| Bibliographies
 
    Anthes, N. & Michiels, N.K. (2007). Reproductive morphology, mating behavior, and spawning ecology of cephalaspid sea slugs (Aglajidae and Gastropteridae). Invertebrate Biology 126 (4), pp. 335-365. 
    Bandel, K. (1988). Early ontogenetic shell and shell structure as aids to unravel gastropod phylogeny and evolution. Malacological Review, 4, pp. 267-272. 
    
    Bieler, R. (1992). Gastropod phylogeny and systematics. Annual Review of Ecology and Systematics, 23, pp. 311-338. 
    Hurst, A. (1967). The egg masses and veligers of thirty northeast Pacific Opisthobranchs. Veliger, 9, pp. 255–288. 
    Cortesi, F. & Cheney, K.L. (2010). Conspicuousness is correlated with toxicity in marine opisthobranchs. Journal of Evolutionary Biology, 23, issue 7. 
    Cott, H.B. (1940). Adaptive Coloration in Animals. Methuen, London. 
    Gosliner, T.M. (1981). Origins and relationships of primitive members of the Opisthobranchia (Mollusca: Gastropoda). Biological Journal of the Linnean Society, 16, pp. 197–225. 
    
    Gosliner, T. (1987). Nudibranchs of Southern Arfrica: A guide to opistobranch molluscs of Southern Africa. Sea Challengers and Jeff Hamann in association with the California Academy of Sciences, pp 137. 
    
    Gosliner, T.M. & Ghiselin, M.T. (1984). Parallel evolution in opisthobranch gastropods and its implications for phylogenetic methodology. Systematic Zoology, 33, pp. 255–274. 
    
    Haas, O. (1953). Mesozoic invertebrate faunas of Peru: Part 1. General Introduction. Part 2. Late Triassic gastropods from central Peru. Bulletin of the American Museum of Natural History, 101, pp. 1-528. 
    Marin, A. & Ros, J. (2004). Chemical defenses in sacoglossan opisthobranchs: Taxonomic trends and evolutive implications. Sci Mar, 68, pp. 227-241. 
    Marshall, J.G. & Willan, R.C. (1999). Nudibranchs of Heron Island, Great Barrier Reef - A Survey of the Opisthobranchia (Sea Slugs) of Heron and Wistari Reefs. Backhuys Publishers Leiden.   
    Poulton, E.B. (1890). The Colours of Animals. Trubner, London. 
    
    Rudman,W.B. (1972a). A comparative study of the genus Philinopsis Pease, 1860 (Aglajidae, Opisthobranchia). Pacific Science, 26, pp. 381-399. 
    
    Thompson, T.E. (1960). Defensive adaptations in opisthobranchs. Journal of the Marine Biological Association of the United Kingdom, 39 , pp. 123-134. doi:10.1017/S0025315400013163 
    
    Valdes, A. & Lozouet, P. (2000). Opisthobranch molluscs from the Tertiary of the Aquitaine Basin (south-western France), with descriptions of seven new species and a new genus. Palaeontology,43 (3), pp. 457-479. 
    Wilson, N.G. & Lee, M.S.Y. (2005). Molecular phylogeny of Chromodoris (Mollusca, Nudibranchia) and the identification of a planar spawning clade. Mol. Phylogen. Evol., 36, pp.722–727. |