28 Marine Investigations iyi South Africa. Vol. V. 



DOEIDIIDiE. 



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

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

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

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

 303-307, taf. xxv. 



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

 pi. xiii. 



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

 pp. 42-46. 



This group of rather pregnant exterior contains two not very 

 different genera. 



I. DoEiDiUM, Meckel. 

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



1. Doric!, trieoloratum (Eenier). 



M. Mcditerr. 



2. D. clepictum (Eenier). 



M. mediterr. ? 



3. D. pimctiluccns, B. 



M. Antillcnsc. 



4. D. purpure^im, B. 



M. pacific. 



5. D. cylindricum (Cheeseman). 



M. pacific. 



6. D. ocelligerum, B. 



M. pacific. 



7. D. diomedeum, B. 



M. pacific, 



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



^1/. pacific. 



9. D. cijanemn, v. Martens. 



M. africano- indie. 



10. D. lyilshryi, Eliot. 



M. pacific. 



11. D. capensc, B. 



M. pacific. 



* R. Bergh, Gaster. opisthobranchiata, iy02. The Dan. Exped. to Siam, 

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



