物種
Lavrania cactiformis (Hook.) Bruyns
Lavrania haagnerae Plowes - Namibia
Lavrania marlothii (Marloth) Bruyns - Namibia, South Africa
Lavrania perlata (Dinter) Bruyns - Great Namaqualand in Namibia
Lavrania picta (N.E. Br.) Bruyns - Little Namaqualand in Northern Cape Province of South Africa
分類學
這一屬是單源的,並且與麗杯角屬(Hoodia)有十分緊密的聯繫。