EXPLANATION OP FIGURES. 



30. Alaska Stickleback, Gasterosteus cataphractus (Pallas). 



31. Gray-lined Pipe-fish, Syngnathus griseolineatus (Ayres). 



32. Barracuda, Sphyraena sp. 



33. Mackerel, Scomber sp. 



34. Pompano or Butterflsh, Rhom'bus sp. 



35. High Brow, Zaprora silenus (Jordan). 



36. Willoughby's Rag Fish, Acrotus willoughbyi (Bean). 



37. Bridled Surf-fish, Brachyistius frenatiis (Gill). 



38. Viviparous Perch, Oymatogaster aggregatus (Gibbons). 



39. White Perch, Damalichthys argyrosomus (Girard). 



40. Viviparous Perch, a female with the young enclosed. 



41. White Surf -fish, Phanerodon furcatus (Girard). 



