Species

Girvanella problematica Nicholson et Etheridge, 1878

Synonymy list

1878 Girvanella problematica Nich. and Eth. jun. sp. nov. — Nicholson & Etheridge , pp. 23 , fig. pl. 9, fig. 24

1932 Girvanella problematica Nicholson & Etheridge — Høeg , pp. 64 , fig. Pl. 1:4-6

1981 Girvanella problematica Nicholson & Etheridge — Bourque et al , pp. 95 , fig. Pl. 1:2-4

1985 Girvanella problematica Nicholson et Etherige, 1878 — Istchenko , pp. 56 , fig. XIV 1-3

2001 Girvanella problematica Nicholson and Etheridge, 1878 — Riding & Fan , pp. 789 , fig. text fig. 3B-C

2015 Girvanella problematica Nicholson & Etheridge, 1878 emend. Wood, 1957 — Liu et al. , pp. 187 , fig. 4B

Selection of related publications

Istchenko, A. A. 1985. Silurian algae of Podolia. pp. 1-114. Naukova Dumka.

Classification

References based on distribution