A hissing mushroom might sound like something out of "Super Mario World" but this rare toadstool wasn't made up by Nintendo. It's called chorioactis geaster but it goes by a few other names.

AUSTIN, Texas (KXAN) – A hissing mushroom might sound like something out of “Super Mario World” but this rare toadstool wasn’t made up by Nintendo. It’s called chorioactis geaster but it ...

Updated: Dec 21, 2023 / 05:54 PM EST AUSTIN, Texas (KXAN) – A hissing mushroom might sound like something out of “Super Mario World” but this rare toadstool wasn’t made up by Nintendo.

AUSTIN, Texas (KXAN) – A hissing mushroom might sound like something out of “Super Mario World” but this rare toadstool wasn’t made up by Nintendo. It’s called chorioactis geaster but it ...

AUSTIN, Texas (KXAN) – A hissing mushroom might sound like something out of “Super Mario World” but this rare toadstool wasn’t made up by Nintendo. It’s called chorioactis geaster but it ...

Updated: Dec 26, 2023 / 09:42 AM CST AUSTIN, Texas (KXAN) – A hissing mushroom might sound like something out of “Super Mario World” but this rare toadstool wasn’t made up by Nintendo.