Dictyomenia ecostata J. Agardh, 1841: 448–449 (type locality: "in mari Indico'').—J. Agardh, 1863 [1851–1863]: 1083.— De Toni, 1903: 987.
Botryocarpa ecostata (J. Agardh) Kützing, 1849: 880.—G. Martens, 1868: 102–103.
INDIAN OCEAN DISTRIBUTION: "in mari Indico''.