Myriophyllum verrucosum HALORAGACEAE

Sample information

Sample ID228-3-12
Speciesverrucosum
GenusMyriophyllum
FamilyHALORAGACEAE
SearchGoogle

Morphology

Pollen / Sporepollen
Morphologic type4-colpate , 4-porate , 5-porate , 5-colpate , zonoporate , zonocolpate
Surface patternreticulate
Equatorial sizemin 14.5, mean 17, max 18
Polar sizemin 18, mean 20, max 21.5
Equatorial shapesuboblate
Polar shapecircular
Grain arrangementdicot
Wall thickness1.2
Dispersal formmonad
Morphology notes4- to 6-colpate, some grains 4- to 6-porate. Suboblate in ev, circular to angular in pv. Apertures ellipsoidal, strongly annulate.17 (14-18) x 20 (18-22). Exine 1.2, sexine = nexine; finely reticulate.

Ecology and Geography

Plant typeangiosperm
Floristic region(s)Australia (south coast)
Habitat notesAquatic, in river

Collection

CollectorR. Schodde 727 (AD)
ANU access code8776
Collection siteNW bend of River Murray at Morgan, South Australia
Collection countryAustralia
Collection notesKimberley Region, Western Australian Pollen Flora

Updated:  28 September 2021/ Responsible Officer:  Director School of Culture, History & Language/ Page Contact:  APSA Webmaster