396 DK. GtJNTHER ON THE FISHES OF CENTRAL AMERICA. 



Fam. MUR^NID.E. 



OphiuruSj Lac. 



280. triserialis, Kaup Atlantic ^ Pacific M. 



281. hoTo, Ham. Buck Indian Ocean, West Indies M., B., &F. 



282. breviceps, Richards Pacific coast 



MuR^NA, Cuv. 



283. lineopirmis, Richards Atlantic ^ Pacific (Panama) M. 



Fam. SYMBRANCHID^. 



SYMBRA^■CHUS, Bl. 



284. marmoratus, Bl Atlantic (Rio Chisoy, Huamuchal, Lake Peten), 



M., B., & F. 



285. immaculatus, Bl Pacific Coast of Guatemala M. 



PLECTOGNATHI. 



DioDON, Kaup. 



286. sex-maculatus, Cuv Indian & Pacific Oceans (Panama) M. 



Tetrodon, L. 



287. *politus, Girard San Jose M. 



288. *geometricus, Gthr Panama & Galapagos Isls M. 



OSTRACION, L. 



289. cornutus, L Tropics M. 



290. bicaudalis, L Atlantic M. 



Balistes, Hollard. 



291. vetula, L T)-opics M. 



292. *frenatus, Lacep Indian & Pacific Oceans (Gonzalez Isl.) . . . . M. 



293. niger, Osbeck Ind., Pac, ^ Atlant. Oceans M. 



Aleuteres, Cuv. 



294. monoceros, Osbeck Ind., Pac, ^ Atlant. Oceans M. 



GANOIDEI. 



Lepidosteus 



295. *tropicus. Gill Huamuchal B. 



ELASMOBRANCHII. 



MusTELUs, Bonap. 



296. *dorsalis. Gill Panama M. 



ACANTHIAS 



297. vulgaris, Risso All., Ind., ^ Pac. Oceans (Panama) M. 



Carcharias 



298. *maculipinnis, Poey Cuba, Chiapam M. 



Zyg.«na, Cuv. 



299. tibiu-o, L Atl M. 



Rhinobatus, MUll. ^ Henle. 



300. *leucorhynclius, Gthr. ..... Panama M. 



