Are Burretiokentia and Rebutia both types of plants?
Rebutia Rebutia is a genus in the family Cactaceae, native to Bolivia and Argentina. They are generally small, colorful cacti, globular in form, which freely produce flowers that are relatively large in relation to the body. They have no distinctive ribs, but do have regularly arranged small tubercles. They are considered fairly easy to grow and they may produce large quantities of seeds that germinate freely around the parent plant.
Rhaphiolepis Rhaphiolepis ( or ;) is a genus of about fifteen species of evergreen shrubs and small trees in the family Rosaceae, native to warm temperate and subtropical eastern and southeastern Asia, from southern Japan, southern Korea and southern China south to Thailand and Vietnam. In searching literature it is well to remember that the name commonly is misspelt "Raphiolepsis". The genus is closely related to "Eriobotrya" (loquats), so closely in fact, that members of the two genera have hybridised with each other; for example the "Coppertone loquat" is a hybrid of "Eriobotrya deflexa" X "Rhaphiolepis indica". The common name hawthorn, originally specifically applied to the related genus "Crataegus", now also appears in the common names for some "Rhaphiolepis" species. For example, "Rhaphiolepis indica" often is called "Indian hawthorn", and "Rhaphiolepis umbellata", "Yeddo hawthorn".