Parainvolucrella R.J. Wang, 2021

Xu, Yi-Da, Yuan, Ming-Deng & Wang, Rui-Jiang, 2021, Morphology and molecules support the new monotypic genus Parainvolucrella (Rubiaceae) from Asia, PhytoKeys 180, pp. 53-64 : 53

publication ID

https://dx.doi.org/10.3897/phytokeys.180.67624

persistent identifier

https://treatment.plazi.org/id/9F9A3C7F-1391-5B10-8600-0D26F5892544

treatment provided by

PhytoKeys by Pensoft

scientific name

Parainvolucrella R.J. Wang
status

gen. nov.

Parainvolucrella R.J. Wang gen. nov.

Note.

Annual or perennial herbs. Stem decumbent. Inflorescences terminal, congested-cymose, involucrated. Flowers heterostylous; petals 4; ovary 2-loculed, ovules many. Pollen 3-colporate; tectum double microreticulate. Fruits indehiscent. Seeds trigonous; testa reticulate.

Type.

Parainvolucrella scabra (Wall. ex Kurz) M.D. Yuan & R.J. Wang ( Hedyotis scabra Wall. ex Kurz)