Passiflora ovata Joseph Martin ex DeCandolle (1928: 322)

Mezzonato-Pires, Ana Carolina, Mendonça, Cláudia Barbieri Ferreira, Milward-De-Azevedo, Michaele Alvim & Gonçalves-Esteves, Vania, 2017, The systematic value of pollen morphology of Passiflora subgenus Astrophea (Passifloraceae), Phytotaxa 298 (1), pp. 1-19 : 5

publication ID

https://doi.org/ 10.11646/phytotaxa.298.1.1

persistent identifier

https://treatment.plazi.org/id/727087D6-7A5E-D81E-EB8B-F9F4FAFD555C

treatment provided by

Felipe

scientific name

Passiflora ovata Joseph Martin ex DeCandolle (1928: 322)
status

 

Passiflora ovata Joseph Martin ex DeCandolle (1928: 322) View in CoL ( Figs. 2C–E View FIGURE 2 )

Pollen grains large, prolate spheroidal ( Table 1), polar area small ( Table 2), amb subcircular; colpi short, narrow, endoaperture lalongate, pontoperculum ( Table 3) does not reduce the width of the apocolpium; sexine reticulate, heterobrachate; muri duplicolumellate, sinuous, continuous, without perforations, without high columellae, not apparent, tectum surface mostly slightly curved, lumina slightly ornamented with pila ( Fig. 2E View FIGURE 2 ); there is no difference in the diameter of the lumina of the apocolpium and the mesocolpium; sexine thicker than nexine ( Table 4).

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