Melyik lehet?

1. Leaves usually 1 or more cm wide.
2. Stipules sheathing; inflorescences becoming >1 cm across; seeds transversely grooved; septum between cocci persistent, finally free-standing .......... S. assurgens
2. Stipules not sheathing; inflorescences c1 cm across; seeds longitudinally pitted; septum splitting or dissolv- ing. ...... S. ernstii

Spermacoce ocymifolia
http://www.saintlucianplants.com/floweri...m/sperocym.html

A dominikai határozóban Diodia o. alatt fut