150 
CiEXEKAT. Catalogue of the Homoptera 
1875 11emisphaerius tristis Butler, Ann. Mag. Nat. Hist. (4) 16: 100 
[Key, catalogued]^ 
1900 Hemisphaerius tristis Melichar, Abh. Zool. Bot. Ges. Wien 3: 75 
[Described, catalogued]^ :08 [Key]^ :75, 70, 77 [Comparative 
notes] :317 [Listed]^ 
1913 Hemisphaerius tristis Kirkaldy, Bull. Hawaiian Sugar PI. Assoc 
Div. Ent. 12: 24 [Comparative note]^ 
1920 Hemisphaerius tristis Haupt, Philippine Jour. Sci. 29: 434 
[Listed]' - ^ 
Localities: ^ Batjan. ^ Mindanao. ^ Luzon, 
tristis var. lineatalis Kirkaldy 
1913 Hemisphaerius tristis lineatalis Kirkaldy, Bull. Hawaiian Sugar 
PI. Assoc. Div. Ent. 12: 24 [n. var.]' 
Localities: ^ Amboina. 
typicus Walker 
1857 Hemisphaerius typicus Walker, Jour. Proc. Linn. Soc. 1: 155 
[n. sp.]' 
1858 Hemisphaerius [sic] typicus Walker, List of Homopterous In¬ 
sects. Supplement 1858: 90 [Catalogued]^ 
1859 Hemisphaerius typicus Dohrn, Catalogus Hemipterorum 1859: 
04 [Listed] 2 
1859 Hemisphaerius typicus Walker, Natuurk. Tijdschr. Nederlandsch 
Indie 19: 377 [n. sp., reprinted]' ' 
1875 Hemisphaerius typicus Butler, Ann. Mag. Nat. Hist. (4) 16: 90; I 
PI. IV, Fig. 14 [Key, catalogued, illustrated]^ 
1900 Hemisphaerius typicus Melichar, Abh. Zool. Bot. Ges. Wien 3: 
90 [Described, catalogued]^ :73 [Key]^ :317 [Listed]^ i 
1915 [Hemisphaerius] typicus Schumacher, Suppl. Ent. 4: 130 [Com- i 
parative note] I 
Localities: ^ Sarawak. ^ Borneo. | 
variahilis Butler. See Gergithus flavimacula Walker. 
variabilis var Butler. See Gergithus flavimacula var—Butler. | 
varicolor Stal 
1870 H[emisphaerius] varicolor Stal, Ofv. Svenska Vet. Akad. Forh. | 
27: 755. [n. sp.]' ! 
1900 Hemisphaerius varicolor Melichar, Abh. Zool. Bot. Ges. Wien 3: 
87 [Described, catalogued]' :72 [Key]' :80, 87 [Comparative , 
notes] :317 [Listed]' 
Localities: ^ Philippines. 
varicolor var. b Stal 
1870 [Hemisphaerius varicolor] var. h Stal, Ofv. Svenska Vet. Akad. 
Forh. 27: 755 [n. var.]' 
Localities: ^ Philippines. 
