Pancratium (plant) been published using the name "Pancratium", but most have been transferred to other genera "(Clinanthus Hymenocallis Ismene Proiphys Stenomesson)." Only a few species are cultivated. "P. maritimum" and "P. illyricum" being the hardiest for outdoor cultivation, but shy flowering in cool areas. "P. zeylanicum" is sometimes grown as a hothouse container plant. , the World Checklist of Selected Plant Families accepted 21 species in the genus: Pancratium (plant) Pancratium is a genus of African and Eurasian perennial, herbaceous and bulbous plants in the Amaryllis family, subfamily Amaryllidoideae The flowers are large, white and fragrant. The perianth tube and the corona
Flowering plant The APG system of 1998, and the later 2003 and 2009 revisions, treat the flowering plants as a clade called angiosperms without a formal botanical name. However, a formal classification was published alongside the 2009 revision in which the flowering plants form the Subclass Magnoliidae. The internal classification of this group has undergone considerable revision. The Cronquist system, proposed by Arthur Cronquist in 1968 and published in its full form in 1981, is still widely used but is no longer believed to accurately reflect phylogeny. A consensus about how the flowering plants should be arranged has recently begun to emerge