Question: Do the genuses Arisaema and Disanthus belong to the same family?

Context paragraphs:
Arisaema thunbergii: Arisaema thunbergii, commonly known as Asian jack-in-the-pulpit, is a plant species in the family Araceae.  It is found in Japan at elevations of 20-100 meters.

Arisaema dracontium: Arisaema dracontium (dragon-root, green dragon) is a herbaceous perennial plant in the genus "Arisaema" and the family Araceae.  It is native to North America from Quebec through Minnesota south through Florida and Texas, where it is found growing in damp woods.  It has also been reported from northeastern Mexico (Nuevo León + Veracruz) Plants grow 20 – tall when in bloom and after flowering reach 100 cm , and each grows from a corm.  Normally, a plant produces one leaf with a long petioles, its leaf is composed of 7 to 13 leaflets, with its central leaflet being the largest one and with leaflets becoming smaller as they are produced distally, the leaflets are held out horizontally over the plant.  During flowering in spring, a single slender, green spathe 3 - long is produced; it covers a tapering, long thin spadix.  The tail-like spadix grows out around the top of its spathe.  After flowering, up to 150 berries are produced in a club-shaped column.  In late summer, the green berries turn orange-red, each berry produces 1 to 3 seeds.  It is listed as a vulnerable species in Canada.

Arisaema propinquum: Arisaema propinquum (Wallach's cobra lily) is a species of flowering plant the Araceae family.  "Arisaema propinquum" occurs in the Himalayas.

Arisaema yamatense: Arisaema yamatense is a plant species in the family Araceae.  It is found in Japan.

Disanthus: Disanthus is a genus containing two species of flowering plants in the family Hamamelidaceae.  The type species, "Disanthus cercidifolius", was the only known species until 2017, when a second species, "Disanthus ovatifolius" was described.

Arisaema sazensoo: Arisaema sazensoo is a plant species in the family Araceae.  It is found in Japan.

Disanthus cercidifolius: Disanthus is a species of flowering plant in the family Hamamelidaceae.

Arisaema candidissimum: Arisaema candidissimum is a species of flowering plant in the arum family (Araceae), originating in western China (Tibet, Sichuan, Yunnan).  Various English names have been given to the species, including striped cobra lily and Chinese jack-in-the-pulpit.  The Chinese name is 白苞南星 (bai bao nan xing).

Arisaema: Arisaema is a large and diverse genus of the flowering plant family Araceae.  The largest concentration of species is in China and Japan, with other species native other parts of southern Asia as well as eastern and central Africa, Mexico and eastern North America.  Asiatic species are often called cobra lilies, while western species are often called jack-in-the-pulpit; both names refer to the distinctive appearance of the flower, which consists of an erect central spadix rising from a spathe.

Arisaema jacquemontii: Arisaema jacquemontii is a species of flowering plant from Araceae family that can be found growing on rocky slopes and in the forests on the elevation of 2400 - in 'Afghanistan, East Asia and Himalayas.  The species name refers to French botanist Victor Jacquemont.

Supporting paragraphs: Arisaema Disanthus
Answer: no