Species
Expansograptus urbanus (Monsen, 1937)
Synonyymit
1937 Didymograptus urbanus n. sp. — Monsen , pp. 99, fig. 1:18,19,28; 8:10
2015 Expansograptus urbanus (Monsen, 1937) — Maletz & Steiner , fig. 5C
Aiheeseen liittyvät julkaisut
Maletz, J., Steiner, M. 2015. Graptolites (Hemichordata, Pterobranchia) preservation and identification in the Cambrian Series 3. Palaeontology 58, 6, 1073–1107. DOI:10.1111/pala.12200
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Hemichordata |
| Class | Pterobranchia |
| Subclass | Graptolithina |
| Order | Graptoloidea |
| Suborder | Dichograptina |
| Family | Didymograptidae |
| Genus | Expansograptus |
| Species | abditus |
| constrictus | |
| distinctus | |
| hirundo | |
| holmi | |
| latus | |
| praenuntius | |
| suecicus | |
| uniformis | |
| urbanus |
Levinneisyys ja viitteet
- Maletz & Steiner, 2015 Diabasbrottet quarry, Sweden Floian