bělovlnný

Etymology
From. It refers to the colour and wool-like surface of the described object (fungi).

Adjective

 * 1)    and

Usage notes
Although all three genders of the adjective can be created, in practical usage only the masculine (bělovlnný) and feminine (bělovlnná) can be found, since the words appear only in the two above mentioned names of fungi (though exceptions may be possible).