Land, Fresh- Water, and Marine Crustacea. 329 



Loch Achray (Trossachs) ; not very rare. It appears to be 

 more frequent in small lakes or ponds than in large bodies 

 of water. 



131. Ganthocamptus lucididus, Rehberg. 



1863. Canthocamptus minutus, Claus, Die frei-lebenden Copep., p. 



122, pi. xii. figs. 1-3 (name preoccupied by 



0. F. Miiller). 

 1880. ,, lucididus, Rehberg, Beitrag. z. Kenntn., p. 



551. 

 1895. ,, minutus, T. and A. Scott, Ann. Scot. Nat. 



Hist. (Oct. 1895), p. 236, pi. iv. figs. 14-20. 



Hah. — Duddingston Loch, Upper Elf Loch, Loch Leven, 

 Loch Katrine, and others; Humbie Reservoir, near Winch - 

 burgh (Evans) ; moderately frequent, and generally distri- 

 buted. 



132. Canthocamptus hirticornis, T. Scott. 



1895. Canthocamptus hirticornis, T. Scott, Thirteenth F. B. Rept. , 

 pt. iii. p. 251, pi. ix. figs. 13-26. 



1902. ,, megalops, Lillj., I. c, p. 30, pi. ii. figs. 14-19. 



1903. ,, hirticornis, T. Scott, Ann. and Mag. Nat. 



Hist. (7), vol. xi. p. 188. 



Hob. — In brackish-water pools at the mouth of the 

 Cocklemill Burn at the east end of Largo Bay. This species 

 is sometimes not uncommon where the conditions are 

 favourable. 



133. Canthocamptus palustris, G. S. Brady. 



1880. Canthocamphis palustris, Brady, Monograph, vol. ii p. 53, 



pi. xxxix. figs. 13-23. 



1895 ,, ,, var. elongatus, T. and A. Scott, Ann. 



and Mag. Nat. Hist. (6), vol. xv. 

 p. 459, pi. xvi. tigs. 7-17. 



Hob. — Tn pools on May Island, 1889. 



134. Canthocamptus parvus, T. and A. Scott. 



1896. Canthocamptus parvus, T. and A. Scott, I. c. (6), vol. xviii. 

 p. 6, pi. ii. figs. 14-22. 



Hah. — Between tide-marks at Aberlady, and dredged in 

 shallow water off Musselburgh ; not common. 



