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Thysananthus weiweianus
Thysananthus weiweianus N.-N. Yu, Gradst. in N.-N. Yu, Gradst., Narengaowa Chenia, 14: 59. 2020
- Name
- Thysananthus weiweianus
- Rank
- Species
- Generic Name
- [Genus] Thysananthus
- Authors (Name)
- Yu N.-N.
Gradstein S. R.
- Authors (Pub.)
- Yu N.-N.
Gradstein S. R.
Narengaowa
- Publication
- Thysananthus weiweianus N.-N. Yu & Gradst. (Jungermanniopsida:
Lejeuneaceae), a new fossil species in Dominican amber [2020]
- Journal
- Chenia
- Volume
- 14
- Page number
- 59
- Year
- 2020
- Fossil Status
- thallus
- Stratigraphy
- Burdigalian
- Strat. comment
- in amber; El Mamey Formation
- Location
- Amber mine, northern mountain ranges (Cordillera Septentrional, between Puerto Plato and Santiago), Dominican Republic
- Paleoregion
- America (Caribbean)
Data for Holotypus
- Repository
- Institute of Botany, Chinese Academy of Sciences, Beijing, China
- Repository Number
- W.-W. Zhang 001770
- Diagnosis
- Leaf lobes, oblong, with rounded to obtuse apices and plane margin; leaf cells
elongate-hexagonal, with cordate trigones; lobules 1/3−2/5× leaf length, with one short tooth or without tooth; underleaves with plane or recurved apex; perianths pluriplicate
