Gymnostachyum canescens ACANTHACEAE

Sample information

Sample ID271-23-2
Speciescanescens
GenusGymnostachyum
FamilyACANTHACEAE
SearchGoogle

Morphology

Pollen / Sporepollen
Morphologic typetricolporate
Surface patternreticulate
Equatorial sizemin 30, mean 33, max 36
Polar sizemin 18, mean 20.5, max 23
Equatorial shapeprolate
Polar shapetriangular (convex)
Grain arrangementdicot
Pore surface shapelalongate
Wall thickness1.8
Dispersal formmonad
Morphology notes3-colporate. Prolate in ev, rounded triangular in pv. 33 (30-36) x 20.5 (18-23). Aperture membranes patterned. Exine 1.8 u at poles; 2.4 u at mesocolpial areas. Compound reticulate/retipilate pattern.

Ecology and Geography

Plant typeangiosperm
Floristic region(s)Mainland Southeast Asia
Ecology notes[Nees] T. Anders.

Collection

CollectorMrs D. V. Collins No. 475
ANU access code10778
Collection siteMong Kaw Forest
Collection countryThailand
Collection date1914-01-01
Collection notesscanned card

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