from South Africa, the Comores and Tanzania, C. masudai
Matsubara, 1943 from Japan, C. steinitzi Eschmeyer & Dor,
1978 from the Red Sea, Andaman Islands, and northern
Papua New Guinea, C. larvatus Poss & Allen, 1987 from
the Marshall, Ryukyu, Great Banda and Christmas islands,
and northern Papua New Guinea, C. keramensis Imamura
& Shinohara, 2003 from Kerama Islands, southern Japan,
and the new species from central eastern Australia. The last
appears to be a rare cryptic species; type specimens were
collected from among heavy cover within a rockpool and
boulder seawalls in a highly accessible and reasonably wellcollected
region of eastern Australia.