conglutinate

Flowers opening during the day, spreading at ca 15[degrees] from the axis at anthesis, 2-4 mm pedicellate and polystichously arranged; sepals elliptic, acute, 10 mm long, the adaxial pair 2-3 mm connate and carinate, the keels extending into the pedicel; corolla spreading distally; petals 16-18 mm long, white, naked, conglutinated for ca 2/3 of their length.

45[degrees] from the rachis, opening during the day, becoming somewhat secund-pendant postanthesis; sepals broadly elliptic, acute, 12-14 mm long, the adaxial pair slightly carinate, 1-3 mm connate, nerved, becoming rugose when dried, pure white; corolla erect with spreading lobes; petals lanceolate, broadly acute, 18-22 mm long, naked, conglutinated into a tube for 8--10 mm, pure white; stamens and style included.

Flowers spreading at 30[degrees]-45[degrees] from the axis at anthesis, each with a 3-7 x 2 mm pedicel, opening during the day; sepals elliptic, broadly acute to obtuse, cucculate, 23-26 mm long, basally connate for 10-12 mm, thin, nerved, glabrous, yellow; corolla erect, spreading at the apex; petals spathulate, acute, 26-28 mm long, conglutinated into a tube for 20 mm, naked, yellow.