LIST OF ILLUSTRATIONS 



VOL. I. 



PAGE 



Lepomis megalotis, Long-eared Sunfish 2 



Lepomis megalotis, Long-eared Sunfish 4 



Eupomotis gibbosus, Common Sunfish 7 



Ozorthe dictyogramma, a Japanese Blenny. . . . 9 



Eupomotis gibbosus, Common Sunfish 13 



Monocentris japonicus, Pine-cone Fish 16 



Diodon hystrix, Porcupine-fish 17 



Ncmichthys avocetta, Thread-eel 17 



Hippocampus hudsonius, Sea-horse 17 



Pepnlus paru, Harvest -fish 18 



faphius litulon, Anko or Fishing-frog 18 



Epinephelus adscensionis, Rock-hind or Cabra Mora 20 



Scales of Acanthoessus bronni 21 



Cycloid Scale 22 



Ponchthys porosissimus, Singing-fish 23 



Apomotis cyanettus, Blue-green Sunfish 27 



Chiasmodon niger, Black Swallower 29 



Jaws of a Parrot-fish, Sparisoma aurojrenatum 30 



Archosargus probatocephalus, Sheepshead 31 



Campostoma anomalum, Stone-roller 33 



Roccus lineatus, Striped Ba=s 35 



Roccus lineatus. Lateral View of Cranium 36 



Roccus lineatus. Superior View of Cranium 37 



Roccus Uneatus. Inferior View of Cranium 38 



Roccus lineatus. Posterior View of Cranium 40 



Roccus lineatus. Face-bones, Shoulder and Pelvic Girdles, and Hyoid Arch. . . 42 



Lower Jaw of Amia calva, showing Gular Plate 43 



Roccus lineatus. Branchial Arches 46 



Pharyngeal Bone and Teeth of European Chub, Leuciscus cephalus 47 



Upper Pharyngeals of Parrot-fish, Scarus strongylocephalus 47 



Lower Pharyngeal Teeth of Parrot -fish, Scarus strongylocephalus 47 



Pharyngeals of Italian Parrot-fish, Spansoma cretense 48 



Roccus lineatus, Vertebral Column and Appendages 48 



Basal Bone of Dorsal Fin, Holoptychius leptopterus 49 



Inner View of Shoulder-girdle ot Buffalo-fish, Ictiobus bubalus 51 



