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Annularia gracilescens Halle

IRSNB b 8668; Carboniferous; Pan Pe Tien, China

IRSNB b 8668

IG: 15929               Reg.: 85873

Âge: Carboniferous

Localité : Assise de Hung Ho, Affleurement à Pan Pe Tien , China

Description: Figured Specimen

Diagnose (donnée par Halle) : Branches slender, with distichous branchlets. Leaves linear-oblanceolate; th ose of the main branches numbering about 20, those of the branchlets not more than 16 in a whorl. Leaf-whorls, especially in the branchlets, with a wide gap in the side facing the top of the branch, the leaves being directed mainly towards the sides and towards the base of the branch.

Publication:
Stockmans, F. & Mathieu, F. La Flore Paléozoïque du Bassin Houiller de Kaiping (Chine). Association pour l’étude de la Paléontologie et de la Stratigraphie houillères, n°32
p. 47, Planche XV, fig. 10

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