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FOC | Family List | FOC Vol. 16 | Convolvulaceae | Evolvulus

1c. Evolvulus alsinoides var. rotundifolius Hayata ex van Ooststroom, Meded. Bot. Mus. Herb. Rijks Univ. Utrecht. 14: 31. 1934.

圆叶土丁桂 yuan ye tu ding gui

Evolvulus alsinoides (Linnaeus) Linnaeus f. rotundifolia (Hayata ex van Ooststroom) T. Yamamoto.

Leaves ovate-cordate or circular, 7-13 6-10 mm, densely pale brown villous, base cordate to rounded, apex obtuse, mucronulate. Fl. May-Aug.

Maritime areas; below 100 m. Taiwan [Japan (Ryukyu Islands), Philippines].


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