Amanita pantherina

Amanita pantherina is a species of fungus native to Earth and other planets such as Abaris. It is a mushroom resembling Amanita muscaria, but with a shiny brown cap. 

History
In 2273, Hikaru Sulu identified a variety of Amanita pantherina with unique bioluminescence and enormous size on the planet Abaris. They were cultivated underground by Abaris natives within an ancient pyramid along with several other species he recognized.