Cercopoidea—Aphrophoridae 
71 
spumarius var. quadripunctatus von Schrank. See Philaenus leucophthalmus var. 
quadripunctatus von Schrank. 
spumarius var. retowski Schugurow. See Philaenus leucophthalmus var. retowskii 
Schugurow. 
spumarius var. rubricans Gistel [nom. nud.]. See Philaenus leucophthalmus var. 
ribricans Gistel [nom. nud.]. 
spumarius var. rufescens Melichar. See Philaenus leucophthalmus var. rufescens 
Melichar. 
spumarius var. similis Curtis [nom. nud.]. See Philaenus leucophthalmus var. similis 
Curtis [nom. nud.]. 
spumarius var. uslulatus Fallen. See Philaenus leucophthalmus var. ustulatus Fallen. 
spumarius var. vittatus Fabricius. See Philaenus leucophthalmus var. vittatus 
Fabricius. 
spumarius var. xanthocephalus von Schrank. See Philaenus leucophthalmus var. 
xanthocephalus von Schrank. 
spummarius. Typographical error for Ptyelus spumarius Linn6. See Philaenus leuco¬ 
phthalmus var. spumarius Linn£. 
spumria. Typographical error for Ptyelus spumarius Linn6. See Philaenus leuco¬ 
phthalmus var. spumarius Linn6. 
stdli Lallemand and Synave (var.). See Ptyelus grossus var. stdli Lallemand and 
Synave. 
subfasciatus Walker 
Ptyelus subfasciatus Walker 1851b: 724 [n. sp.] 1 
[Ptyelus] subfasciatus Dohrn 1859a: 68 [Listed] 2 
Ptyelus subfasciatus Atkinson 1885a: 19 [Notes] 1 . 
Ptyelus subfasciatus Atkinson 1885b: 116 [Described] 1 
Ptyelus subfasciatus Distant 1908g: 91; Fig. 71 [Described, 
illustrated] 1 - 3 
P[tyelus] subfasciatus Lefroy and Howlett 1909a: 733 [Notes] 2 
P[tyelus\ subfasciatus Lallemand 1912a: 37 [Catalogued] 
Localities: 1 Northern India. 2 India. 3 Sarawak. 
subnigricans Walker 
Ptyelus subnigricans Walker 1858b: 189 [n. sp.] 1 
Localities: 1 New Hebrides (?). 
subtactus Walker 
Ptyelus subtactus Walker 1858a: 94 [n. sp.] 1 
P[tyelus] (?) subtactus Lallemand 1912a: 37 [Catalogued] 
[Ptyelus] subtactus Synave 1954b: 886 [Notes] 
Localities: 1 Western Africa. 
subvirescens Butler 
Ptyelus subvirescens Walker 1851b: 718 [nom. nud., catalogued] 1 
Equals Aphrophora virescens [sic] White [nom. nud.] 
[Ptyelus] virescens [sic] Dohrn 1859a: 68 [nom. nud., listed] 
