plural of butterfly upon a wheel

The butterfly Libythea celtis.

plural of nettle tree butterfly

A species of ray found in shallow waters in the Atlantic, taxonomic name Gymnura altavela

The large butterfly Idea leuconoe that has translucent wings

Alternative form of break a butterfly upon the wheel

Alternative form of break a butterfly upon the wheel

A type of knot used to provide an anchor point on a long line. Also known as the butterfly knot.

plural of alpine butterfly knot

A type of knot used to provide an anchor point on a long line. Much used by mountaineers. Also known simply as the butterfly knot.