Pollen and Spore Atlas

Heritiera javanica STERCULIACEAE

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equatorial view
equatorial view


Pollen / Spore Morphologic Type(s) Surface Pattern(s) Equatorial Size Polar Size Equatorial Shape(s) Polar Shape(s) Grain Arrangement(s)
min max mean min max mean
pollen tricolporate reticulate 11.0 14.0 12.0 11.0 13.0 12.0 circular,
triangular monad

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Wall Thickness 1.2
Pore Shape(s) lalongate
Morphology Notes Tricolporate. Spheroidal to prolate spheroidal in ev, triangular with indents at apices in pv. Pore lalongate. 12 (11-14 ) x 12 (11-13). Exine 1.2 u thick, finely reticulate.

Ecology and Geography

Plant Type Cotyledon Type Floristic Region(s)
angiosperm dicot Mainland Southeast Asia

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Herbarium Link:


Collector ANU Access Code
Dr. A. F. G. Kerr No. 16697 11093

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Collection Site Eaper Rawuang
Collection Country Thailand
Collection Date 1929-01-01
Collection Notes scanned card