A review of previous studies on the Sri Lankan echinoid fauna, with an updated species list Author Arachchige, Gayashan M. Author Jayakody, Sevvandi Author Mooi, Rich Author Kroh, Andreas text Zootaxa 2017 4231 2 151 168 journal article 10.11646/zootaxa.4231.2.1 1175-5326 291241 FD026D58-A341-4FE5-A892-0DC5C6177BB7

TABLE 3. (Continued)

Species Stylocidaris tiara Order Echinothurioida	Source of Sri Lankan record Anderson (1894), Clark (1907), Koehler (1927), Mortensen (1928), Schultz (2011)	Remarks Type specimens collected from off Colombo (6° 50′ 20″ N, 79° 36′ 20″ E) by R.I.M.S. “ Investigator ” during 1893–1894; type specimen housed at the Indian museum, Kolkata	Distribution within Sri Lankan EEZ B3	Depth range (m) 329–397
Family Echinothuriidae
Araeosoma coriaceum indicum	Koehler (1927), Mortensen (1935)	Single specimen taken from west of Sri Lanka (6° 31′ N, 79° 38′ E) by R.I.M.S. “ Investigator ”; type specimen housed at the Indian museum, Kolkata	B3	733
Asthenosoma varium	Sarasin & Sarasin (1886, 1888), Döderlein (1888), Clark (1915, 1925), Clark & Rowe (1971), Schultz (2005), Fernando (2006), Schultz (2011), Jayakody (2012)	Two specimens collected by Sarasin & Sarasin (1886) are housed in Museum of Natural History Basel (NMB 59a and 59b)
Sperosoma biseriatum	Koehler (1927)	Only taken once from west of Sri Lanka (7° 2′ 30″ N, 79° 36′ E) by R.I.M.S. “ Investigator ”	B3	836–1077
Family Phormosomatidae
Phormosoma bursarium Order Diadematoida	Koehler (1927)	Only taken once from west of Sri Lanka (6° 31′ N, 79° 38′ E) by R.I.M.S. “ Investigator ”	B3	733
Family Diadematidae
Astropyga radiata	Sarasin & Sarasin (1887), Döderlein (1888), Anderson (1894), Clark (1915), Clark & Rowe (1971), Fernando (2006), Jayakody (2012)	Single specimen was taken from the east coast of Sri Lanka (Trincomalee; 8° 51′ N, 81° 11′ E)	C2	51
Diadema savignyi	Clark (1915), Clark & Rowe (1971), Fernando (2006), Jayakody (2012)
Diadema setosum	Bell (1882, 1887), Sarasin & Sarasin (1887), Döderlein (1888), Herdman et al. (1904), Clark (1915, 1925), Clark & Rowe (1971), Price & Rowe (1996), Fernando (2006), Sastry (2007), Jayakody (2012)	Single small specimen was taken from 16 km off Galle by Herdman.	C3, C4	0–62
Echinothrix calamaris	Jayakody (2012)
Echinothrix diadema	Herdman et al. (1904), Clark (1915), Clark & Rowe (1971), Fernando (2006), Jayakody (2012)	This was taken from 16 km off Galle by Herdman	C3, C4 ……continued on	62 the next page