Species
Cymatograptus undulatus (Törnquist, 1901)
Synonyymit
1901 Didymograptus undulatus — Törnquist
1965 Cymatograptus undulatus (Törnquist, 1901) — Jaanusson , pp. 419, fig. 5, text fig. 6
2008 Cymatograptus undulatus (Törnquist, 1901) — Toro & Maletz , pp. 981
Aiheeseen liittyvät julkaisut
Egenhoff, S., Maletz, J. 2007. Graptolites as indicators of maximum flooding surfaces in monotonous deep-water self successions. Palaios 22, 4, 373-383. DOI:10.2110/palo.2005.p05-096r
Jaanusson, V. 1965. Two multiramous graptoloids from the Lower Didymograptus Shale of Scandinavia. GFF 86, 4, 413-432. DOI:10.1080/11035897.1965.9626393
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Hemichordata |
| Class | Pterobranchia |
| Subclass | Graptolithina |
| Order | Graptoloidea |
| Suborder | Dichograptina |
| Family | Didymograptidae |
| Genus | Cymatograptus |
| Species | balticus |
| bidextro | |
| demissus | |
| kristinae | |
| protobalticus | |
| rigoletto | |
| undulatus |
Levinneisyys ja viitteet
- Egenhoff & Maletz, 2007 Diabasbrottet quarry, Sweden Lower Ordovician
- Jaanusson, 1965 Mossebo, Sweden