New Philippine Cetoniidae
New Philippine Cetoniidae
Some new species of Melolonthid beetles from the Philippine Islands
Some new species of Melolonthid beetles from the Philippine Islands
New Malayan species of Oliarus Stål (Cixiidae, Homoptera)
New Malayan species of Oliarus Stål (Cixiidae, Homoptera)
Parandes, a new Cixiid genus (Homoptera, Fulgoroidea)
Parandes, a new Cixiid genus (Homoptera, Fulgoroidea)
The genus Andes Stål (Cixiidae, Homoptera)
The genus Andes Stål (Cixiidae, Homoptera)
Figures for plates for Muir's Derbidae
Figures for plates for Muir's Derbidae
Three new species of Derbidae
Three new species of Derbidae
New Malayan Cixiidae (Homoptera)
New Malayan Cixiidae (Homoptera)
The genus Myndus in the Malay Islands (Homoptera)
The genus Myndus in the Malay Islands (Homoptera)
A new Philippine Stenocranus (Delphacidae, Stomoptera)
A new Philippine Stenocranus (Delphacidae, Stomoptera)