Question: Are Sinningia and Hyoscyamus in the same family?

full_context: Document 1: Sinningia speciosa: Sinningia speciosa, commonly known in the horticultural trade as Gloxinia, is a tuberous member of the flowering plant family Gesneriaceae. The common name has persisted since its original introduction to cultivation from Brazil in 1817 as "Gloxinia speciosa". The name florist's gloxinia is sometimes used to distinguish it from the rhizomatous species now included in the genus "Gloxinia". Another common name is Brazilian gloxinia. The plants produce large, velvety, brightly colored flowers and are popular houseplants. Cultural requirements are similar to those of African violets except that "S. speciosa" generally requires more light and often has a dormant period, when the tuber should be kept cool and dry until it resprouts.
Document 2: Mandragora (genus): Mandragora is a plant genus belonging to the nightshade family (Solanaceae). Members of the genus are known as mandrakes. There are between three and five species in the genus. The one or two species found around the Mediterranean constitute the mandrake of ancient writers such as Dioscorides. Two or three further species are found eastwards into China. All are perennial herbaceous plants, with large tap-roots and leaves in the form of a rosette. Individual flowers are bell-shaped, whitish through to violet, and are followed by yellow or orange berries.
Document 3: 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).
Document 4: Hyoscyameae: Hyoscyameae is an Old World tribe of the subfamily Solanoideae of the flowering plant family Solanaceae. It comprises seven genera: "Anisodus", "Atropa", "Atropanthe", "Hyoscyamus", "Physochlaina", "Przewalskia" and "Scopolia". All seven genera of the tribe are poisonous and have a long tradition of use as medicinal plants, being rich in tropane alkaloids with anticholinergic properties. Furthermore, the genera "Atropa", "Hyoscyamus", "Scopolia" and "Physochlaina" have furnished entheogens - the first three in the historical context of European witchcraft and, more specifically, of the flying ointments employed in such practices, while the similar chemistry of the remaining genera points to the potential for entheogenic use. Six of the genera have dry, pyxidial fruits i.e. capsules dehiscing by an operculum and thus resembling a pot with a lid. The fruit of the remaining genus "Atropa" is a glossy, juicy berry, making "Atropa" species especially dangerous poisonous plants, since - unlike other Hyoscyameae - their attractive fruits may easily be mistaken for edible berries, particularly by children - as has frequently occurred in the case of "Atropa belladonna", the infamous Deadly Nightshade.
Document 5: Sinningia muscicola: Sinningia muscicola, also known as Sinningia sp. "Rio das Pedras", is a tuberous member of the flowering plant family Gesneriaceae. The plants produce small, bright lavender flowers. Cultural requirements are similar to African Violets except that "S. speciosa" generally requires more humid environment.
Document 6: Hellebore: Commonly known as hellebores , the Eurasian genus Helleborus consists of approximately 20 species of herbaceous or evergreen perennial flowering plants in the family Ranunculaceae, within which it gave its name to the tribe of Helleboreae. The scientific name "Helleborus" derives from the Greek name for "H. orientalis", ἑλλέβορος "helléboros", from "elein" "to injure" and βορά "borá" "food". Many species are poisonous. Despite names such as "winter rose", "Christmas rose" and "Lenten rose", hellebores are not closely related to the rose family (Rosaceae).
Document 7: Sinningia helioana: Sinningia helioana is a tuberous member of the flowering plant family Gesneriaceae. It is found in Brazil.
Document 8: Hyoscyamus albus: Hyoscyamus albus, the white henbane or yellow henbane, is a plant in the family of Solanaceae. It is found in Southern Europe.
Document 9: Physochlaina: Physochlaina is a small genus of herbaceous perennial plants belonging to the nightshade family, Solanaceae, found principally in the north-western provinces of China (and regions adjoining these in the Himalaya and Central Asia) although one species occurs in Western Asia, while another is found as far east as those regions of Siberia abutting the eastern borders of Mongolia and also not only in Mongolia itself, but also the Chinese autonomous region of Inner Mongolia. The genus is a valuable one, since its species are not only of considerable medicinal value, being rich in tropane alkaloids, but also of ornamental value, three species having been grown for the purpose, although hitherto infrequently outside botanical gardens. Furthermore, the genus contains a species ("P. physaloides" - recorded in older literature under the synonyms "Hyoscyamus physaloides" and "Scopolia physaloides") formerly used as an entheogen in Siberia.
Document 10: Datura: Datura is a genus of nine species of poisonous vespertine flowering plants belonging to the family Solanaceae. They are commonly known as daturas, but also known as devil's trumpets, not to be confused with angel's trumpets, its closely related genus "Brugmansia". They are also sometimes called moonflowers, jimsonweed, devil's weed, hell's bells, thorn-apple, and many more. Its precise and natural distribution is uncertain, owing to its extensive cultivation and naturalization throughout the temperate and tropical regions of the globe. Its distribution within the Americas and North Africa, however, is most likely restricted to the United States and Mexico and Southern Canada in North America, and Tunisia in Africa, where the highest species diversity occurs.
Document 11: Sinningia globulosa: Sinningia globulosa is a tuberous member of the flowering plant family Gesneriaceae. It is found in Brazil.
Document 12: Sinningia gerdtiana: Sinningia gerdtiana is a tuberous member of the flowering plant family Gesneriaceae. It is found in Brazil.
Document 13: Sinningia: Sinningia is a genus of flowering plants in the family Gesneriaceae. It is named after Wilhelm Sinning (1792-1874), a gardener of the Botanische Gärten der Friedrich-Wilhelms-Universität Bonn. There are about 65 species of tuberous herbaceous perennials, all occurring in Central and South America, with the greatest concentration of species occurring in southern Brazil.
Document 14: Sinningia canastrensis: Sinningia canastrensis is a tuberous member of the flowering plant family Gesneriaceae. It is found in Brazil.
Document 15: Iochroma cardenasianum: Iochroma cardenasianum is a spiny shrub bearing very small leaves (0.35-0.5 x 0.1-0.12 cm), a yellow trumpet-shaped campanulate flower, measuring some 3 cm long and globose fruit. The growth habit is somewhat reminiscent of certain "Lycium" species. It is endemic to Bolivia, growing in dry, Andean valleys at altitudes of 2,000–2,500 m and 3,000–3,500 m and has been collected near the town of Cotagaita in Potosí Department. Recent research has revealed that, far from being a species of "Iochroma", "I. cardenasianum" does not even belong in tribe Physaleae (to which "Iochroma" belongs), constituting instead an (as yet unnamed) monotypic genus in tribe Datureae, and thus is most closely related to the genera "Datura" and "Brugmansia", species of which are well known as ornamentals and hallucinogens, owing their activity to tropane alkaloid content.
ground_truth: no