stapelianthus

Stapelianthus is a genus of flowering plants in the family Asclepiadaceae, first described as a genus in 1933. The entire genus is endemic to Madagascar and is concentrated in the far south of the island. The genus is defined by the unique corona structure of its flowers. The species are extremely close to each other genetically, however the genus overall is very divergent from its relatives on the mainland.

STAPELIANTHUS PILOSUS

ADROMISCHUS
AEONIUM
AGAVE
ALOE
ANACAMPSEROS
ASTROPHYTUM
CEREUS
CHAMAECEREUS
CHAMAELOBIVIA
COPIAPOA
COTYLEDON
CRASSULA
CYANOTIS
DELOSPERMA
DIOSCOREA
ECHEVERIA
ECHINOCACTUS
ECHINOCEREUS
ECHINOFOSSULOCACTUS
ECHINOPSIS
ESPOSTOA
EUPHORBIA
FAUCARIA
FENESTRARIA
FEROCACTUS
FOCKEA
FRITHIA
GASTERIA
GRAPTOPETALUM
GRAPTOVERIA
GYMNOCALYCIUM
HAWORTHIA
HUERNIA
KALANCHOE
LITHOPS
LOBIVIA
MAMMILLARIA
MARGINATOCEREUS
MATUCANA
MELOCACTUS
MYRTILLOCACTUS
NEOBUXBAUMIA
NOTOCACTUS
OPUNTIA
OROSTACHYS
PACHYCEREUS
PACHYPHYTUM
PACHYPODIUM
PACHYVERIA
PARODIA
PEPEROMIA
PILOSOCEREUS
PLEPERONIA
POLASKIA
PORTULACARIA
REBUTIA
RHIPSALIS
ROSULARIA
SEDEVERIA
SEDUM
SEMPERVIVUM
SENECIO
SINOCRASSULA
STAPELIA
TITANOPSIS
TRICHOCEREUS
TRICHODIADEMA
VATRICANIA

Thanks for Dbpedia for part of the informations