Pollen / Spore | pollen |
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Morphologic type | 4-colporate
, tricolporate
|
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Surface pattern | reticulate
|
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Equatorial size | min 25, mean 28, max 30.5 |
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Polar size | min 20, mean 27, max 30 |
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Equatorial shape | circular, prolate |
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Grain arrangement | dicot |
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Pore surface shape | circular, lalongate |
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Wall thickness | 1.8 |
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Dispersal form | monad |
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Morphology notes | 4-colporate, occasionally 3-colporate. Spheroidal to prolate spheroidal in ev. Colpus membranes patterned. In some grains colpus bifurcates at poles. Pore circular to lalongate. 28 (25-30) x 27 (20-30). Exine 1.8, faintly reticulate. |
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