1890
Homotrypa flabellaris — Ulrich, pp. 411, fig. XXXII 3
1903
Homotrypa flabellaris — Bassler, pp. 580
1903
Homotrypa flabellaris spinifera — Bassler, pp. 580, fig. 21:11-15
1908
Homotrypa flabellaris — Cumings, pp. 845, fig. XVIII 1; XXX 2;
1964
Homotrypa flabellaris — Utgaard et Perry, pp. 51, fig. 3:7,8; 4:1-4
1978
Homotrypa flabellaris Ulrich, 1890 — Astrova, pp. 96
1987
Homotrypa flabellaris Ulrich, 1890 — Pushkin, pp. 180, fig. XIX 1