Trigoniulus corallinus (Gervais, 1847)

Trigoniulus goesi — Demange, 1977a: 231 (R); Janardanan & Ramachandran, 1982a: 249 (R); Bano, 1983: 170 (M); Achar, 1987: 149 (M). India, various places: Kerala; Bengal, Calcutta (= Kolkata), Behala and Dakhindari; Bihar, Pusa; Andaman Islands; Pollachi; Nilgiris, Coonoor; Nasinigudi; Anaimala Hills, Attakatti; Assam, Cinnamara; Tamil Nadu.

Trigoniulus lumbricinus — Attems, 1936: 303 (M); Carl, 1941b: 604 (M); Schubart, 1947: 35 (M); Mukherjee, 1962: 25 (R); Banerjee, 1974: 132 (M, R); Shukla & Tripathi, 1974: 223 (R); 1985: 56 (R); Tripathi & Shukla, 1980: 118 (M); Bano, 1983: 170 (M); Rangaswamy et al., 1983: 8 (M, D); Shukla, 1982: 112 (R); 1984a: 56 (R); 1984b: 55 (R); Shukla & Misra, 1984: 39 (M); Shukla & Shukla, 1981: 159 (M); 1986: 281 (M); 1987: 25 (M); Bhakat, 1996: 10 (M); 2014: 186 (R).

Trigoniulus corallinus — Tikader & Das, 1985: 87 (M); Shelley & Lehtinen, 1999: 1391 (R); Jeekel, 2001c: 72 (M); Bjamare et al., 2014: 100 (R); Chezhian & Prabakaran, 2016: 91, 92 (R, D).

Trigoniulus corallines (sic!)— Choudhari et al., 2014: 254, 255 (D).

Remark: This pantropical species, whose nomenclature contains numerous junior synonyms, is common in India (e.g. Shelley & Lehtinen 1999; Jeekel 2001c).