Australasian
Pollen and Spore Atlas
 

Gleichenia brassii GLEICHENIACEAE

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Code407-17-2-9

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Morphology

Pollen / Spore Morphologic Type(s) Surface Pattern(s) Equatorial Size Polar Size Equatorial Shape(s)
min max mean min max mean
spore monolete psilate 16.0 18.0 17.0 16.0 18.0 17.0 bilateral

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Wall Thickness 1.8
Morphology Notes Monolete, bilateral, heteropolar. Laesura simple, commissures extend almost entire length of spore. 17 (16-18) x 17 (16-18) x 34 (31-36). Exine 1.8, psilate.



Ecology and Geography

Plant Type Floristic Region(s)
fern Papua New Guinea (highland)

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Ecology Notes C.Chr.
Herbarium Link: http://www.anbg.gov.au/cpbr/herbarium/index.html



Collection

Collector ANU Access Code
L. A. Craven & R. Schodde No. 1185 12105

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Collection Site Morobe Province, Lae District, Aseki Patrol Area
Collection Country Papua New Guinea
Collection Altitude 1798.32