Opuntia pinkavae Opuntia pinkavae Opuntia pinkavae, common names Bulrush Canyon prickly-pear or Pinkava's pricklypear, is a species of cactus known only from northern Arizona and southern Utah. It grows in sunny locations in grasslands, on the edges of pinyon-juniper woodlands, on sandy or limestone soils. It was named for Dr. Donald Pinkava, professor emeritus at Arizona State University in Tempe. He studied "Opuntia" for many years. The species is one of the smaller members of the group, rarely more than 25 cm (10 inches) tall. Stems are green, flattened, up to 15 cm (6 inches) long. Flowers are magenta with yellow to
Woolly hair autosomal recessive microscopy. A number of structural anomalies are visible under light microscopy including trichorrhexis nodosa and tapered ends. There is no treatment for this condition known at present. In isolate cases life expectancy is normal and there are no other related problems. As part of another syndrome this will depend on the other features of the syndrome. Woolly hair autosomal recessive Woolly hair autosomal recessive is a rare hereditary hair disorder characterized by sparse, short, curly hair. The scalp hair is sparse, short and curly. It grows slowly and stops growing after a few inches. This condition may be part of