Boletellus ananas in the Upper Potaro and Upper Ireng River Basins in Guyana. It has also been collected from New Zealand, Asia (including China, Korea, Malaysia, and Taiwan), and possibly Australia. Boletellus ananas Boletellus ananas, commonly known as the pineapple bolete, is a mushroom in the family Boletaceae, and the type species of the genus "Boletellus". It is distributed in southeastern North America, northeastern South America, Asia, and New Zealand, where it grows scattered or in groups on the ground, often at the base of oak and pine trees. The fruit body is characterized by the reddish-pink (or pinkish-tan to yellowish if
Boletellus ananas including "Pinus" and "Quercus" species in southeastern North America and Central America, "Quercus humboldtii" in Colombia, various Fagaceae and Dipterocarpaceae species in Malaysia, and "Leptospermum" and "Pinus" species in New Zealand. In Guyana, the humic deposits on "Dicymbe" trunks bearing "B. ananas" are consistently permeated with abundant ectomycorrhizas. The fungus was reported as forming mycorrhizal associations with eucalypts in Australia, based on fruit body association with trees. Its North American distribution encompasses a range extending north from North Carolina to Florida, west to Texas and south to Mexico, and Central America. In 2008, it was reported for the first time