Genus
Primitophyllum Kaljo, 1956
Selection of related publications
Kaljo, D. L. 1956. Rody Primitophyllum gen. nov. , Leolasma gen. nov..  Trudy VSEGEI   12,      35-37.  Gosgeoltehizdat. 
List of species
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Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Cnidaria | 
| Subphylum | Anthozoa | 
| Subclass | Rugosa | 
| Order | Cystiphyllida | 
| Family | Palaeocyclidae | 
| Genus | Acanthocyclus | 
| Palaeocyclus | |
| Primitophyllum | |
| Species | primum | 
 See also 
References based on distribution