Species
Apidium krausei (Kiesow, 1893)
Synonymy list
1896     Apidium Krausei Kiesow sp — Stolley , pp. 261
1972     Apidium krausei (Kiesow) — Gnilovskaya , pp. 67
1987     Pasceolus Krausei (sic!) Kiesow, 1893 — Kato et al. , pp. 318
Selection of related publications
Gnilovskaya, M. B. 1972. The Calcareous Algae of the Middle and Late Ordovician of the Eastern Kazakhstan. pp. 1-196.  Nauka. 
Classification
| Organism group | Biota | 
| Kingdom | Plantae | 
| Organism group | Algae (informal) | 
| Phylum | Chlorophyta | 
| Subphylum | Siphonales | 
| Class | Receptaculitaphyceae | 
| Order | Cyclocrinales | 
| Family | Apidiacea | 
| Genus | Apidium | 
| Species | krausei | 
| pygmaeum | |
| rotundum | |
| sororis | 
References based on distribution
- Gnilovskaya, 1972 Jõhvi Substage