species cited
Exogonium purga (Wender.) Benth.
basionym cited
Convolvulus purga Wender.
ID species recognized
556569
species recognized
Ipomoea dumosa (Benth.) L.O. Williams
ID basionym recognized
429028
basionym recognized
Exogonium dumosum Benth.
Ipomoea dumosa (Benth.) L.O. Williams [8]
R. Sweet, , vol. 1 : t. 68 (1852-1854) [73]
epithet recognized species: dumosus,-a,-um [87762]
epithet cited species: purgus,-a,-um [17]
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