Do Schomburgkia and Cynoglossum belong to the same family?
Schomburgkia Schomburgkia is a genus of plants belonging to the family Orchidaceae. This genus is named for Richard Schomburgk, a German botanist who explored British Guiana during the 19th century. Species in this genus are either ephiphytic or lithophytic in their growth habit. According to the Royal Horticultural Society "Schom." is the official abbreviation for this genus.
Arnoglossum ovatum Arnoglossum ovatum (ovateleaf cacalia) is a Florida species of plants in the sunflower family. It is native to the southeastern and south-central United States from southern North Carolina to eastern Texas.