1. Åkesson B, Hendelberg J (1989) Nutrition and asexual reproduction in Convolutriloba retrogemma, an acoelous turbellarian in obligate symbiosis with algal cells. In: Ryland JS, Tyler PA (eds) Reproduction, genetics and distributions of marine organisms. Olsen & Olsen, Fredensborg, pp 13–21
2. Allen GR (2007) Conservation hotspots of biodiversity and endemism for Indo-Pacific coral reef fishes. Aquat Conserv Mar Freshw Ecosyst 17:1–16. doi:
https://doi.org/10.1002/aqc.812
3. Ax P (1977) Life cycles of interstitial Turbellaria from the eulittoral of the North Sea. Acta Zool Fenn 154:11–20
4. Baguñá J, Riutort M (2004) Molecular phylogeny of the Platyhelminthes. Can J Zool 82(2):168–193. doi:
https://doi.org/10.1139/z03-214
5. Barneah O, Brickner I, LaJeunesse TC, Benayahu Y (2004) Acoel flatworms-coral interactions in Eilat (Red Sea): a study of zooxanthellae diversity in worms and their coral hosts. In: Proceedings of 10th international coral reef symposium Okinawa, Japan. Abstracts, p 19