Allocamelus

The allocamelus has the body and legs of a camel, and the head of a donkey.

Alphyn

An alphyn is a wolf-like creature with a dragon's forelimbs, large pointed ears, a thin pointed tongue, and a long knotted tail.

Amphisbaena

An amphisbaena is similar to a wyvern with a second head at the end of its tail. The term is also used for a snake with a head at each end.

Amphiptere

An amphiptere is a serpent with wings.

Angel

An angel in heraldry is a human figure with the wings of an eagle.

Apres

An apres is a bull with the tail of a bear.

Bagwyn

A bagwyn is like the heraldic antelope, but having the tail of a horse, and antlers.

Basilisk

A basilisk is like a cockatrice with a dragon's head at the end of its tail.

Boreyne

A boreyne has the body of a dog, the horns of a ram, a spined fin on its back, a barbed tongue and a mane.
 

Calgreyhound

A calgreyhound has the head of a wildcat with antlers, the torso of a deer, the forelegs of an eagle, the hind legs and tail of a lion.

Calopus

A calopus is a wolf, with the head of a horned cat.

Camelopard

A camelopard is a heraldic giraffe.

Caretyne

A caretyne has the body of a bull, a snout, and horns. Like the panther, the creature has fire issuing from its mouth and ears.

Centaur

A centaur has the body and legs of a horse, with the torso and arms of a man.

Cockatrice

A cockatrice has the head and legs of a cockerel, with the tail of a dragon.

Double-Headed Lion

A lion with two heads.

Dragon segreant

Segreant applies to dragons, griffins and other winged beasts in a rampant position with wings displayed.

Dragon passant

Dragon statant

Egrentyne

The egrentyne is similar to the heraldic tiger, but it has the hooves of a goat or an ox on its front legs.

Enfield

An enfield has the head of a fox, the body of a lion, the hindquarters and tail of a wolf, and forelegs like an eagle's talons.

Gamelyon

A gamelyon is a lion with the wings and barbed tongue of a dragon.

Griffin segreant

A griffin has the hind legs and body of a lion, the front legs, wings and head of an eagle, and large ears.

Fish-tailed Griffin

Harpy

A vulture with the head and breast of a woman.

Hydra

A dragon with multiple heads, usually seven.

Keythong

A keythong (also known as a male griffin) is similar to a wingless griffin, and has flames issuing from it.

Mantygre

A lion with the head of a man, and horns.

Martlet

A bird like a swallow, but lacking feet or claws.

Melusine

A melusine is a mermaid with two tails, usually holding one tail in each hand.

Mermaid

A mermaid has the head and body of a beautiful woman, with a fish tail.

Merman

A merman is the male counterpart of a mermaid.

Musimon

A musimon is a cross between a goat and a ram, having the horns of both animals.

Nebek

The nebek is found in the crest of FitzWilliam, Earl of Southampton. It is said to be a hairy tiger, although it lacks the nasal horn of the tiger.

Opinicus passant

The opinicus has the hind quarters of a lion but a  small tail, the front legs and wings of a dragon and the head of an eagle.

Panther rampant

The panther has the hind quarters of a lion, the front legs of an eagle, and a horse head . It also issues fire from its mouth and ears.

Pegasus careering

The pegasus is a winged horse.

Phoenix

A bird like an eagle always shown issuing from flames.

Polyger

A polyger is a lion with large horns.

Salamander

A lizard issuing from flames in a similar manner to a phoenix.

Seadog

A seadog has the head and body of a talbot, with webbed feet, a long dorsal fin and a beaver's tail.

Seahorse

A seahorse has the head and body of a horse, with webbed feet and a fish tail.

Sealion

A sealion as the head and body of a lion, with webbed feet and a fish tail. 

Sphinx

A sphinx is composed of the head and breasts of a woman with the body of a lion.

Sphinx couchant, winged

Often the sphinx has the  wings of an eagle.

Sphinx statant, winged

Tiger rampant

A heraldic tiger is a creature without stripes. It is similar to a lion with a short horn on its nose.

Theow

A theow is a wolf with the hooves of an ox or goat.

Unicorn rampant

The unicorn is a horse with the horn of a narwhal.

Unicorn careering

Careering is the same position as salient, but applied to horses.

Unicorn passant

Unicorn statant

Unicorn head couped

Winged Lion

Wyvern erect

A two-legged dragon

Yale

A yale is similar to a goat with boar-like tusks, and horns which can swivel in any direction.

Ypotryll

An ypotryll has the tusked head of a boar, humped body of a camel, legs and hooves of an ox.