Ptychochrominae

subordo: Labroidei
familia: Cichlidae
subfamilia: Ptychochrominae sensu (Sparks & Smith, 2004)
genus: Katria (Stiassny & Sparks, 2006)
Katria katria (Reinthal & Stiassny, 1997) IUCN - vulnerable
genus: Oxylapia (Kiener & Mauge, 1966)
Oxylapia polli (Kiener & Mauge, 1966) IUCN - Critically endangered
genus: Ptychochromis (Steindachner, 1880)
Ptychochromis sp. “Kotro” (Loiselle, 2001) - IUCN - extinct 2004 locality: Onilahy River, Madagascar
Ptychochromis oligacanthus (Bleeker, 1868)
Ptychochromis cf. “Lac deux soeurs” IUCN - Critically endangered
Ptychochromis cf. “Lac bempazava” IUCN - Critically endangered
Ptychochromis grandidieri (Sauvage, 1882)
Ptychochromis inornatus (Sparks, 2002) IUCN - endangered
Ptychochromis onilahy (Stiassny & Sparks, 2006)
Ptychochromis makira (Stiassny & Sparks, 2006)
Ptychochromis loisellei (Stiassny & Sparks, 2006)
Ptychochromis curvidens (Stiassny & Sparks, 2006)
Ptychochromis insolitus (Stiassny & Sparks, 2006)
Ptychochromis ernestmagnusi (Sparks & Stiassny, 2010)
Ptychochromis sp. “Green Garaka” (Loiselle, 2001) IUCN - endangered 2004
Ptychochromis sp. “Garaka” (Loiselle, 2001) IUCN - vulnerable 2004
Ptychochromis sp. “Joba mena” (Loiselle, 2001) IUCN - Critically endangered 2004
Ptychochromis sp “Tarantsy” (Sonia Guinane, 2010)
genus: Ptychochromoides (Kiener & Mauge, 1966)
Ptychochromoides itasy (Sparks, 2004) - IUCN - extinct 2004 locality: Tsiribihina & Ikopa Rivers, Madagascar
Ptychochromoides betsileana (Boulenger, 1899) IUCN - Critically endangered
Ptychochromoides vondrozo (Sparks & Reinthal, 2001) IUCN - Critically endangered
Ptychochromoides sp. “Fia Potsy” IUCN - Critically endangered
Ptychochromoides sp. “Nosivolo” IUCN - Critically endangered
                         
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