What is "ophthalmoblapton"

Ophthalmoblapton is a plant genus of the family Euphorbiaceae first described as a genus in 1849. The entire genus is endemic to eastern Brazil.

1. Ophthalmoblapton crassipes Müll.Arg. - Bahia
2. Ophthalmoblapton macrophyllum Allemão - Rio de Janeiro
3. Ophthalmoblapton parviflorum Emmerich - Bahia
4. Ophthalmoblapton pedunculare Müll.Arg. - Bahia, Minas Gerais, São Paulo, Rio de Janeiro