-13; LL 55; 



