594 
General Catalogue of the Homoptera 
Genus Pithyelus 
Pithyelus. Typographical error for Ptyelus Le Peletier and Serville. 
Genus Plenthacrus 
Plenthacrus. Typographical error for Plinthacrus Spinola. See Ptyelus Le 
Peletier and Serville. 
Genus Plinthacrus Spinola 
Plinthacrus Spinola. See Ptyelus Le Peletier and Serville. 
clelegororguei. Typographical error for Plinthacrus delegorguei Spinola. See Ptyelus 
flavescens var. delegorguei Spinola. 
delegorguei Spinola. See Ptyelus flavescens var. delegorguei Spinola. 
irroratus Spinola. See Ptyelus irroratus Spinola. 
maculicollis Spinola. See Ptyelus grossus Fabricius. 
mexicanus Spinola. See Ptyelus mexicanus Spinola. 
phaleratus Spinola. See Ptyelus phaleratus Spinola. 
quadrimaculatus Spinola. See Ptyelus grossus var. quadrimaculatus Spinola. 
venosus Spinola. See Ptyelus flavescens var. delegorguei Spinola. 
Genus Plinthaerus 
Plinthaerus. Typographical error for Plinthacrus Spinola. See Ptyelus 
Le Peletier and Serville. 
Genus Plinthareus 
Plinthareus . Typographical error for Plinthacrus Spinola. See Ptyelus 
Le Peletier and Serville. 
Genus Poophagus 
Poophagus. Typographical error for Poophilus Still. 
Genus Poophilas 
Poophilas. Typographical error for Poophilus Stal. 
Genus Poophilis 
Poophilis. Typographical error for Poophilus Still. 
Genus Pseuceptyelus 
Pseuceptyelus. Typographical error for Peuceptyelus Sahlberg. 
