Cyathea macgregorii CYATHEACEAE

Sample information

Sample ID407-18-1-11
Speciesmacgregorii
GenusCyathea
FamilyCYATHEACEAE
SearchGoogle

Morphology

Pollen / Sporespore
Surface patternpsilate
Equatorial sizemin 24, mean 26, max 27
Polar sizemin 27, mean 31, max 34
Polar shapetriangular (concave)
Wall thickness1
Morphology notesTrilete. Amb triangular, sides concave and wide, apices rounded. Proximal face pyramidal, distal face convex. Laesurae long, extending almost to equator; margo narrow and thickened. 26 (24-27) x 31 (27-34). Exine 1 u, smooth.

Ecology and Geography

Plant typefern
Floristic region(s)Papua New Guinea (highland)

Collection

CollectorANU 7461
ANU access code1847
Collection siteEastern Highlands Province, Chimbu District, Mt Wilhelm, Pindaunde Valley
Collection countryPapua New Guinea
Collection altitude3352.8

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