Does Laelia or Aster have more species?
Laelia Laelia is a small genus of 25 species in the orchid family (Orchidaceae). "Laelia" species are found in areas of subtropical or temperate climate in Central and South America, but mostly in Mexico. "Laelia" is abbreviated L. in the horticultural trade.
× Sophrolaeliocattleya × "Sophrolaeliocattleya" (from "Sophronitis", "Laelia" and "Cattleya", its parent genera) is a nothogenus of artificial intergeneric orchid hybrids. It is abbreviated as Slc. in the horticultural trade.