1895.] NATURAL SCIENCES OF PHILADELPHIA. 187 



O.Sars); North Sea (Metzger, Scott); England (Bell, Kinahan, Hen- 

 derson). 



19. Pontophilus intermedius (Bate) 1863. 



Crangon intermedius Bate, Proceed. Zool. Soc., London, 1863, p. 503, pi. 41, 



fig. 6. llaswell, Catal. Austral. Crust., 1882, p. 181. 

 Crangon batei Kingsley, Bull. Essex lust., 14, 1882, p. 129. 



Geographical distribution: Australia, Gulf St. Vincent (Bate). 



20. Pontophilus trispinosus Hailstone, 1835. 



Pontophilus trispinosus Hailstone, Mag. Nat. Hist., VIII, 1S35, p. 261, fig. 



25. Ortmann, Zoolog. Jabrb., IV, 1890, p. 533. 

 Crangon trispinosus (Hailst. ) Bell, Brit. Crust-, 1853, p. 265. Metzger, 



Jabresb. Comm. Unters. Deutscb. Meer., II, III, 1875, p. 291. Carus, Pro- 



drom. faun. Medit., I, 1884, p. 482. 

 Cheraphilus trispinosus (Hailst.) Kinahan, Proceed. R.I. Acad., Dublin, 



VIII, 1862, p. 69, 72, pi. 6. 



Geographical distribution: North Sea, 10-22 fath. (Metzger); 

 England and Ireland (Kinahan); Marseille (Gourret); Azores 

 (Barrois). 



21. Pontophilus fasciatus (Eisso) 1816. 



Crangon fasciatus Risso, Hist. Nat. Crust., Nice, 1816, p. 82, pi. 3, fig. 5. 



Eisso, Hist. Nat. Europ. merid., V, 1826, p. 64. Milne-Edwards, Hist. Nat. 



Crust,, II, 1837, p. 342. Bell. Lrit. Crust., 1853, p. 259. Heller, 



Crust, siidl. Europ., 1863, p. 228, pi. 7, fig. 10. Carus, Prodrom. faun. 



Medit,, 1, 1884, p. 483. Norman, Annal. Magaz. Nat. Hist. (5) XIX, 1887, 



p. 90. 

 Aegeon fasciatus (Riss. ) Kinahan, Proceed. E. I. Acad., Dublin, VIII, 1862, 



p. 69, 74, pi. 9. Ortmann. Zoolog. Jabrb., IV, 1890, p. 535. 



Geographical distribution: European Seas (Northern Europe, 

 Mediterranean Sea) and Azores. (See Ortmann, 1. c. ). 



22. Pontophilus neglectus (G. O. Sars) 1882. 



Cheraphilus neglectus G. O. Sars, Forh. Vid. Selsk., ChiAstiania, 1882, No. 18, 

 p. 45, PI. 1, fig. 7. G. O. Sars, Den Norsk. Nordh. Exp., Zool., Crust., II, 

 1886, p. 6. 



Geographical distribution : Norway, 2-6 fath. (G. O. Sars). 



23. Pontophilus carinicauda (Stimpson) 1S60. 



Crangon carinicauda Stimpson, Proceed. Acad. Nat. Sci. Philadelphia, 1860, 

 p. 25. 



Geographical distribution: Hong Koug (Stimpson). 



SABINEA Owen, 1835. 



Owen, Append. Voy. Capt. Ross, 1835, p. 82. Kingsley, Proceed. Acad. Nat. Sci. 

 Philadelphia, 1879, p. 412. 



Second pereiopoda very short, without chela. Gills seven, like 

 Pontophilus, or five pleurobranchise and two arthrobranchne (see 

 Smith, Sabinea hystrix). Eyes present, free. 



