28 Transactions of the South African Philosophical Society. 



DOEIDIID^. 



E. Bergh, Die Gruppe der Doridiiden. Mittheil. aus der zool. 

 Station zu Neapel, xi., 1893, pp. 107-135, taf. 8.— Die 

 Opisthobranchien. Report on — Albatross, xiii,, 1894, pp. 205- 

 222, taf. x.-xii.— Malacol. Unters. v. 1901, pp. 177-181, 

 303-307, taf. xxv. 



Eliot, On Doridiidaj. Proc. Malacolog. Soc, v., 1903, pp. 331-337, 

 pi. xiii. 



R. Bergh, Die Opisthobranchiata der Siboga Expedition, 1905, 

 pp. 42-46. 



This group of rather pregnant exterior contains two not very 

 different genera. 



I. DoRiDiuM, Meckel. 

 R. Bergh, I.e., 1893, p. 109.— 1894, p. 209. 



1. Dorid. tricolor atiim (Renier). 



AT. Mediterr. 



2. D. depictum (Renier). 



M. mediterr. ? 



3. D. ijunctilucens, B. 



31. Antilloise. 



4. D. purpureum, B. 



M. pacific. 



5. D. cylindricum (Cheeseman). 



J/, pacific. 



6. D. ocelligermn, B. 



M. pacific. 



7. D. diomedeum, B. 



M. pacific. 



8. D. lincolatum, (H. & A. Adams) B." 



M. pacific. 



9. D. cyaneuvi, v. Martens. 



M. afrieano-indic. 



10. D. pilsbryi, Eliot. 



M. pacific. 



11. D. capense, B. 



M. pacific. 



* E. Bergh, Gaster. opisthobranchiata, 1902. The Dan. Exped. to Siam, 

 pp. 17-18, pi. ii., fig. 12. 



