Aichryson and Chionodoxa, are a genus of what?
Chionodoxa Chionodoxa, known as glory-of-the-snow, is a small genus of bulbous perennial flowering plants in the family Asparagaceae, subfamily Scilloideae, often included in "Scilla". The genus is endemic to the eastern Mediterranean, specifically Crete, Cyprus and Turkey. The blue, white or pink flowers appear early in the year making them valuable garden ornamentals. The common name of the genus is based on the habit of flowering in high alpine zones when the snow melts in spring.
Rhodostemonodaphne Rhodostemonodaphne is a genus of flowering plants in the family Lauraceae. It is a neotropical genus consisting of approximately 41 species occurring in Central America and northern South America. This genus has many species that are valued for timber. The classification of the genus is unclear since the species in the genus fall into a well-supported but unresolved clade that also includes species with unisexual flowers currently placed in the genera "Endlicheria" and part of "Ocotea".