Millettia pulchra ?

Millettia pulchra Kurz, J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 42: 69 (1873) (syn: Dalbergia pulchra Voigt; Mundulea pulchra (Voigt) Benth.; Phaseoloides pulchrum (Voigt) Kuntze; Dalbergia tephrosioides Wight & Arn.; Fordia microphylla Dunn ex Z.Wei; Millettia eriocalyx Dunn; Pongamia cassioides Wall.; Tephrosia pulchra Colebr.; Tephrosia tutcheri Dunn);
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E. Himalaya to S. China and Indo-China as per POWO;
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Loc: Mariyang, Upper Siang Distt., Arunachal Pradesh (ca 1000m)
Date: 15th April 2007

It may be a Derris species.

looks like a Millettia

Thanks, …, for the genus id.

Appears close to Millettia pulchra as per keys in Flora of Mizoram at MS June,2018/06 Millettia sp. for ID and as per GBIF specimens in India– one, two and FoC illustration.
The Only thing bothering me is ‘Corolla pale red to scarlet’ as per Flora of China.
Pl. confirm or otherwise.

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