Question: Are both genus Drimys and Schefflera in the same family ?

Context articles: Meryta
Schefflera umbellifera
Cussonia
Plerandra
Drimys
Schefflera
Schefflera digitata

Meryta is a genus in the flowering plant family Araliaceae.
 There are 28 described species in the genus, all small, resinous trees of the subtropical and tropical Pacific Ocean, characterized by huge, simple leaves and a dioecious sexual system, a unique combination in Araliaceae.
 "Meryta" has its center of diversity in New Caledonia (11 endemic spp.)
.
 Phylogenetic analyses have placed "Meryta" in one of the three major clades of the Araliaciae, the Polyscias-Pseudopanax group, and more specifically in the Pacific Schefflera subclade.
Schefflera umbellifera (Sond.
) Baill.
 is an evergreen to semi-deciduous Southern African tree of 15-20m growing in escarpment and coastal forest in Malawi, through eastern Zimbabwe and Mozambique along the east coast to South Africa, as far south as the Garden Route.
 It belongs to the Araliaceae or Cabbage Tree family and is one of some 600 species in the genus "Schefflera", created by J.R.Forst.
 & G.Forst.
 in 1776 to honour the 18th century German physician and botanist Johann Peter Ernst von Scheffler (born in 1739) of Danzig, and not to be confused with writer and physician Jacob Christoph Scheffler (1698-1745) of Altdorf bei Nürnberg.
Cussonia is a genus of plants of family Araliaceae, which is native to the Afrotropics.
 It originated in Africa and has its center of distribution in South Africa and the Mascarene Islands.
 Due to their striking habit, they are a conspicuous and easily recognizable group of plants.
 Their genus name commemorates the botanist Pierre Cusson.
 The Afro-Malagasy and Asian "Schefflera", and Afrotropical "Seemannaralia" genera are related taxa that share several of its morphological characteristics, among which the leaves borne on the end of branches, inflorescences carried on terminal branches or stems, and reduced leaf complexity in developing inflorescences.
Plerandra is a genus of flowering plants in the family Araliaceae that has long been considered a synonym of "Schefflera", which has been a polyphyletic group.
Drimys is a genus of about eight species of woody evergreen flowering plants, in the family Winteraceae.
 The species are native to the Neotropics, ranging from southern Mexico to the southern tip of South America.
 They are primitive dicots, associated with the humid temperate Antarctic flora of the Southern Hemisphere, which evolved millions of years ago on the ancient supercontinent of Gondwana.
 Members of the family generally have aromatic bark and leaves, and some are used to extract essential oils.
Schefflera is a genus of flowering plants in the family Araliaceae.
 The plants are trees, shrubs or lianas, growing 1 - tall, with woody stems and palmately compound leaves.
 The circumscription of the genus has varied greatly.
 Phylogenetic studies have shown that the widely used broad circumscription as a pantropical genus of over 700 species is polyphyletic, but it remains to be seen how this will affect the classification of the genus.
Schefflera digitata, Patē or Seven-finger, is a tree endemic to New Zealand belonging to the family Araliaceae.
 The Māori name is Patē or Patatē.
 It occurs in lowland to lower montane forests from sea level to 1200 m in the North Island, South Island, and Stewart Island, covering a latitudinal range from 34°S to 47°S.
 It prefers damp, shady parts of the forest and is common along stream banks and on shady forest roadsides.
 It is the only New Zealand representative of the genus Schefflera which has 200 species of shrubs and small trees in the tropics and subtropics.