General Catalogue of South African Crustacea. 307 



1908. C. sexdcntata, Stebbing, S.A. Crustacea, pt. 4, p. 10. 

 From the Durban Museum. 



Charybdis natator (Herbst). 

 1794. Cancer natator, Herbst, Krabben und Krebse, vol. ii., pt. 5, 



p. 156, pi. 40, fig. 1. 

 1843. Gharyhdis gramdatus, Krauss, Sudafrik. Crust., p. 24. 



In Natal Bay at low tide. 

 1908. C. natator, Stebbing, S.A. Crustacea, pt. 4, p. 9, pis. 28, 29 

 (Annals S.A. Mus., vol. vi., pis. 2, 3). Durban Museum. 



Charybdis smithii, M^Leay. 

 1838. Charybdis smithii, M'=Leay, Annulosa of S. Africa, p. 61. 

 1843. C. s., Krauss, Sudafrik. Crust., p. 24. 



Krauss merely mentions the species, on which I have not 

 yet found any light thrown by subsequent authors. 



Gen. LUPA, Leach. 



1813. Lupa, Leach, Edinb. Encycl., vol. vii., p. 390. 



1899. Neptunus, Alcock, Journ. Asiat. Soc. Bengal, vol. Ixviii. pt. 2, 



pp. 11, 28. 

 1908. Lupa, Stebbing, S.A. Crustacea, pt. 4, p. 11. 



Lupa pelagica (Linn.). 

 1758. Cancer pclagicus, Linn., Syst. Nat., ed. 10, p. 626. 

 1813. Lupa 2)elagica, Leach, Edinb. Encycl., vol. vii., p. 390. 

 1908. L. p., Stebbing, S.A. Crustacea, pt. 4, p. 12. 

 Durban Museum. 



-•= Lupa sanguinolenta (Herbst). 

 1783. Cancer sanguinolentus , Herbst, vol. i., pts. 2-5, p. 161, pi. 8, 



figs. 56, 57. 

 1902. Lupa sanguinolenta, Stebbing, S.A. Crustacea, pt. 2, p. 11. 

 No. 31, obtained by Dr. Gilchrist two and a half miles off 

 Cape St. Blaize, Durban, Natal. 



Gen. ACHELOUS, de Haan. 

 1833. Achclous, de Haan, Crustacea Japonica, decas prima, p. 8. 



