Genus
Exallaspis Ramsköld et Chatterton, 1991
Aiheeseen liittyvät julkaisut
Ramsköld, L., Chatterton B. D. E. 1991. Revision and subdivision of the polyphyletic `Leonaspis´ (Trilobita). Transactions of the Royal Society of Edinburgh Earth Sciences 82, 4, 333-371. DOI:10.1017/S026359330000420X
Bassett, M. G., Kaljo, D., Teller, L. 1989. The Baltic region. National Museum of Wales, Geological Series 9, 158-170. National Museum of Wales.
Männil, Reet 1982. Trilobite communities (Wenlock, East Baltic). Communities and biozones in the Baltic Silurian Communities and biozones in the Baltic Silurian, pp. 51-62. Valgus.
Bruton, D. L. 1967. Silurian odontopleurid trilobites from Sweden, Estonia, and Latvia. Palaeontology 10, 2, 214-244.
List of species
1. Exallaspis bufo (Ramsköld, 1984) | Wenlock
3. Exallaspis muldensis (Bruton, 1967) | Wenlock
4. Exallaspis mutica (Emmrich, 1844) | Jaani Stage
5. Exallaspis varbolensis (Bruton, 1967) | Juuru Stage
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Trilobita |
| Order | Lichida |
| Family | Odontopleuridae |
| Subfamily | Acidaspidinae |
| Genus | Acidaspis |
| Dudleyaspis | |
| Exallaspis | |
| Species | bufo |
| marklini | |
| muldensis | |
| mutica | |
| varbolensis | |
| Genus | Primaspis |