1868
Graptolithus lobiferus var. exiguus — Nicholson, pp. 533, fig. 19:27-28
1876
Monograptus exiguus — Lapworth, pp. 503, fig. 20:6
1892
Monograptus exiguus — Törnquist, pp. 25, fig. 2:22
1913
Monograptus exiguus (Nicholson) — Elles & Wood, pp. 453, fig. 46:1a-d
1923
Monograptus exiguus — Gortani, pp. 13-14, fig. 1:23-27
1942
Monograptus (Streptograptus) exiguus — Bouček & Přibyl, pp. 5, fig. 1:1-3
1945
Monograptus exiguus — Waterlot, pp. 83, fig. 38:391
1949
Monograptus (Streptograptus) exiguus — Obut, pp. 23, fig. 4:7a-b
1952
Streptograptus exiguus — Münch, pp. 111, fig. 35:1a-b
1958
Streptograptus exiguus — Obut, pp. 63, fig. 5:3-4
1965
Streptograptus exiguus — Obut & Sobolevskaya, pp. 53, fig. VII 5-7
1965
Streptograptus exiguus (Nicholson), 1868 — Obut et al. , pp. 53-54, fig. 7:5-7
1967
Streptograptus exiguus exiguus — Obut & Sobolevskaya, pp. 102, fig. XII 5-11
1968
Streptograptus exiguus exiguus — Obut & Sobolevskaya, pp. 100, fig. XXIV 12, XXV 1
1975
Streptograptus exiguus exiguus — Obut & Sobolevskaya, fig. 34:1,2
1988
Streptograptus exiguus exiguus (Nicholson, 1868) — Obut et al., pp. 106, fig. XII 2,6
2003
Streptograptus exiguus (Lapworth) — Loydell et al., pp. 211
2010
Streptograptus exiguus (Lapworth) — Loydell et al., pp. 254, fig. 2c
2014
Streptograptus exiguus — Maletz, pp. 178