A kind of firework that creates a snake-like formation of ash via an intumescent reaction, originally involving toxic mercury (II) thiocyanate.

Ophiura ophiura, a brittle star in the order Ophiurida, typically found on coastal seabeds around northwestern Europe.

dracunculiasis

plural of serpent star

Any of a number of species of birds of prey in the genus Spilornis

plural of serpent eagle

A long-fruited variety of the muskmelon.

plural of serpent cucumber

The adder's tongue fern.

plural of serpent-eater