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Journal Article
Published: 01 November 2004
Geological Magazine (2004) 141 (6): 661–674.
.... The assemblage is fragmentary but contains a small sphenopsid strobilus, a partial strobilus of a lepidodendralean lycopsid, pinnae of the filicalean fern Anachoropteris and a filicalean non-laminate fertile pinna rachis, the marattialean ferns Eoangiopteris , Scolecopteris and Psaronius , hooked stems...
FIGURES | View All (5)
Sphenopsids (a, b), lycopsids (c–f) and filicalean ferns (g–m) from the Sha...
Published: 01 November 2004
) showing individual sporangium-bearing spores. (g) Peel of small pinna rachis of Anachoropteris sp. with abaxially curved xylem strand and with protoxylem groups on the adaxial convex side (= inversicatenalean anatomy) characteristic of the genus. Gui-Tuf.1.9. (h) Enlargement from (g) showing two small
Series: Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.265.01.03
EISBN: 9781862395138
... noteworthy is the diversity of zygopterid and filicalean ferns that are represented by several organ genera (e.g. Grammatopteris, Ankyropteris, Zygopteris, Tubicaulis, Asterochlaena, Anachoropteris, Botryopteris and Dernbachia ), mostly representing small trees or scrambling, climbing and epiphytic forms...
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Series: SEPM Special Publication
Published: 01 January 2003
DOI: 10.2110/pec.03.77.0123
EISBN: 9781565762145
... ubiquitous association of abundant Densosporites with coal that is low in vitrinite content and high in both liptinite and inertinite content. Small Ferns.— Examples of Pennsylvanian small ferns include Anachoropteris, Botryopteris , and Zygopteris . Collectively, they are indicators of exposed peat...
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