XXII CONTENTS. 



CLASS III. PISCES Continued. 



ORDER N. PLECTOSPONDYLI Continued. 



Family XXXVII. Q/prwute Continued. Page. 

 Subgenus Cheonda, Girard 236 



372. cooperi (Girard) 236 



373. humboldti (Girard) 236 



374. egregius (Girard) 237 



375. hydrophlox (Cope) 238 



Subgenus Richardson ins, Girard 238 



376. balteatus (Richardson) 238 



Subgenus Clinostomus, Girard 239 



377. vandoisulus, Cuvier & Valenciennes 239 



378. elongatus (Kirtland) 240 



Siibgenus Phoxinus, Rafinesque 240 



379. neogams (Cope) 240 



380. margarita (Cope) 241 



381. orcutti (Eigenmann & Eigenmann) 241 



Subgenus Hemitremia, Cope 242 



382. milnerianus (Cope) 242 



383. flammeus (Jordan & Gilbert) 242 



Subgenus lotichthys, Jordan & Evennann _____ 243 



384. phlegethontis (Cope) 243 



Genus 117. Rutilus, Rafinesque 243 



Subgenus Leucos, Heckel 244 



385. olivaceus (Cope) 244 



Subgenus Myloleucns, Cope 244 



386. bicolor (Girard) 244 



387. symmetricus (Baird & Girard) 245 



388. boucardi (Gunther) 247 



Genus 118. Luxilinus, Jordan 247 



389. occidentalis (Baird & Girard) ' 247 



Genus 119. Opsopceodus, Hay 247 



Subgeuus Opsopceodus 248 



390. osculus, Evermann 248 



391. emiliaj, Hay 248 



392. megalops (Forbes) 248 



Subgenus Opsopcea, Jordan & Evermann 249 



393. bollmani, Gilbert 249 



Genus 120. Abramis, Cuvier 249 



Subgenus Notemigonus, Rafinesque 250 



394. crysoleucas (Mitchill) 250 



394a. bosci (Cuvier & Valenciennes) 251 



395. gardoneus (Cuvier & Valenciennes) 251 



Genus 121. Cochlognathus, Baird & Girard 251 



396. ornata, Baird & Girard 252 



397. biguttata, Cope 252 



Genus 122. Cliola, Girard 252 



398. vigilax (Baird & Girard) 253 



399. smithii, Evermann & Cox 253 



Genus 123. Notropis, Rafinesque 254 



Subgenus Azteca, Jordan & Evermann 258 



400. aztecus, Woolman 258 



Subgenus Chriope, Jordan 258 



401. bifrenatus (Cope) 258 



402. jordani, Eigenmann & Eigenmann 259 



403. maculatus (Hay) 259 



404. anogeuus, Forbes 259 



405. cayuga, Meek 260 



405a. atrocaudalis, Evermann 260 



