Tetragraptus sp. & Goniograptus sp. & Didymograptus sp. & Phyllograptus sp.
UNB-2019-0592Fossils » Eukaryote » Animalia » Hemichordata » Graptolithina
Description
Kingdom: Animalia
Phylum: Hemichordata
Class: Pterobranchia
Subclass: Graptolithina
Order: Graptoloida
Family: Phyllograptidae; Didymograptidae; Phyllograptidae; Phyllograptidae
Genus: Tetragraptus (Salter, 1863) & Goniograptus (McCoy, 1876) & Didymograptus (McCoy, 1851) & Phyllograptus (Hall, 1858)
Species: Tetragraptus quadribrachiatus (Hall, 1858); Tetragraptus similis (Hall, 1865); Tetragraptus fruticosis (Hall, 1865); Didymograptus extensus (Hall, 1858); Goniograptus perflexilis; Tetragraptus pendens (Elles, 1898); Didymograptus similis (Hall, 1865); Tetragraptus clarkii (Dennant, 1899); Phyllograptus anna (Hall, 1865); Tetragraptus cf. quadribrachiatus (Hall, 1858)
Large shale with various different species of graptolites scattered along the surface.
Specifications
| Object name | Tetragraptus sp. & Goniograptus sp. & Didymograptus sp. & Phyllograptus sp. |
|---|---|
| ID | UNB-2019-0592 |
| Legal status | Permanent collection |
| Category | Fossil |
| Classification | Domain: Eukaryote Kingdom: Animalia Phylum: Hemichordata Class: Graptolithina |
| Composition | Shale |
| Age | Eon: Phanerozoic Era: Paleozoic Period: Ordovician |
| Numeric age | 485.4 Mya |
| Origin | Grant Hollow, New York, U.S.A. |
| Pieces | 1 |
| Partial | No |
| Measurements |
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