Literature Cited
- Brown G. H. Picton B. E. Nudibranchs of the British Isles – a Colour Guide Produced for the Underwater Conservation Society by R. Earll Manchester 1979 30
- Burn R. A new record of Thecacera pennigera (Montagu, 1815) (Opisthobranchia: Polyceridae) from New South Wales J. Malac. Soc. Aust 1978 4 1-2 22
- Dekker R. Second record of Thecacera pennigera (Gastropoda: Opisthobranchia) from the Dutch coast Basteria 1986 50 45 46
- Edmunds M. Larval development, oceanic currents, and origins of the opisthobranch fauna of Ghana J. Moll. Stud 1977 43 301 308
- Eliot C.N.E. Nudibranchs from the Indo-Pacific I. Notes on a collection dredged near Karachi and Maskat. J. Conch. London 1905 11 8 237 256
- Eliot C.N.E. Reports on the marine biology of the Sudanese Red Sea XI. Notes on a collection of nudibranchs from the Red Sea. J. Linn. Soc. London. Zool 1908 31 86 122
- Gosliner T. M. Nudibranchs of Southern Africa: A Guide to Opisthobranch Molluscs of Southern Africa Sea Challengers and Jeff Hamann in association with the California Academy of Sciences Monterey 1987a 136
- Gosliner T. M. Biogeography of the opisthobranch gastropod fauna of southern Africa Am. Malac. Bull 1987b 5 2 243 258
- Marcus Er. Reports of the Lund University Chile Expedition 1948–49 No. 36. Lamellariacea und Opisthobranchia. Lunds Univ. Arsskr. N.F. (2) 1959 55 9 1 137
- Pruvot-Fol A. Le genre Thecacera Fleming 1828 et un espèce nouvelle: Thecacera darwini J. Conchyliol 1950 90 1 48 52
- Reed A.W. Aboriginal Words and Place Names A.H. & A.W. Reed, Frenchs Forest, N.S. W. 1982 286
- Thompson T.E. Molluscs: Benthic Opisthobranchs (Mollusca: Gastropoda) E.J.Brill/ Dr W. Backhuys Leiden 1988 356
- Thompson T.E. Brown G.H. Biology of Opisthobranch Molluscs Volume II The Ray Society London 1984 229
- Turk S.M. Report for sea areas 18 (Plymouth), 19 (Scilly Isles) & 20 (North Cornwall) February 1979 to June 1980 Conch. Newsl 1981 76 296 299
- Willan R.C. The opisthobranch Thecacera pennigera (Montagu) in New Zealand, with a discussion on the genus Veliger 1976 18 347 352
- Willan R.C. Coleman N. Nudibranchs of Australasia Australian Marine Photographic Index Sydney 1984 56