This family traditionally has been placed in the Chaoboridae as either
a subfamily or tribe, but Wood & Borkent (1989) have shown that its
similarity to Chaoboridae is based on symplesiomorphy.
The family is monogeneric and has a worldwide distribution with 64 recognized
species. Most species, however, are restricted to tropical or subtropical
climates. Adult female Corethrella found elsewhere have biting mouthparts
(McKeever & Pound 1979, Miyagi 1975). They are attracted by the call
of male Hyla frogs and feed on their blood.
Larvae are restricted to small bodies of water such as those in leaf axils,
arboreal plants, or those isolated at the edges of bogs or small lakes and
are probably predaceous on small plankton.
Colless (1986) has recently revised the Australian fauna and (1994) described 2 new species. Otherwise, the
family is poorly known in the areas covered by this catalog.
Refs.: Belkin (1962, rev., biol.), Colless (1986, rev., 1994, n. spp.), Borkent
(1993, world cat.).
CORETHRELLA Coquillett, 1902a: 191. Type species: Corethra
brakeleyi Coquillett, 1902, orig. des.
CORETHRELLA Coquillett, 1902a: 191 (as gen.). Type species: Corethra
brakeleyi Coquillett, 1902, orig. des.
NOTOCORETHRELLA Belkin, 1968: 110. Type species: Corethrella novaezealandiae
Tonnoir, 1927, orig. des.
marksae Colless, 1986: 33. Australia (NSW); Australia (Qld, Vic).
mckeeveri Colless, 1994: 107. Australia (Qld).
novaezealandiae Tonnoir, 1927: 107 (as novae-zealandiae).
NZ (NZ).
pallidula Bugledich, 1999: 160 (new replacement name for pallida Colless). Australia (Qld).
pallida Colless, 1994: 108. Australia (Qld). [Preocc. Lane, 1942.]
solomonis Belkin, 1962: 540. Solomon Is.