Ivongius is a genus of leaf beetles in the subfamily Eumolpinae. It is found in Madagascar.
Species
Ivongius aeneicollis (Jacoby, 1892) Ivongius aeneolus Bechyné, 1947 Ivongius altimontanus Bechyné, 1964 Ivongius andrahomanensis Bechyné, 1964 Ivongius antennarius Harold, 1877 Ivongius antongilensis Bechyné, 1951 Ivongius apicatus Bechyné, 1949 Ivongius basilewskyi Bechyné, 1964 Ivongius bifasciatus (Jacoby, 1892) Ivongius bohumilae Bechyné, 1964 Ivongius brevilatus Bechyné, 1953 Ivongius catalai Bechyné, 1964 Ivongius dilaticollis Bechyné, 1947 Ivongius elongatus Bechyné, 1953 Ivongius fortestriatus Bechyné, 1953 Ivongius gendreaui Bechyné, 1947 Ivongius inconstans Lefèvre, 1885 Ivongius interruptus (Fairmaire, 1903) Ivongius latissimus Bechyné, 1964 Ivongius lefevrei Jacoby, 1897 Ivongius madagascariensis (Jacoby, 1897) Ivongius minutus Jacoby, 1897 Ivongius opacicollis Bechyné, 1951 Ivongius parentalis Bechyné, 1964 Ivongius pauper Bechyné, 1947 Ivongius petulans Bechyné, 1947 Ivongius politus Bechyné, 1964 Ivongius rhembastoides Bechyné, 1964 Ivongius rubidus Weise, 1910 Ivongius rudis Bechyné, 1951 Ivongius rufinus Harold, 1877 Ivongius rufipes Harold, 1877 Ivongius scissus Bechyné, 1964 Ivongius semiopacus Bechyné, 1964 Ivongius sericeiceps Bechyné, 1964 Ivongius signatus (Weise, 1910) Ivongius suarezius Bechyné, 1964 Ivongius subdeletus (Weise, 1914) Ivongius subrectus Bechyné, 1947 Ivongius sulcatus Bechyné, 1964 Ivongius terminatus Weise, 1910 Ivongius thoracicus Bechyné, 1964 Ivongius versatilis Bechyné, 1947 Ivongius versatilis mansus Bechyné, 1947 Ivongius versatilis versatilis Bechyné, 1947 Ivongius vetulus Bechyné, 1947 Ivongius violaceipennis Bechyné, 1964 Ivongius weisei Achard, 1914
References