Are Sinningia and Hyoscyamus in the same family?
Hyoscyamus Hyoscyamus — known as the henbanes — is a small genus of flowering plants in the nightshade family, Solanaceae. It comprises 11 species, all of which are toxic. It, along with other genera in the same family, is a source of the drug hyoscyamine (daturine).
Alyogyne Alyogyne is a genus of flowering plants in the family Malvaceae which are endemic to Australia. Its species were formerly in the genus Hibiscus but were split off starting in 1863 with "H. hakaeifolius". In 1915 Lewton transferred "H. cuneiformis" and in Fryxell (1968) "H. pinonianus" and "H. huegelii" followed. A recent revision has created many new species.