TABLE OF CONTENTS. 
LIII 
Class IV. Pisces — continued. Page. 
Subclass Physoclisti^ 
Order U. Heterosomata. 
Family 122 (123). Pleuronectidae. 
458. Pleuronectes L 031 
§ Parophrys Grd 831 
1281. vetulus Grd 831 
§ Isopsetta Lock 832 
1282. isolepis Lock 832 
1283. ischyrus J. &,G 832 
§ Lepidopsetta Gill 833 
1284. bilineatus Ayr 833 
§ Limanda Gottscbe 834 
1285. ferrugineus Stor 834 
1286. asper Pall 835 
1287. beani Goode 835 
§ Platichthys Grd 835 
1288. stellatus Pall 835 
$ Pleuronectes 836 
1289. quadrituberculatus Pall 836 
1290. glaber Stor 836 
1291. glacialis Pall ' 837 
$ Pseudopleuronectes Bleek 837 
1292. americanus Walb 837 
459. Glyptocephalus Gottsche 837 
1293. cynoglossus L 838 
1294. zacbirus Lock 838 
460. Cyuicoglossus Bouap 838 
1295. pacificus Lock 839 
461. Etropns J. & G 839 
1296. cro.ssotus J, &G 839 
462. Thyris Goode 840 
1297. pellucidns Goode 840 
463. Mouoleue Goode 840 
1298. sessilicanda Goode 841 
463 (6). Bmostoma Bean. (Addenda) 965 
1298 (5). bracliiale Beau. (Addenda) 965 
464. Acbirus Lac 841 
1299. liueatusL..; 841 
465. Aphoristia Kaup 842 
1300. atricauda J. & G 842 
1301. plagiusa L 813 
Older V. Pediculati 843 
Family 124. Lopbiidse 844 
466. Lophiiis L 844 
1302. piscatorius L 844 
Family 125 (a). Auteunariidie 845 
466 (&). Pterophrynoides Gill 845 
1303. bistrio L 845 
467. Antenuarius Lac 845 
1304. annnlatus Gill 846 
1305. pleuropbtbalmus Gill 846 
468. Cbauuax Lowe 846 
1306. pictns Lowe 847 
Family 125 (&.) Ceratiidse 
469. Ceratias Kroyer 847 
