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Permotheca bifurcata
Permotheca bifurcata Naug. Trudy Geol. Inst. Ross. Akad. Nauk, (524): 149. 2007
- Name
- Permotheca bifurcata
- Rank
- Species
- Generic Name
- [Genus] Permotheca
- Authors (Pub.)
- Naugolnykh S. V.
- Publication
- Permskie flory Urala [2007]
- Journal
- Trudy Geologicheskogo Instituta Rossijskoj Akademii Nauk
- Issue
- 524
- Page number
- 149
- Year
- 2007
- Fossil Status
- insynangescences
- Stratigraphy
- Kungurian
- Location
- below the mouth of Chekarda-1, left bank of Sylva River, Perm' Territory, Russian Federation
- Paleoregion
- Angarida
Data for Holotypus
- Repository
- Geological Institute, Russian Academy of Sciences, Moscow, Russian Federation
- Repository Number
- 3773(11)/306(91)
- Diagnosis
- Compound aggregates of synangia attached to dichotomizingly branched fertile axis. Each synangium consists of 8-9 sporangia, formed compact head on the short placenta-like organ. Sporangia subovoid. Maximal width of sporangium located near its apical part. Surface of the sporangia is smooth or slightly longitudinally striated. Surface of the fertile axis is smooth or with prolonged ribs in distal part of the axis.
