Pollen and Spore Atlas

Centrosema pubescens FABACEAE

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equatorial view
equatorial view


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 tricolporate reticulate 31.0 36.5 31.0 32.0 43.0 38.0 suboblate circular monad

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Wall Thickness 1.8
Pore Shape(s) circular
Morphology Notes Tricolporate. Suboblate in ev; rounded with protruding pores in pv. Pore very large and protruding, with patterned membrane. 31 (31-36) x 38 (32-43). Exine 1.8, coarsely reticulate.

Ecology and Geography

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

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Habitat Notes Edge of ephemeral creek bed
Herbarium Link:


Collector ANU Access Code
Garrett-Jones 21166 12085

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Collection Site Morobe Province, Lae District, Lake Wanum, southwest corner
Collection Country Papua New Guinea
Collection Latitude & Longitude 0.0, 0.0
Collection Notes scanned card