Tetragraptus sp. & Phyllograptus sp. & Didymograptus sp.
UNB-2019-0604Fossils » Eukaryote » Animalia » Hemichordata » Graptolithina
Description
Kingdom: Animalia
Phylum: Hemichordata
Class: Pterobranchia
Subclass: Graptolithina
Order: Graptoloidea
Family: Phyllograptidae
Genus: Tetragraptus (Salter, 1863)
Kingdom: Animalia
Phylum: Hemichordata
Class: Pterobranchia
Subclass: Graptolithina
Family: Phyllograptidae
Genus: Phyllograptus (Hall, 1858)
Kingdom: Animalia
Phylum: Hemichordata
Class: Pterobranchia
Subclass: Graptolithina
Order: Graptoloidea
Family: Dichograptidae
Genus: Didymograptus (McCoy, 1851)
Several rhabdosome on the surface of the sediment. Phyllograptus sp. has the mesial to distal end of the rhabdosome preserved and is scandent in form. Reclined rhabdosome of Tetragraptus sp. and Didymograptus sp. with visible stipes.
On Display - Paleo Exhibit
Specifications
| Object name | Tetragraptus sp. & Phyllograptus sp. & Didymograptus sp. |
|---|---|
| ID | UNB-2019-0604 |
| Legal status | Permanent collection |
| Category | Fossil |
| Classification | Domain: Eukaryote Kingdom: Animalia Phylum: Hemichordata Class: Graptolithina |
| Composition | Shale |
| Age | Eon: Phanerozoic Era: Paleozoic Period: Ordovician Epoch: Middle Ordovician |
| Numeric age | 470 Mya |
| Origin | Near Slemmestad, Norway |
| Pieces | 1 |
| Partial | No |
| Measurements |
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