Graptolite Net | Graptolites & Graptoliters | Cephalodiscoidea | Rhabdopleuroidea | Crustoidea | Camaroidea | Tuboidea |
________________________________________________________________________________________ GRAPTOLITE NET is edited by Piotr Mierzejewski, the Count of Calmont since 2002 |
Melanostrophus signum Öpik, 1930 |
Graptolithoidea incertae sedis |
Melanostrophus signum Ă–pik. Holotype. Diameter ca. 0.3 mm. From Ă–pik, 1930. |
updated July 27, 2013 |