318 



Part HI. — Seventh Annual Report 



Xestoleberis aurantia (Baird). 



Cythere aurantia, Baird, Brit. Entom., p. 171, t. xxi. fig. 8 (1850). 

 Xestoleberis aurantia, Brady and Norman, Mon. of the M. and 



Fw. Ostrac. of the N. Atlantic and N.-W. Europe, p. 188 



(1889). 



Habitat — Several specimens dredged in Aberlady and Largo Bays. 

 The only previous record of it for the east of Scotland is Berwick Bay 

 (Dr Baird). I have this species also from E. Loch Tarbert, the living 

 shells of which had a pale rosy hue. 



Cytherura producta, Brady. 



Cytherura producta, Brady, Mon. Eec. Brit. Ostrac, p. 443, pi. 

 xxxii. figs. 60, 61 (1868). 

 Habitat. — One or two specimens dredged in Largo Bay. There 

 does not seem to be any previous record of this species from the east of 

 Scotland. 



Cytherura similis, G. O. Sars. 



Cytherura similis, G. O. Sars, Oversigt of Norges Marine Ostra- 



coder, p. 72 (1865). 

 Cytherura similis, Brady and Norman, Mon. of the M. and Fw. 

 Ostrac. of the N. Atlantic and N-W. Europe, p. 203, pi. 

 xviii. figs. 7-9 (1889). 

 Habitat. — Two specimens dredged in Largo Bay. This seems to be 

 new to the east of Scotland. 



Cytheropteron angulatum, Brady & Robertson. 



Cytheropteron angidatum, B. & R., Ann. and Mag. Nat. Hist., 



Ser. iv. vol. iv. p. 62, pi. ii. figs. 7, 8 (1872). 

 Cytheropteron angulatum, Brady & Norman, Mon. of the M. and 

 Fw. Ostrac. of the N. Atlantic and N.-W. Europe, p. 217, 

 pi. xix. figs. 17, 18 (1889). 

 Habitat. — Two specimens from material dredged in Aberlady Bay. New 

 to the east of Scotland. 



Cytheropteron depressum, Brady and Norman. 



Cytheropteron subcircinatum, Brady, Mon. Rec. Brit. Ostrac. p. 

 447, pi. xxxiv. figs. 39-42 (1868), (not C. subcircinatum, G. 

 O. Sars). 



Cytheropteron depressum, Brady and Norman, Mon. of the M. and 

 Fw. Ostrac. of the N. Atlantic and N.-W. Europe, p. 218, pi. 

 xx. figs. 22, 23 (1889). 

 Habitat. — One or two specimens in material dredged in Aberlady and 

 Largo Bays. Apparently new to Scotland. 



Bythocythere constricta, G. O. Sars. 



Bythocythere constricta, Sars, Oversigt of Norses Marine Ostrac, p. 

 85 (1865). 



Bythocythere constricta, Brady and Norman, Mon. of the M. and 

 Fw. Ostrac. of the N. Atlantic and N.-W. Europe, p. 220 

 (1889). 



Habitat. — Frequent among material dredged in Aberlady and Largo 

 Bays. 



Cladocopa. 



Polycope compressa, B. and R. 



Polycope compressa, B. and R., Anu. and Mag. Nat. Hist., p. 372, 

 pi. xxi. (1869). 



Habitat. — Four specimens of this species were found among material 

 dredged off St Monance (The Fluke Hole). In form they are much more 



