Hydrometra caraiba Guérin-Méneville, 1857
Hydrometra caraiba Guérin-Méneville 1857: 413 . Hydrometra agenor Kirkaldy 1902: 280 . Hydrometra championiana Torre-Bueno 1926: 119 . H. agenor: Torre-Bueno 1926: 124 .
H. agenor: Hungerford & Evans 1934: 101 . H. caraiba: Drake & Lauck 1959: 50 .
H. caraiba: Nieser 1970: 143 .
H. caraiba: Froeschner 1981: 39 .
H. caraiba: Moreira et al. 2009: 72 .
H. caraiba: Heckman 2011: 261 .
Material examined. ECUADOR: Esmeraldas, Montalvo, La Mayronga, 95 m, 0°53’27,2”N 79°13’2,5”W, 14- 17.XI.2004, F.M. Buzzetti & G. Carotti legit, 1 3 macropterous, FMB.
Notes. Kirkaldy (1902) described H. agenor from Guayaquil, but Drake & Lauck (1959) synonymized it with H. caraiba . Widespread from the Caribbean to South America.