Sonchus brachyotus ASTERACEAE

Equatorial view
Polar view
Surface pattern
Aperture view
Unique feature

Sample information

Sample ID286-10-6
Speciesbrachyotus
GenusSonchus
FamilyASTERACEAE
Common namehachi jouna
SearchGoogle

Morphology

Pollen / Sporepollen
Morphologic typetricolporate
Surface patternechinate
Equatorial sizemin 36.1, mean 38, max 42.5
Polar sizemin 31.2, mean 36.6, max 41.6
Equatorial shapesuboblate
Polar shapecircular
Grain arrangementdicot
Aperture count4
Pore surface shaperectangular (broad)
Pore colpuses1
Colpi length< 1/3
Wall evennesseven
Dispersal formmonad
Morphology notesBig spine and fine spine.

Ecology and Geography

Plant typeangiosperm
Floristic region(s)Mainland Southeast Asia
Vegetation communitiesherbland
Ecology notesweed

Collection

CollectorExchange slide, Pondicherry
ANU access code7091
Collection notesPhotographed

Updated:  21 March 2023/ Responsible Officer:  Director School of Culture, History & Language/ Page Contact:  APSA Webmaster