LITERATURE REFERRED TO
- Hickson , S. J. 1900 . “The Alcyonaria and Hydrocorallinae of the Cape of Good Hope,” . Pt. I, Marine Investigations in South Africa , i Cape Town.
- Hickson , S. J. 1904 . “The Alcyonaria of the Cape of Good Hope,” . Pt. II, Marine Investigations in South Africa , ii Cape Town.
- Thomson , J. Stuart. 1910 . “The Alcyonaria of the Cape of Good Hope and Natal Alcyonacea,” . Trans. Roy. Sac. Edin. , xlvii pt. iii (No. 19).
- Thomson , J. Stuart. 1911 . “ —“The Alcyonaria of the Cape of Good Hope and Natal. Gorgonacea,” . Proc. Zoolog. Soc. London.
- Thomson , J. Stuart. 1915 . “The Pennatulaceae of the Cape of Good Hope and Natal,” . Mem. and Proc. Manchester Lit. and Phil. Soc. , 69 pt. i.
- Thomson , J. Stuart. 1917 . “South African Gorgonacea,” . Mem. and Proc. Manchcster Lit. and Phil. Soc. , 61 pt. i.
- Thomson , J. Stuart. 1918 . “The Occurrence of Cavernularia Lütkenii Köll., in the Seas of Natal,” . Mem. and Proc. Manchester Lit. and Phil. Soc. , 62 part iii.
- Thomson , J. Stuart. 1921 . “South African Alcyonacea,” . Trans. Roy. Soc. S. Africa , ix pt. ii.