Genus
Allonema Ulrich et Bassler, 1904
Selection of related publications
Jarochowska, E., Hierl, F., Vinn, O., Munnecke, A. 2016. Reducing taxonomic noise in problematic fossils: revision of the incertae sedis genus Allonema based on shape analysis. Bulletin of Geosciences 91, 1, 97-110. DOI:10.3140/bull.geosci.1588
Jarochowska, E., Munnecke, A. 2014. The Paleozoic problematica Wetheredella and Allonema are two aspects of the same organism. Facies 60, 2, 651-662. DOI:10.1007/s10347-014-0399-z
Lavrentjeva, V. D. 1996. Development and Distribution of Bryozoans in the Ordovician of the East-European Platform. Paleontologicheski Zhurnal 1996, 2, 52-66.
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.
Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.
Ulrich, E. O., Bassler, R. S. 1904. A revision of Paleozoic Bryozoa, Part I. Smithsonian Miscellaneous Collections 45, 256-294.
List of species
2. Allonema botelloides Ulrich et Bassler, 1904 | Silurian
3. Allonema botellus (Vine, 1884) | Silurian
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Classification
References based on distribution
- Rõõmusoks, 1970a Rakvere Oandu Stage
- Lavrentjeva, 1996