Genus
Halysis Høeg, 1932
Selection of related publications
Feng, Q., Gong, Y.-M., Riding, R. 2010. Mid-Late Devonian Calcified Marine Algae and Cyanobacteria, South-China.  Journal of Paleontology   84,   4,   569-587. DOI:10.1017/S0022336000058340
Munnecke, A., Servais, T., Vachard, D. 2001. Halysis Høeg, 1932 - a problematic Cyanophyceae: new evidence from the Silurian of Gotland (Sweden).  Neues Jahrbuch für Geologie und Paläontologie Monatshefte   2001,   1,   21-42. DOI:10.1127/njgpm/2001/2001/21
Kõrts, A. 1991. Distribution of calcareous algae, oncolites and stromatolites in Wenlock-Ludlow boundary beds in Estonia.  Proceedings of the Estonian Academy of Sciences. Geology   40,   2,   43-49. DOI:10.3176/geol.1991.2.02
Radionova, E., Einasto, R. 1986. The algal communities, their facies relations in the East Baltic Wenlock and Ludlow.  Theory and practice of ecostratigraphy, pp. 163-185.   Valgus. 
List of species
 Loading... 
Classification
| Organism group | Biota | 
| Kingdom | Plantae | 
| Organism group | Algae (informal) | 
| Phylum | Rhodophyta | 
| Class | Florideophyceae | 
| Subclass | Corallinophycidae | 
| Order | Corallinales | 
| Family | Corallinaceae | 
| Graticulacea | |
| Solenoporaceae | |
| Genus | Halysis | 
| Species | moniliformis | 
References based on distribution
- Kõrts, 1991 Jaagarahu Jaagarahu Stage
- Radionova & Einasto, 1986 Jaani Stage
- Istchenko, 1985 Ordovician