Guilielmites umbonatus GEINITZ

Botany

See also

Bibliographic references

, - Etudes des gîtes minéraux de la France : bassin houiller de la Basse Loire (atlas)., t. 2
 

Types and valuable specimens

FIGURÉ MNHN.F.12177.2

Taxonomy

Guilielmites 1

Specimens registered in collections

Collection Number of specimens (or sets)
Paleontology (F) 1