Back
Annularia ivinii
Annularia ivinii Walkom Rec. Austral. Mus., 21(1): 43. 4 Jul 1941
- Name
- Annularia ivinii
- Rank
- Species
- Original spelling
- ivini
- Generic Name
- [Genus] Annularia
- Authors (Pub.)
- Walkom A. B.
- Publication
- On a new species of Annularia from New South Wales [1941/7]
- Journal
- Records of the Australian Museum
- Volume
- 21
- Issue
- 1
- Page number
- 43
- Year
- 1941
- Parent Taxon
- [Genus] Annularia
- Fossil Status
- leafy twigs
- Stratigraphy
- Permian
- Strat. comment
- Greta Coal Measures
- Location
- Near the northern end of the Burning Mountain, about half a mile from Murulla Siding, Australia
- Paleoregion
- Gondwana (Australia)
Data for Holotypus
- Repository
- Australian Museum, Sydney, Australia
- Repository Number
- F.39534
- Diagnosis
- Stem slender, articulate; leaf-whorls and stem approximately in the same plane; whorls consisting of about thirty leaves, each leaf being joined to the neighbouring ones for half or more of its length. Leaves narrow, wedge-shaped and straight, greatest width near apex, which is obtusely rounded and prolonged into a mucro; traversed by a single prominent vein.
Nomenclatural synonyms (basionyms)
Species
