Australasian
Pollen and Spore Atlas
 

Polymeria ambigua CONVOLVULACEAE

You might also like to search Google for this species.

Code254-16-1

Images

equatorial view
equatorial view
polar view
polar view
surface pattern
surface pattern
wall view
wall view
aperture view
aperture view

Morphology

Pollen / Spore Morphologic Type(s) Surface Pattern(s) Equatorial Size Polar Size Equatorial Shape(s) Polar Shape(s) Grain Arrangement(s)
min max mean min max mean
pollen tricolpate reticulate 36.0 46.0 40.0 33.0 42.0 38.0 oblate,
prolate
trilobate monad

show/hide details…

Aperture Count(s) 3
Surface Pattern 'reticulate':
Murus Formation 3
Wall Thickness 3.5
Morphology Notes Tricolpate. Oblate spheroidal to prolate spheroidal in ev, trilobed in pv. 40 (36-46) x 38 (33-42). Exine 3.5, sexine = nexine; retipilate.



Ecology and Geography

Plant Type Cotyledon Type Floristic Region(s)
angiosperm dicot Papua New Guinea (lowland)

show/hide details…

Herbarium Link: http://www.anbg.gov.au/cpbr/herbarium/index.html



Collection

Collector ANU Access Code
Darbyshire 1174 CSIRO 8066

show/hide details…

Collection Site Northern Province, Ijivitari District, Tufi area, Mafo Barracks
Collection Country Papua New Guinea
Collection Altitude 594.36
Collection Notes Kimberley Region, Western Australian Pollen Flora