1890.] E. T. Atkinson— Catalogue of the Family Dytiscidee. H5 



bihamatus, Aube, Dejean Spec, vi, 1838, p. 174 : Sharp, Dytisc, p. 656, t. 17, f, 

 207 : Regimbart, Ann. Soc Ent. Fr., (6s.) ix, 1889, p. 155. 



discindens, Walker, Ann. Mag. N. H., (3s.) ii, 1858, p. 204. Ceylon. 

 fraetifer, Walker, I. c, p. 204. Ceylon. 

 pacificus, Aabe, Dejean Spec, vi, 1838, p. 177. Timor. 



trivittatus (Colymbetes), Montrouzier, Ann. Soc. Agric. Lyon, viii (i), p. 8 ; 

 Sharp, Dytisc, p. 766. Woodlark Island. 

 var, bate hianen sis, Sharp, Dyfcisc, p. 659. Batchian. 



( Goryi, Aube, Dejean Spec, vi, 1838, p. 175 : Sharp, Dytisc, p. 656. 



IBanksii, Crotch, Col. Hefte, ix-x, 1872, p. 205. Malaya. 

 Clairvillei, Montrouzier, Ann. Soc. Ent. Fr., (3s.) viii, 1860, p. 242 : Sharp, 

 ,, { Dytisc, p. 758. 



Irufieollis, Fabr., Mant. Ins., i, 1787, p. 189 ; id., Ent. Syst.,i, p. 189 ; Syst, 

 Eleuth., i, p. 261 : Olivier, Ent., iii, 40,. p. 15, t. 2, f. 10. 

 i scriptus, Blanchard, Voy. Pole Sud., iv, 1853, p. 46, t. 4, f, 1. Australia. 

 var, litigiosus, Regimbart, Notes Leyden Mus., ii, 1880, p. 210 ; Midden Sumatra, 

 ("iv, 6, 1. 1 , f . 2. Sumatra, Moeara Laboe. 



I luczonicua, Aube, Dejean Spec, vi, 1838, p. 179 : Sharp, Dytisc, p. 657 : 

 „ -! Regimbart, Ann., Soc Ent. Fr., (6s.) ix, 1889, p. 154. Philippines. 



I moluocarum, Sharp, Dytisc, p. 656. Batchian. 



(. Hab. India, Burma, Ceylon, Indo-China, Philippines, Eastern Archipelago, 

 New Caledonia, Australia, Tasmania [Znd. Mus. Andamans]. 

 Bowringii, Clark, Trans. Ent. S. Lond., (3s.) ii, 1864, p. 214, t. 14, f. 3 : Sharp, 

 Dytisc, p.'.670. 



Hab. Japan, China, ? Australia. 

 concolor, Sharp, Dytisc, p. 661. 



Hab. Cochinchina. 

 dlnsutoides, Sharp, Dytisc, p. 657. 



Hab. Borneo. 

 Fabricli (Colymbetes), MacLeay, Annul. Javan., 1825, p. 31 : Sharp, Dytisc, 

 p. 663 : Regimbart, Ann. Soc. Ent. Fr., (6s.) ix, 1889, p. 155. 

 rufulus, Aube, Dejean Spec, vi, 1838, p. 199. Java. 

 ? varius, Fabr., Ent. Syst., i, 1792, p. 195 ; Sysfc. Eleuth., i. p. 267 : 



Olivier, Ent., iii, 40, t. 2, f. 17. 

 Hab. India, Ceylon, Andamans, Malaya, Siam, Saigon, China, Borneo, 

 Sumatra, Java, Celebes, Philippines [Ind. Mus., Andamans, Berhampur.] 

 histrio, Clark, Trans. Ent. S. Lond., 1864, p. 221, t. 14, f. 5 : Sharp, Dytisc, p, 780. 

 Hab. N. India. 



Incertus, Regimbart, Ann. Mus. Civ. Gen., (2s.) vi, 1888, p, 617. 



Hab. Burma, Bhamo. 

 Leander, Rossi, Fauna Etrusc, i, 1790, p. 202 : 1 Olivier, Ent., iii, 40, p. 22, t. 3, 

 f„ 25 : Aube, Dejean, Spec, vi, p. 198 : Sharp, Trans. Ent. S. Lond., 1873, 

 p. 49 ; id., Dytisc, p. 662 : Regimb., Notes Leyden Mus,. xi, 1889, p. 61. 



? Nauzielii, Fairmaire, Bull. Soc. Ent. Fr., 1859, p. Iii : Sharp, Dytisc, 



p. 780. 

 var. ? confusus, Boheman, Freg. Eug. Resa, Col., 1858, p. 21. 



„ fusoiventris, Rciche, Ann. Soc. Ent. Fr., 1855; p. 369. 

 Hab. S. Europe, N. Africa, Palestine, Madagascar, Philippines. 



T 



