Syámika is brown and contains variegated spots; Kálika is brown or of the colour of a pigeon; these two are eight angulas long. Kadali is rough and two feet long; when Kadali bears variegated moonlike spots, it is called Chandrottarakadali and is one-third of its length; Sákulá is variegated with large round spots similar to those that manifest themselves in a kind of leprosy (kushtha), or is furnished with tendrils and spotted like a deer's skin.