170 COPKPODA. 



DACTYLOPUSIA TENUIREMIS (Brady & Robertson). 



1876. Dactylopus tenuiremis, Brady & Robertson, Brit. Assoc. Rept. 



(1875) p. 197 (only name). 

 1880. Dactylopus tenuiremis, Brady, vol. ii. p. Ho, pi. Ivi. figs. 12-18. 



The form which we have ascribed to this species occurred 

 very sparingly in a gathering dredged outside Fowey Har- 

 bour, Cornwall, in May 1903. 



DACTYLOPUSIA LONGIROSTRIS (Glaus). 



1863. Dactylopus longirostris, Glaus, p. 127, pi. xvii. figs. 4-6. 

 1899. Dactylopus longirostris, T. Scott, " Marine and Freshwater 



Crustacea of Franz-Josef Laud," Linn. Soc. Journ., Zool. vol. xxvii. 



p. 105, pi. iii. figs. 5-8. 



This species was observed in the same gathering as the 

 last, but appeared to be rare. 



DACTYLOPUSIA BREVICORNIS (Glaus). 



1863. Dactyloims brevicornis, Glaus, p. 29, pi. iii. figs. 20-25. 



1880. Dactylopusia brevicornis, Brady, vol. ii. p. 118, pis. Ivii. 



figs. 10-12, Iviii. fig. 14. 

 1905. Dactylopusia brevicornis, G. O. Sara, p. 130, pi. Ixxx. 



Salcombe, 1875 ; Starcross in about 5 fathoms, June 23rd, 

 1884 ; month of the River Yealm, August 1889 ; one or 

 two other localities near Plymouth, August 1903. Also in 

 New Grimsby Harbour, Scilly Islands, dredged in 5 to 

 9 fathoms, May 23rd, 1903. 



DACTYLOPUSIA MINUTA (Glaus). 



1803. Dactylopus minutus, Glaus, p. 126, pi. xvi. figs. 14, 15. 



1880. Dadykipus minutus, Brady, vol. ii. p. 119, pi. Ixvii. figs. 12-14. 



Salcombe, rare, 1875 ; and in another gathering from the 

 same place collected September 8th, 1903. 



DACTYLOPUSIA DEBILIS (Giesbrecht). 



1882. Dacfylopus debilis, Giesbrecht, Die freilebenden Copepoden 

 der Kieler Fohrde, p. 122, pi. i. figs. 7, 19; pi. iii. fig. 12 et seq. 



1903. Dactylopus debt/is, T. Scott, 21st Rept. Fishery Board for 

 Scotland, pt. iii. p. 128, pi. v. figs. 20-31. 



This species, which has only recently been added to the 

 British fauna, occurred very sparingly in one of the gather- 

 ings from Salcombe collected in .1875 ; it has also been 

 observed in gatherings from the neighbourhood of Plymouth, 

 and from Fowey Harbour. 



