Gleicheniaceaephyllum CRABTREE emend. NAGALINGUM et CANTRILL, 2006

Greguš, Josef & Kvaček, Jiří, 2015, Revision Of Cenomanian Flora From The Maletín Sandstone, Acta Musei Nationalis Pragae Series B 71 (3 - 4), pp. 315-364 : 318

publication ID

https://doi.org/ 10.14446/AMNP.2015.315

persistent identifier

https://treatment.plazi.org/id/03824772-FD74-FF9A-FFC7-BA02FDE8FB2A

treatment provided by

Felipe

scientific name

Gleicheniaceaephyllum CRABTREE emend. NAGALINGUM et CANTRILL, 2006
status

 

Gleicheniaceaephyllum CRABTREE emend. NAGALINGUM et CANTRILL, 2006

T y p e: Gleicheniaceaephyllum falcatum CRABTREE, 1988 ,

p. 15, pl. 4, fig. 5.

D i s c u s s i o n. The modern genus Gleichenia SMITH is defined by sori, and the presence of a pseudodichotomous arrangement of compound fronds with resting buds ( Tryon and Tryon 1982). Poor preservation of the studied material does not permit detailed observation of sori; however, the presence of resting buds is adequate to place these specimens in the fossil genus Gleicheniaceaephyllum .

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