Profiles in Insurgency: The Irish Republican Army. Introductory note: This article is part of a series profiling different âinsurgentâ or âterroristâ groups. Care was taken to avoid including any inflammatory language about any organization profiled in the series or the organizationâs opposition.
Barrel cactus are the classic desert denizens of lore. There are a number of barrel cactus varieties within two genus types, the Echinocactus and the Ferrocactus. The Echinocactus has a fuzzy crown of fine spines, while the Ferrocactus are ferociously thorned.
The prickly pear cactus is also called the paddle cactus and belongs to the Opuntia genus of cacti. They are also a distinct cactus species, due to their dual spike system, fixed spines and prickly glochids. The leaves or pads of cactus are called nopales and the fruit is called tuna or pear.ut there are some species of cactus that are useful in the field of health and medicine. In this article, learn about the medicinal uses of cactus plants as well as nutritional benefits of the same. Cactus Plants That Aid in Health and Medicine. All cactus plants aren't edible.