306 Proceedings of the Royal Physical Society. 



Genus (20) Canuella, T. and A. Scott, 1893. 



34. Canuella perplexa, T. and A. Scott. 



1893. Canuella perplexa, T. and A. Scott, I. c, p. 92, pi. ii. figs. 1-3. 

 1893. ,, „ T. Scott, Eleventh F. B. Kept., pt. iii. 



p. 201, pi. ii. figs. 21-35. 

 1904. ,, ,, G. 0. Sars, I. c, vol. v. p. 17, pis. viii., ix. 



Hal. — Frequent in material dredged off Musselburgh, 

 Largo Bay, Aberdour Bay, and other places. 



Genus (21) Neobradya, T. Scott, 1892. 



35. Neobradya pectinifer, T. Scott. 



1892. Neobradya pectinifer, T. Scott, Tenth F. B. Rept. pt. iii. 

 p. 249, pi. xiii. figs. 19-32. 



Hob. — Dredged off the north end of Inchkeith in Novem- 

 ber 1889, and also off St Monans in 1891. This species 

 appears to have a fairly wide distribution, as it has been 

 found in the Clyde by myself, and off the Isle of Man by the 

 late I. C. Thompson of Liverpool. 



Genus (22) Zosime, Boeck, 1872. 



36. Zosime typica, Boeck. 



1872. Zosime typica, Boeck, Chr. Vid.-Selsk. Forhandl. (1872 , p. 46. 

 1880. ,, ,, G. S. Brady, Monogr. Brit. Copep.j vol. ii. 



p. 15, pi. xxxix. figs. 1-12. 



Hah. — Taken off Musselburgh ; frequent. 



Genus (23) Ectinosoma, Boeck, 1864. 



37. Ectinosoma Sarsi, Boeck. 



1872. Ectinosoma Sarsi, Boeck, Chr. Vid.-Selsk. Forhandl. (1872), 



p. 45. 

 1880. ,, spinipes, G. S. Brady. I. c, vol. ii. p. 9, pi. xxxvi. 



figs. 1-10. 

 1904. ,, Sarsi, G. O. Sars, Crust, of Norway, vol. v. p. 30, 



pi. xvi. 



Hah. — Moderately common throughout the estuary. 



