OSTRACODA. 347 



Ilyocypris biplicata (Koch). Mod. c., but somewhat local. 

 Pontocypris mytiloides (Norman). Gen. dist. throughout Estuary. 

 P. acupunctata, Brady. Nr. Pt. Glasgow 1892, Campbeltown L. 1897 (S.). 

 P. trigonella, G. 0. Sars. Gen. dist., not r. 



Argilloecia cylindrica, G. 0. Sars. Inveraray ; Largs ; Campbeltown (R.) : 

 off Greenock ; L. Long (B. & N.) : off Tarbert (S.). 



Fam. Bairdiidae. 



Bairdia inflata, Norman. Cumbrae ; Lamlash (R.) : L. Fyne, off Tarbert ; 

 Campbeltown L. (S.). 



B. complanata, Brady. L. Fyne (A. M. N.). 



Fam. Darwinulidae. 

 Darwinula stevensoni (B. N.). L. Lomond (shore S. of Balmaha) (S.). 



Fam. Cytheridae. 



Cythere lutea, Miiller. C. and gen. dist. 



C. pellucida, Baird. Brackish water, freq. (Langbank ; Inverkip ; Hunter- 



ston shore, etc.). 



C. confusa (B. & N.). Mod. c. and gen. dist. 

 C. porcellanea, Brady. More or less gen. dist. 

 C. macallana (B.<R.).O& Fairlie, 5 f. (A. M. N.) : off Cumbrae; Rose- 



neath (R). 



C. tenera, Brady. C. (R.). Not very c. (S.). 

 C. (?) semipunctata, Brady. L. Fyne, off Tarbert ; bet. the Cumbraes, 



25 f. (A. M. N.) : off Sanda I., mod. r. 

 C. badia, Norman. Kames B. ; Cumbrae ; off Bute (R.). 

 C. crispata, Brady. Freq. (R.) : L. Tarbert ; Campbeltown L., etc. 

 C. gibbosa (B.&R.). Kames B., Cumbrae ; L. Gilp ; L. Tarbert (B. & N.) : 



Brackish pools nr. Langbank (S.). 



C. rubida, Brady. Kames B., Cumbrae ; Clachland Pt., Arran (B. &N.). 

 C. albomaculata, Baird. Freq. (R.) : mod. c. and gen. dist. 

 C. robertsoni, Brady. Freq. (R.) : Tarbert Bank ; Campbeltown L., etc. 

 C. convexa, Baird. Freq. and gen. dist. 

 C. marginata, Norman. OS Tarbert, L. Fyne, 25 f. (A. M. N.) : Tarbert 



Bank ; rather r. (S.). 

 C. limicola, Norman. Girvan (R.) : Cumbrae ; L. Cumbrae (A. M. N.) : 



Campbeltown L. (S.). 

 C. cunieformis, Brady. Freq. (R,). 



C. navicula, Norman. Off Port Glasgow 1892 ; off Sanda I. 1897. 

 C. cluthae,^. C. <& R.L. Fyne, 20 f. (B. & N.). 

 C. villosa (G. 0. Sars). C. and gen. dist. 



C. pulchella, Brady. Kames B., Cumbrae ; Kilchattan B. (B. & N.). 

 C. quadridentata, Baird. Off Cumbrae (R.) : Tarbert Bank, 25 f. ; not r. 

 C. emaciata, Jones. Freq. (R.) : Tarbert Bank, 25 f. 

 C. tuberculata (G. 0. Sars). Gen. dist., c. 



C. emarginata (G. 0. Sars). Off Inveraray (R.) : Tarbert Bank (prob. sub- 

 fossil), not c. (S.). 



C. fimnarchica (G. 0. Sars). Off Inveraray (R.) : Campbeltown L., 1897 (S.). 

 C. angulata (G. 0. Sars). Various places in F. of Clyde and L. Fyne 



(B. & N.). 



C. dunelmensis (Norman). Mod. freq. and gen. dist. 

 C. antiquata Baird. Various places in F. of Clyde (B. & N.) : Tarbert Bank ; 



Campbeltown L. 



C. white! (Baird). Kilchattan B. ; Campbeltown L. (R) : Tarbert Bank. 

 C. jonesii (Baird). Gen. dist. ; not r. 

 Limnicythere inopinata (Baird). Not unc. in Fresh-water Lochs and 



ponds. 



