Hemigraphis alternata ACANTHACEAE

Sample information

Sample ID271-3-3


Pollen / Sporepollen
Morphologic typetricolporate , heterocolpate
Surface patternreticulate
Equatorial sizemin 33, mean 37, max 42
Polar sizemin 21, mean 23, max 27
Equatorial shapeprolate
Polar shapecircular
Grain arrangementdicot
Pore surface shapelalongate
Wall thickness1.8
Dispersal formmonad
Morphology notesHeterocolpate (3-colporate with 3 colpi between each colpus with pore). Prolate; subcircular in pv. 37 (33-42) x 23 (21-27). Pore large lalongate, patterned. Angulaperturate. Exine 1.8 u thick, reticulate.

Ecology and Geography

Plant typeangiosperm
Floristic region(s)Mainland Southeast Asia
Ecology notesAnders.


CollectorDr. A. F. G. Kerr No. 13777
ANU access code10780
Collection siteKran Po Salut
Collection countryThailand
Collection date1927-01-01
Collection notesAlso found in Diego Garcia, Indian Ocean.
Equatorial view
Polar view
Surface pattern
Wall view
Aperture view
Unique feature