Barentsia discreta (Busk, 1886)

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Synonyms: Ascopodaria discreta Busk, 1886; Ascopodaria macropus Ehlers, 1890; Ascopodaria misakiensis Oka, 1890; Barentsia macropus (Ehlers, 1890); Barentsia misakiensis (Oka, 1890); Barentsia subrigida Osburn, 1953
Homonyms: Barentsia discreta (Busk, 1886)
Common names: スズコケムシ in Japanese

Emschermann, Peter, 1993: On Antarctic Entoprocta: Nematocyst-like Organs in a Loxosomatid, adaptive developmental Strategies, Host Specificity, and Bipolar Occurrence of Species. Biological Bulletin, vol. 184, no. 2. 153-185.
Gordon, D.P. (2009). Phylum Kamptozoa: nodding animals, entoprocts, goblet worms, in: Gordon, D.P. (Ed.) (2009). New Zealand inventory of biodiversity: 1. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. pp. 298-301.
Harmer, Sidney, F., 1915: The Polyzoa of the Siboga Expedition, Part 1: Entoprocta, Ctenostomata and Cyclostomata. Siboga - Expeditie, vol. 28a. 1-180.
Liu, J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. <em>China Science Press.</em> 1267 pp.
Nielsen, C. 2009. Entoprocta of the Gulf of Mexico, Pp. 1143–1145 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas.
Toriumi, Makoto, 1951: Some Entoprocts found in Matsushima Bay. The Science Reports of the Tôhoku University, Fourth Series (Biology), vol. 19, no. 1. 17-22.
Wasson, Kerstin, 1997: Systematic revision of the colonial kamptozoans (entoprocts) of the Pacific coast of North America. Zoological Journal of the Linnean Society, vol. 121, no. 1. 1-63.
Wasson, Kerstin, 2002: A review of the invertebrate phylum Kamptozoa (Entoprocta) and synopsis of kamptozoan diversity in Australia and New Zealand. Transactions of the Royal Society of South Australia, vol. 126, no. 1. 1-20.