Dicksonia hieronymi DICKSONIACEAE

Sample information

Sample ID407-10-1-2a
Specieshieronymi
GenusDicksonia
FamilyDICKSONIACEAE
SearchGoogle

Morphology

Pollen / Sporespore
Morphologic typetrilete
Equatorial sizemin 27, mean 30, max 33
Polar sizemin 40, mean 47, max 52
Polar shapetriangular (concave)
Wall thickness10
Morphology notesTrilete, radiosymmetrical, heteropolar. Triangular in pv, with slightly concave sides and broadly rounded apices. Laesurae thickened, 3/4 radius, commissures reach equator. Perine loose in places. 29 (27-33

Ecology and Geography

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

Collection

CollectorL. J. Brass 4550, Queensland Herbarium
ANU access code9964
Collection siteCentral Province, Wharton Range, Murray Pass
Collection countryPapua New Guinea

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