Text-fig. 2. Tumidopteris astra sp. nov., macromorphology. a, c: sterile pinna, spec. GIN 4851/340; b, d: holotype GIN 4851/343h; e: sterile pinna, spec. GIN 4851/344. Localities: the city of Vorkuta, Section 49, layer 254 (a, c), the borehole IK-675, depth 961.7 m (b, d), the borehole IK-677, depth 147.8 m (e). Scale 1 cm (a, b, c, e), 1 mm (d). in A New Species Of The Genus Tumidopteris Naugolnykh From The Permian Of The Pechora Cis-Urals, Russia

Text-fig. 2. Tumidopteris astra sp. nov., macromorphology. a, c: sterile pinna, spec. GIN 4851/340; b, d: holotype GIN 4851/343h; e: sterile pinna, spec. GIN 4851/344. Localities: the city of Vorkuta, Section 49, layer 254 (a, c), the borehole IK-675, depth 961.7 m (b, d), the borehole IK-677, depth...

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Bibliographic Details
Main Author: Naugolnykh, Serge V.
Format: Other/Unknown Material
Language:unknown
Published: 2020
Subjects:
Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Gleicheniales
Gleicheniaceae
Tumidopteris
Pechora
Vorkuta
Online Access:https://zenodo.org/record/5386671
https://doi.org/10.5281/zenodo.5386671
Description
Summary:Text-fig. 2. Tumidopteris astra sp. nov., macromorphology. a, c: sterile pinna, spec. GIN 4851/340; b, d: holotype GIN 4851/343h; e: sterile pinna, spec. GIN 4851/344. Localities: the city of Vorkuta, Section 49, layer 254 (a, c), the borehole IK-675, depth 961.7 m (b, d), the borehole IK-677, depth 147.8 m (e). Scale 1 cm (a, b, c, e), 1 mm (d). Published as part of Naugolnykh, Serge V., 2020, A New Species Of The Genus Tumidopteris Naugolnykh From The Permian Of The Pechora Cis-Urals, Russia, pp. 270-278 in Fossil Imprint 76 (2) on page 272, DOI:10.37520/fi.2020.022, http://zenodo.org/record/5386665

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