Graptolithina

Uncinatograptus protospineus (Urbanek, 1995)

Synonymy list
1995     Monograptus (Uncinatograptus) protospineus sp. n. — Urbanek, pp. 13, fig. 1B,C, 6A-E, 7A,B
1997     Monograptus (Uncinatograptus) protospineus (Urbanek, 1995) — Urbanek, pp. 148, fig. 11:1,2; figs 33,34
2011     Uncinatograptus protospineus — Loydell, pp. 6
Selection of related publications
Loydell, D. K. 2012. Graptolite biozone correlation charts. Geological Magazine 149, 1, 124–132. DOI:10.1017/S0016756811000513
Urbanek, A. 1997. Late Ludfordian and early Přidoli monograptids from the Polish Lowland. Palaeontologia Polonica 56, 87-231.
References based on distribution