i9i Annals of the South African Museum. 



ALOXorsis coLLETTi, Sars. 



1895. Alonopsis colletti, Sars, Vid. Selsk. Skr., No. 8, p. 22, pi. 4, 



figs. 5-8. 

 Eaised out of mud from the Knysna swamp, and dedicated 

 to Professor E. Collett, the friend and colleague through whose 

 intervention Sars obtained the material. 



Gen. ALOXA, Baird. 

 1843. Alona, Baird, Ann. Xat. Hist., Ser. 1, vol. xi., p. 92. 



Alona glabra, Sars. 



1901. Alona glabra, Sars, Entom. S. Amer., Arch. Naturv. Kristian., 



vol. xxiii., p. 55, pi. 9, figs. 6, 6a. 

 1907. A. g ., Brady, Annals Natal Gov. Mus., vol. i., pt. 2, p. 180. 

 In gatherings by Mr. Gibson, at Eichmond, Natal. 



Aloxa guttata, Sars. 

 1862. Alona guttata, Sars, Yid. Selsk. Forhandl. for 1861, p. 39. 

 1901. A. g., Sars, Kntom. S. Amer., Arch. Naturv. Kristian., vol. xxiii., 



p. 51, pi. 9, figs. 3, 3a. 

 1907. A. g., Sars, var. parvula, Kurz, Brady, Annals Natal Gov. Mus., 

 vol. i., pt. 2, p. 181. 

 In gatherings by Mr. Gibson, at Eichmond, Natal. 



Gex. ALONELLA, Sars. 

 1862. Alonella, Sars, Vid. Selsk. Forhandl. for 1861, p. 40. 



Aloxella clatheatula, Sars. 



1896. Alonella clathratula, Sars, Entom. Sydney, Arch. Naturv. 



Kristian., p. 43, pi. 6, figs. 7, 8. 

 1907. A. c, Brady, Annals Natal Gov. Mus., vol. i., pt. 2, p. 181. 

 In gatherings by Mr. Gibson, at Eichmond, Natal. 



Gex. PLEUEOXUS, Baird. 

 1843. Plcuroxus, Baird, Ann. Nat. Hist., Ser. 1, vol. xi., p. 93. 

 1900. P., Lilljeborg, Cladocera Sueciae, pp. 400, 527. 



Pleuroxus assimilis, Brady. 

 1907. Pleuroxus assimilis, Brady, Annals Natal Gov. Mus , vol. i., 

 pt. 2, p. 182, pi. 32, figs. 9, 10. 

 In gatherings by Mr. Gibson, at Eichmond, Natal. 



