Psychotria denticulata

Nepal to Pen. Malaysia as per WCSP;

Assam; Bangladesh; East Himalaya; India; Malaya; Myanmar; Nepal as per Catalogue of Life;

Please suggest identification of this interesting herb, from a forest floor in Assam.. I think this is again from Rubiaceae..
Any Psychotria? I do not have more pics..

Psychotria species so far in efloraofindia

An unfamiliar spp. Can't say if it is Psychotria

Psychotria silhetensis Hook.f. or Psychotria denticulata Wall. ??

Pl. check Psychotria denticulata as suggested by ... as per
Thanks ... Psychotria denticulata seems quite convincing.. moreover, this too is collected from Assam...!!