1) Achatocarpaceae (1 species)

2) Aizoaceae (16 species)

3) Amarantaceae (4 species)

4) Amaranthaceae (42 species)

5) Anacampserotaceae (1 species)

6) Basellaceae (1 species)

7) Cactaceae (167 species)

8) Capparaceae (9 species)

9) Cariophyllaceae (1 species)

10) Caryophyllaceae (22 species)

11) Chenopodiaceae (29 species)

12) Didiereaceae (1 species)

13) Droseraceae (4 species)

14) Frankeniaceae (1 species)

15) Halophytaceae (1 species)

16) Montiaceae (7 species)

17) Nephentaceae (1 species)

18) Nyctaginaceae (14 species)

19) Petiveriaceae (1 species)

20) Phytolaccaceae (7 species)

21) Plumbaginaceae (5 species)

22) Polygonaceae (22 species)

23) Portulacaceae (10 species)

24) Portulacaeae (1 species)

25) Talinaceae (3 species)

26) Tamaricaceae (3 species)