492 Annals of the South African Museiivi. 



Gen. MOINA, Baivd. 

 1850. Moina, Baird, British Entomostraca, Kay Soc, p. 100. 

 1900. M., Lilljeborg, Cladocera Suecite, pp. 66, 214. 



Moina belli, Gurney. 

 1904. 3Ioina belli, Gurney, Proc. Zool. Soc, p. 299, pi. 18, tigs. 3, 4. 

 Collected by Major Eckersley, at Kroonstad. 



Family MACKOTKICHID.^. 



1865. Lyncoclaphnidcs, Sars, Norges Ferskvandskrebsdyr, pt. 1, 



p. 20. 

 1867. Macrothricidce, Norman and Brady, Nat. Hist. Tr. Northumb. 



and Durham, vol. i., pt. 3, p. 360. 



1900. LijncoclaphnidcE, Lilljeborg, Cladocera Sueciae, p. 308. 



1901. MacrothricidcB, Sars, Entom. S. Amor., Arch. Naturv. 



Kristian., vol. xxiii., p. 27. 



1902. Macrotrichida, Stebbing, Encycl, Brit., ed. 10, vol. xxviii. 



(Suppl. vol. iv.), p. 270. 



Gen. MACEOTHEIX, Baird. 



1843. Macrothrix, Baird, Ann. Nat. Hist., vol. xi., p. 87. 

 1900. M., Lilljeborg, Cladocera Suecige, pp. 310, 337. 



M.\CK0THRix AFFixis, Bradv. 



1904. Macrothrix affinis, Brady, Proc. Zool. Soc. London, vol. i., 

 p. 127, pi. 8, figs. 63-65. 

 Akin to M. laticornis (Jurine). Collected by Mr. James 

 Gibson, Kesident Magistrate at Greytown, Natal, from pool in 

 that neighbourhood. 



Family CHYDOKID^. 



1845. Lynceidce, Baird, Trans. Berw. Nat. Club, vol. ii., p. 150. 



1900. L., Lilljeborg, Cladocera Sueciae, p. 381. 



1902. ChydoridcB, Stebbing, The Zoologist, p. 105. 



1903. C, Sars, Entomostraca from China and Sumatra, Arch. Naturv. 



Kristian., vol. xxv.. No. 8, p. 13. 

 As already explained, the position of the genus Lyncens and 

 a family Lynceidae in the Phyllopoda makes it impossible to 

 retain the name Lynceidae among the Cladocera. 



