Question: Which is a type of succulent, Hoya or Beschorneria?

Context articles: Hoya imbricata
Agave atrovirens
Gulai
Hoya
Beschorneria yuccoides
Euphorbia antiquorum
Thorius minydemus
Robertson Karoo
Beschorneria
Mesembryanthemum nodiflorum

Hoya imbricata is a myrmecophile epiphytic creeper with long, thin climbing stems, occurring throughout tropical Asia.
 It is unusual for its large, decorative, mottled green and purple dome-shaped leaves of some 25cm in diameter, which offer accommodation to ant colonies.
 The succulent leaves have the appearance of waterlily pads, and are like upturned dinner plates, convex on the outer surface and concave on the inner, hugging the tree-trunk on which the plant grows, and overlapping or imbricate in the fashion of rooftiles, and providing a covered walkway from ground level into the upper branches.
 The plant produces a network of roots beneath each leaf, exploiting nutrients resulting from the presence of the ant colony, and contributing significantly to its metabolism.
 As with "Dischidia major" an appreciable amount of carbon dioxide may be absorbed by the underside of the leaves, creating vital stocks of sugars, proteins, and lipids.
Agave atrovirens, called "maguey verde grande" is a type of century plant native to Oaxaca, Pueblo and Veracruz states in Mexico.
 It is the largest of all the Agaves, occasionally reaching a weight of two long tons (2 metric tonnes).
 Each succulent leaf can be up to 14 ft in length and weigh 100 lb apiece.
 In the variety A. a. cochlearis these leaves can also be up to 16 in wide.
 As in other Agaves the leaves form a rosette, from the center of which, after many years, a panicle of flowers emerges on a long scape or peduncle which at first looks like a vast stalk of asparagus, but later grows to more than forty feet (more than 12 meters) in height, develops side branches near the top and numerous flowers which open red and gradually turn yellow. "
Agave salmiana", the species with the tallest inflorescences, is frequently lumped with "A. atrovirens" as the varieties "A. a. salmiana" or "A. a. sigmatophylla".
 If this is valid, then "A. atrovirens" also has the largest inflorescences of any "Agave", and of any known plant.
 Each rosette flowers and fruits once, then dies.
 According to Fayaz this is one of the species which makes offsets or "pups".
 "A. atrovirens" is one of the pulque agaves used in the production of tequila.
Gulai is a type of food containing rich, spicy and succulent curry-like sauce commonly found in Indonesia and Malaysia.
 The main ingredients might be poultry, beef, mutton, various kinds of offal, fish and seafood, and also vegetables such as cassava leaves and unripe jackfruit.
 The gulai sauces commonly have a thick consistency with yellowish color because of the addition of ground turmeric.
 Gulai sauce ingredients consist of rich spices such as turmeric, coriander, black pepper, galangal, ginger, chilli pepper, shallot, garlic, fennel, lemongrass, cinnamon and caraway, ground into paste and cooked in coconut milk with the main ingredients.
 Gulai is often described as an Indonesian type of curry, although Indonesian cuisine also recognize "kari" or "kare" (curry).
Hoya is an Asclepiad genus of 200–300 species of tropical plants in the family Apocynaceae (Dogbane).
 Most are native to Asia including India, China, Thailand, Malaysia, Việt Nam, and Indonesia, There is a great diversity of species in the Philippines, and species in Polynesia, New Guinea, and Australia.
Beschorneria yuccoides is a species of succulent plants belonging to the family Asparagaceae, subfamily Agavoideae.
Euphorbia antiquorum, known as antique spurge and "Euphorbia of the Ancients", is a species of succulent plant in the Euphorbiaceae family.
 It is the type species, and is closely related to the poinsettia−"Euphorbia pulcherrima", native to Mexico.
The La Hoya minute salamander (Thorius minydemus) is a species of salamander in the family Plethodontidae.
 It is endemic to Mexico and only known from near its type locality near La Joya, Veracruz.
 Its natural habitats are cloud and pine-oak forests with many bromeliads.
Robertson Karoo is a semi-arid vegetation type, restricted to sections of the Breede River Valley, Western Cape Province, South Africa.
 It is a subtype of Succulent Karoo (geographically an extension of the "Little Karoo") and is characterised by the dominance of succulent plant species, and by several endemic plants and animals.
Beschorneria is a genus of succulent plants belonging to the family Asparagaceae, subfamily Agavoideae, native to semi-arid areas of Mexico and Central America.
 They are generally large evergreen perennials forming clumps of grey-green leaves, with tall flower-spikes to 1.5 m .
 Marginally hardy, they may require winter protection in areas subject to frost.
Mesembryanthemum nodiflorum is a species of succulent plant in the "Mesembryanthemum" genus known by the common name slenderleaf iceplant.
 It is the type species for the genus.
 It is native to Israel and Jordan, as also endemic to southern Africa, but it is known in many other places as an introduced species and sometimes an invasive weed, including several regions of Australia, parts of the western United States and adjacent Mexico, and some Atlantic islands.
 This is a usually annual herb forming a mostly prostrate clump or mat of stems up to about 20 centimeters in maximum length.
 The small stem branches are lined with knob-like cylindrical fleshy leaves up to 2 centimeters long.
 The herbage is green to bright red and visibly bumpy with shiny, bubble-like papillae. Flowers are solitary or borne in loose clusters.
 Each is about half a centimeter wide with many narrow to thready white or pale yellow petals.
 The fruit is a capsule which opens when it becomes wet, releasing seeds.