Charge (heraldry) others, but the most frequently occurring of these are various forms of dragons. The "dragon", thus termed, is a large monstrous reptile with, often, a forked or barbed tongue, membraned wings like a bat's, and four legs. The "wyvern" and "lindworm" are dragons with only two legs. The salamander is typically shown as a simple lizard surrounded by flames. Also notably occurring (undoubtedly owing much of its fame to Napoleon, though it also appears in much earlier heraldry) is the bee. Animals' heads are also very frequent charges, as are the paw or leg ("gamb") of the lion, the wing
Women in heraldry on a lozenge or oval. In England and Northern Ireland, if there is more than one surviving daughter, each transmits her father's arms on equal terms. In Scotland however, only the eldest surviving daughter transmits her father's undifferenced arms to her offspring. In Canadian heraldry, women and men are treated equally for heraldic purpose, reflecting Canadian equality laws. It is therefore common to display the arms of women on shields, rather than on a lozenge or oval, but a woman may still choose to have her arms displayed on a traditional shape. In many systems of heraldry, the arms of