POLLEN73S

The POLLEN73S is an annotated image dataset for the Brazilian Savannah pollen types, which consists of 2523 pollen grain images taken at different angles and distributed in 73 pollen types. The pollen grain examples were obtained from samples flowering species collected in the Brazilian Savannah, more precisely within a radius of 1.5 km from 20°23'16.8"S 54°36'36.3"W coordinates in Campo Grande City urban area, capital of Mato Grosso do Sul State in Brazil.