The Lernean hydra, the watchful dragon of the garden of the Hesperides, the many-headed Naga or snake of the Hindu religion, are, say learned writers, only some of the many forms under which the relics of the ancient serpent-worship exhibited itself.

A hydra, wings endorsed vert, scaled or, is the crest of Barret of Avely, Essex. It is also borne by the names Crespine and Downes.

A Wyvern holding a fleur-de-lis.

The Wyvern

(Saxon, Wivere, a serpent) said to represent a flying serpent, an imaginary creature resembling the dragon, but having only two legs, which are like an eagle’s, and a serpent-like tail, barbed, sometimes represented nowed after the manner of serpents. It is figured on one of the standards in the Bayeux tapestry (see Dragon, [p. 86]). It is erroneously termed a dragon by some writers, though perhaps they may both be classed together. Old heralds say of these imaginary monsters that they are emblems of pestilence, and are represented as strong and fierce animals covered with invulnerable mail, and fitly typify viciousness and envy. In armory they are properly applied to tyranny or the overthrow of a vicious enemy.

A Wyrvern, wings endorsed, tail nowed. Wyvern from the Garter plate
of Sir John Gray, 1436 A.D.

Occasionally a wyvern is borne with the tail nowed and without wings.

Lindworm.—It is not usual to say a wyvern “without wings” or “without legs,” but sans wings or sans legs, as the case may be. A dragon or wyvern sans wings is termed a lindworm. (See [page 80].)