Didymograptus murchisoni (Beck, 1839)

1839     Graptolithus Murchisonii — Beck, pp. 694, fig. 26:4-4a

1840     Prionotus geminus — Hisinger, pp. 37, fig. 3

1875     Didymograptus Murchisoni (Beck) — Hopkinson et Lapworth, pp. 648, fig. 35:3a-d

1875     Didymograptus furcillatus — Lapworth, pp. 649, fig. 35:4a-c

1882     D. Murchisoni var. geminus (Hisinger) — Tullberg, pp. 16, fig. 3:5-10

1901     D. Murchisoni — Elles et Wood, pp. 37, fig. 3:1a-k

1901     D. Murchisoni var. geminus — Elles et Wood, pp. 40, fig. 3:2a-f

1901     Didymograptus amplus — Elles et Wood, pp. 44, fig. 4:3a-c

1901     Didymograptus nanus (Lapworth) — Elles et Wood, pp. 47, fig. 4:5a-b

1937     Didymograptus geminus (Hisinger) — Ekström, pp. 26, fig. 3:1-7

1937     D. geminus var. latus — Ekström, pp. 27, fig. 3:8-11

1937     D. murchisoni — Ekström, pp. 27, fig. 4:1-6

1937     D. murchisoni var. speciosus — Ekström, pp. 28, fig. 3:12-15

1937     Didymograptus acutus — Ekström, pp. 29, fig. 5:9-14

1937     Didymograptus pandus Bulman 1931 — Ekström, pp. 29, fig. 5:7-8

1937     Didymograptus stabilis Elles and Wood 1901 — Ekström, pp. 29, fig. 5:6

1960     Didymograptus pakrianus n. sp. — Jaanusson, pp. 310-314, fig. text fig.4; pl 1:1-8; 3:1-5

1964     D. murchisoni (Beck, 1839) — Berry, pp. 94, fig. 3:3-6

1964     D. murchisoni var. geminus (Hisinger, 1840) — Berry, pp. 95, fig. 3:1

1964     D. aff. murchisoni var. geminus (Hisinger, 1840) — Berry, pp. 97, fig. 5:3

1964     D. murchisoni var. speciosus Ekström, 1937 — Berry, pp. 98, fig. 3:2

1964     Didymograptus pakrianus Jaanusson 1960 — Berry, pp. 103, fig. 5:1-2, 4-5

1964     D. pandus Bulman, 1931 — Berry, pp. 104, fig. 6:3-4

1964     Didymograptus stabilis Elles and Wood 1901 — Berry, pp. 107, fig. 6:1-2

1973     Didymograptus murchisoni (Beck) — Skevington, pp. 47-48, fig. 8:3-5; text fig. 3a

1979     Didymograptus murchisoni (Beck) — Mu et al., pp. 69-70, fig. 23:9-10

1984     D. murchisoni — Strachan et Khashogji, pp. 224, fig. 1:6a-d, 7

1986     Didymograptus murchisoni (Beck) — Starachan, pp. 12-13, fig. 3:8,9,11-14

1987     Didymograptus Murchisoni (Beck) 1839 — Jenkins, pp. 106, fig. 1a-o; 2a-k; 3a-d; 4a-d; 5a-d, tbl 1-3

1995     Didymograptus murchisoni (Beck) — Maletz, pp. 250

1997     Didymograptus (Didymograptus) murchisoni (Beck) — Maletz, pp. 27-29, fig. 1G, text fig. 9A,C,D,F,H-I

2000     Didymograptus murchisoni (Beck) — Rickards & Khashogji, pp. 182-186, fig. 3-7a,b;9;10a-d

2009     Didymograptus murchisoni (Beck, 1839) — Yuandong et al., pp. 317, fig. 5I,K,N,Q;7A-E