Lactifluus is a genus of mushroom-producing fungi. It is one of three genera containing species commonly named milk-caps, the others being Lactarius and Multifurca. It has been separated from Lactarius based on molecular phylogenetic evidence and is very similar to that genus. Lactifluus species have a mainly tropical distribution, but are also found in the north temperate zone as well as Australia and New Zealand.

Lactifluus is a genus of mushroom-producing fungi. It is one of three genera containing species commonly named milk-caps, the others being Lactarius and Multifurca. It has been separated from Lactarius based on molecular phylogenetic evidence and is very similar to that genus. Lactifluus species have a mainly tropical distribution, but are also found in the north temperate zone as well as Australia and New Zealand.