Gibon François-Marie auteur aut IRD text journalArticle eng text/pdf born digital access The Malagasy fauna includes two genera of Philopotaminae: Wormaldia McLachlan 1865 and an endemic new genus, Ranarijaodes n. gen. The Malagasy and African (sensu stricto) lineages of Wormaldia are distinct. Apomorphic characters (the shape of the phallic apparatus for the African species and the splitting of the median lobe of the tenth tergite for the Malagasy species) confirm their separation. New captures are reported for two of the four previously known species of Wormaldia. Seven new species are described: Wormaldia ambahibeae n. sp., W. faharoa n. sp., W. fahatelo n. sp., W. randriamasimananai n. sp., W. fahefatra n. sp., W. legrandi n. sp. and W. fahadimy n. sp. Ranarijaodes n. gen. is close to Dolophilodes Ulmer 1909. It is described for the three new species Ranarijaodes fiana n. sp., R. angapi n. sp. and R. atsimo n. sp. The 14 Malagasy species of Philopotaminae are endemics of the island. Their geographical distributions and ecological preferences are described and discussed. specialized taxonomy biogeography new species Marojejy National Park Ranarijaodes Andohahela National Park Andringitra National Park new genus Wormaldia MADAGASCAR 080 082 034 50 3-4 382-398 2014 0037-9271 https://www.documentation.ird.fr/hor/fdi:010063894 10.1080/00379271.2014.982027 0037-9271 [F B010063894] https://www.documentation.ird.fr/hor/fdi:010063894 https://www.documentation.ird.fr/intranet/publi/2015/03/010063894.pdf Accès réservé (Intranet de l'IRD) IRD - Base Horizon / Pleins textes 2015-04-07 2025-07-25 fdi:010063894 fre