Armandia is a genus of polychaetes belonging to the family Opheliidae.

The genus has cosmopolitan distribution.

Species:

• Armandia agilis (Andrews, 1891)
• Armandia amakusaensis Saito, Tamaki & Imajima, 2000
• Armandia andamana Eibye-Jacobsen, 2002
• Armandia bifida Parapar & Moreira, 2015
• Armandia bilobata Hartmann-Schröder, 1986
• Armandia bipapillata Hartmann-Schröder, 1974
• Armandia brevis (Moore, 1906)
• Armandia broomensis Hartmann-Schröder, 1979
• Armandia buccina Moreira & Parapar, 2017
• Armandia casuarina Moreira & Parapar, 2017
• Armandia circumpapillata Magalhães, Rizzo & Bailey-Brock, 2019
• Armandia cirrhosa Filippi, 1861
• Armandia dolio Parapar & Moreira, 2015
• Armandia exigua Kükenthal, 1887
• Armandia filibranchia Parapar & Moreira, 2015
• Armandia garretti Magalhães, Rizzo & Bailey-Brock, 2019
• Armandia hossfeldi Hartmann-Schröder, 1956
• Armandia ilhabelae Hartmann-Schröder, 1956
• Armandia intermedia Fauvel, 1902
• Armandia laminosa Parapar & Moreira, 2015
• Armandia lanceolata Willey, 1905
• Armandia leptocirris (Grube, 1878)
• Armandia loboi Elías & Bremec, 2003
• Armandia maculata (Webster, 1884)
• Armandia mariacapae Moreira & Parapar, 2017
• Armandia melanura Gravier, 1905
• Armandia nonpapillata Jones, 1962
• Armandia opisthoculata Moreira & Parapar, 2017
• Armandia paraintermedia Parapar & Moreira, 2015
• Armandia parva Moreira & Parapar, 2017
• Armandia polyophthalma Kükenthal, 1887
• Armandia salvadoriana Hartmann-Schröder, 1956
• Armandia sampadae Gopal, Jaleel, Parameswaran & Vijayan, 2016
• Armandia secundariopapillata Hartmann-Schröder, 1984
• Armandia simodaensis Takahashi, 1938
• Armandia sinaitica Amoureux, 1983
• Armandia tubulata Parapar & Moreira, 2015
• Armandia weissenbornii Kükenthal, 1887

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