Polystichum formosum DRYOPTERIDACEAE

Sample information

Sample ID407-23-6-4
Speciesformosum
GenusPolystichum
FamilyDRYOPTERIDACEAE
SearchGoogle

Morphology

Pollen / Sporespore
Morphologic typemonolete
Surface patternechinate
Equatorial sizemin 30, mean 33, max 37
Polar sizemin 20, mean 22, max 25
Equatorial shapebilateral
Aperture count1
Wall thickness1.8
Dispersal formmonad
Morphology notesMonolete. Oval to bilateral. Perispore attached at numerous places, echinate. Laesura extends about 2/3 to equatorial margin, commissure sunken, crest of margo elevated. 44 (36-54) x 31 (21-36). Exine smooth when perine absent.

Ecology and Geography

Plant typefern
Floristic region(s)Australia (tropical)

Collection

CollectorSchodde 321, Adelaide Herbarium
ANU access code9612
Collection siteQueensland, Killarney
Collection countryAustralia

Updated:  25 May 2022/ Responsible Officer:  Director School of Culture, History & Language/ Page Contact:  APSA Webmaster