| revision of the frog fly genus caiusa surcouf, 1920 (diptera, calliphoridae), with a note on the identity of plinthomyia emimelania rondani, 1875. | the oriental, australasian and oceanian genus caiusa surcouf, 1920 is revised, species concepts being based on male and female genitalia. a key to males for all known species, and a key to females for all except one are given. all relevant types still in existence have been studied, complete synonymies given and the geographical distribution reconsidered. the eight species included in the genus are: caiusa borneoensis sp. nov. (malaysia, thailand, vietnam); caiusa coomani séguy, 1948 (china, mal ... | 2015 | 25947832 |