Family 15, 16, 17, 18, 19 and 20. Cactaceae, Cannabaceae, Capparaceae, Caricaceae, Caryophyllaceae and Cleomaceae

Family 15. Cactaceae

1. Cephalocereus apicicephalium E. Y. Dawson

(Photo source: https://www.earth.com/earthpedia/plant/ar/cephalocereus-apicicephalium/)

2. Cereus hildmannianus K. Schum.

(Photo source: Wikipedia)

3. Cereus repandus (L.) Mill.

(Photo source: https://worldofsucculents.com/cereus-repandus-giant-club-cactus-hedge-cactus-peruvian-apple-cactus/)

4. Echinocereus engelmannii (Parry ex Engelm.) Lem.

(Photo source: Wikipedia)

5. Echinocereus reichenbachii (Terscheck) Haage

(Photo source: Wikipedia)

6. Echinocereus triglochidiatus Engelm.

(Photo source: Wikipedia)

7. Lepismium cruciforme (Vell.) Miq.

(Photo source: Wikipedia)

8. Mammillaria bombycina Quehl

(Photo source: Wikipedia)

9. Mammillaria spinosissima Lem.

(Photo source: Wikipedia)

10. Opuntia humifusa (Raf.) Raf. (Synonym: Opuntia vulgaris Mill.)

(Photo source: Wikipedia)

11. Opuntia microdasys (Lehm.) Pfeiff.

(Photo source: https://worldofsucculents.com/opuntia-microdasys-pallida-bunny-ears-cactus/)

12. Opuntia stricta (Haw.) Haw.

(Photo source: Wikipedia)

13. Pilosocereus quadricentralis (E.Y.Dawson) Backeb. (Synonym: Cephalocereus quadricentralis E. Y. Dawson)

(Photo source: Wikipedia)

14. Rhipsalis teres (Vell.) Steud. (Synonym: Rhipsalis prismatica Rümpler)

(Photo source: https://worldofsucculents.com/rhipsalis-teres-quill-like-wickerware-cactus/)

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Family 16. Cannabaceae 

1. Cannabis sativa L.

(Photo source: Wikipedia)

2. Trema orientalis (L.) Blume

(Photo source: Wikipedia)

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Family 17. Capparaceae 

1. Capparis decidua (Forssk.) Edgew.

(Photo source: Wikiwand)

2. Capparis sepiaria L.

(Photo source: Wikipedia)

3. Capparis spinosa L.

(Photo source: Wikipedia)

4. Capparis zeylanica L.

 

(Photo source: Vinay Kumar Singh)

5. Crateva magna (Lour.) DC. (Synonym: Crateva nurvala Buch.-Ham.)

(Photo source: Wikipedia)

6. Maerua arenaria Hook.f. & Thomson

(Photo source: https://www.biolib.cz/en/image/id109976/)

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Family 18. Caricaceae

1. Carica papaya L.

(Photo source: Wikipedia)

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Family 19. Caryophyllaceae

1. Arenaria serpyllifolia L.

(Photo source: Wikipedia)

2. Dianthus caryophyllus L.

(Photo source: Wikipedia)

3. Gypsophila vaccaria (L.) Sm. (Synonym: Vaccaria pyramidata Medik.)

(Photo source: http://plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:154685-1)

4. Polycarpaea corymbosa (L.) Lam.

(Photo source: Wikipedia)

5. Polycarpon prostratum (Forssk.) Asch. & Schweinf.

(Photo source: https://tsammalex.clld.org/parameters/polycarponprostratum)

6.Spergula arvensis L.

(Photo source: Wikipedia)

7. Stellaria aquatica (L.) Scop.

(Photo source: Wikipedia)

8. Stellaria media (L.) Vill.

(Photo source: Wikipedia)

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Family 19.1 Casuarinaceae

1. Casuarina equisetifolia L.

(Photo source: Vinay Kumar Singh)

Family 20. Cleomaceae

1. Cleome viscosa L.

(Photo source: Wikipedia)

5. Cleome gynandra L. (Synonym: Gynandropsis pentaphylla (L.) DC.)

(Photo source: Wikipedia)