Pollen and Spore Atlas

Pseuderanthemum armitii ACANTHACEAE

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equatorial view
equatorial view


Pollen / Spore Morphologic Type(s) Surface Pattern(s) Equatorial Size Polar Size Equatorial Shape(s) Grain Arrangement(s)
min max mean min max mean
pollen heterocolpate gemmate 57.0 84.0 69.0 40.0 54.0 43.0 prolate monad

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Wall Thickness 1.2
Pore Shape(s) circular
Morphology Notes Heterocolpate, prolate; subcircular in pv. Large pore situated within colpus. 69 (57-84) x 43 (40-54). Exine 1.2 to 1.8 u thick. Retipilate, gemmate pattern.

Ecology and Geography

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

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Herbarium Link:


Collector ANU Access Code
Hoogland, no.: 4355 2791

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Collection Site Milne Bay Province, Cape Vogel Peninsula
Collection Country Papua New Guinea
Collection Altitude 5.0
Collection Notes scanned card