Which has more species, Ecballium or Brownea?
Brownea Brownea is a genus of about 30 species in the family Fabaceae, subfamily Detarioideae. The genus is native to tropical regions of the Americas. The species are shrubs and trees growing to 20 m tall.
Lycoperdon echinatum Lycoperdon echinatum, commonly known as the spiny puffball or the spring puffball, is a type of puffball mushroom in the genus "Lycoperdon". The saprobic species has been found in Africa, Europe, Central America, and North America, where it grows on soil in deciduous woods, glades, and pastures. It has been proposed that North American specimens be considered a separate species, "Lycoperdon americanum", but this suggestion has not been followed by most authors. Molecular analysis indicates that "L. echinatum" is closely related to the puffball genus "Handkea".