C. coloratum subsp. burchellii (Baker) J.C. Manning & Vinnersten
Plants without stem, leaves ovate-lanceolate, 45–125 x 23–70 mm, often with small hairs but usually smooth, about 2–4 flowers enclosed in white, rounded bracts, sometimes bracts are greenish at apex but mainly white, tepal blades concave at the base, shorter than the tepal claw, stamens twice as long as tepal blades. Flowering time: June–August . Plants are found in stony flats in the western Karoo and Bokkevelds Mountains at 600–1 000 m altitudes.

C. capense subsp. ciliolatum (Schltr. & K.Krause) J.C. Manning & Vinnersten
Stemless geophyte up to 0.1 m tall, leaves ovate-lanceolate, 55–145 x 14–47 mm, lying on the ground, the margin of the leaves are ciliolate, bracts pale green to white covering white flowers, tepal blade concave at the base and shorter than the tepal claw, stamens longer than the tepals. Flowering time: June–August. Plants are found in the Northern Cape and Western Cape in Namqualand on Atlantic coast.

C. coloratum J.C. Manning & Vinnersten subsp. coloratum
Plants without stem. Two flat leaves, 48–180 x 20–80 mm, never curled, and generally smooth sometimes with small hairs, bracts ovate to round, purplish red, with green bases and 1–5 pinkish flowers. Tepal blades concave at the base, shorter than the tepal claw, stamen twice as long as tepal blades. Flowering time: July–August. The plant is found in the western Karoo and Bokkeveld Plateau.

C. roseum (Engl.) J.C. Manning & Vinnersten

Perennial geophytes up to 0.03 m tall. Leaves several, linear-lanceolate up to 135 x 5 mm. Flowers 2–20 in a cluster, pink or pink-streaked and protruding above the crown in a rosette habit. Tepal blades flat, stamens shorter than tepals. Flowering time: May–June. Plants grow on seasonally waterlogged depressions in clay soil and are found in southwestern Northern Cape, Namibia, Botswana, Angola, and Zimbabwe.

albomaculata (Hook.) Baill.
Common names: Arrow-leaved arum, spotted-leaved arum (Eng.); kleinvarkoor, witvlekvarkoor (Afr.); mohalalitoe (South Sotho); intebe (Xhosa, Zulu), ilabatheka-elimhlophe (Zulu), ilabatheka-omhlophe (Zulu). These are deciduous, medium to tall plants up to 0.7 m high, growing in small clumps. They have oblong or triangular arrow-shaped leaves, often speckled with white spots. Spathes are cylindrical, white, cream or pale yellow and frequently dark purple at the base within.

subsp. albomaculata
Leaves oblong, spathe tapering to apex, berries many, medium-sized, up to 18 mm in diameter. It flowers October to April. The subspecies occurs in the Eastern Cape, KwaZulu-Natal, Lesotho, Free State, Swaziland, Mpumalanga and Limpopo. It also extends into Zimbabwe, Malawi, Zambia, Angola and Tanzania. It is found along rocky hillsides, forest margins and stream banks.

subsp. macrocarpa (Engl.) Letty
Leaves triangular, spathe shortened at apex, berries few, large, mostly close to 20 mm in diameter. It flowers from November to April with a peak in December. The subspecies occurs in KwaZulu-Natal, Lesotho, Free State, Swaziland, Mpumalanga and Gauteng. It grows in grassy vleis and marshy ground beside streams.

Zantedeschia odorata P.L.Perry
These are deciduous, medium to tall plants up to 0.75 m high. Their leaves are broadly ovate and not speckled. Spathes are cylindrical and white. They flower in late July and August.
Z. odorata is restricted to an area known as Klip Koppies at Nieuwoudtville in the Northern Cape. The outcrops are formed by large dolerite boulders which break down to form a red clay soil which retains water well in the rainy season. The plants grow in crevices between the boulders, where at least the lower part of the plant is in cool shade. The roots are in seasonally very wet soil or sometimes in standing water.

Zantedeschia jucunda Letty
Common name: magapule (Pedi)
These are deciduous, medium to tall plants, up to 0,8 m high, growing solitary or in small clumps. Their leaves are triangular-hastate, deep green and speckled with white spots. The spathe is a cup-shaped funnel, deep or cream-yellow and dark purple at the base within. They flower from November to January.

Z. jucunda is confined to the summit of the Leolo Mountains in the Sekhukuneland Centre of Floristic Endemism. This species grows on grassy slopes, among rocks in full sun.

Zantedeschia valida (Letty) Y.Singh
These are deciduous, robust plants, up to 0.75 m tall. Leaves broadly ovate, plain, not speckled or very speckled with white spots. The spathe is a cup-shaped funnel dark purple at the base within. They flower from October to March with the peak in November.

The species is restricted to the region bordered by the Biggarsberg, Giants Castle and Collin's Pass in KwaZulu-Natal. Plants grow among rocks on the mountains in clefts and on foothills, as well as on the banks of streams and in vleis.