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A. braamvanwykii Gideon F.Sm. & Figueiredo (1)
A. greatheadii (1)
A. humilis (L.) Mill. (1)
A. manilata All. (1)
A. sueeotrina All. (1)
A. verrueosospinosa All., (1)
Acacia -- Nomenclature (3)
Acacia Mill (2)
Acacia Mill. (1)
Access to biodiversity (1)
Adenia fruticosa subsp. Trifoliata (1)
Africa (2)
African plants initiative (API) (1)
Agavaceae (1)
Agavaceae -- Classification (1)
Agave americana L. (1)
Agave L. (Agavaceae / Asparagaceae) (1)
Agave L. species (1)
Agave palmeri Engelm. (1)
Agave salmiana Otto ex Salm-Dyck subsp. salmiana var. salmiana (1)
Alien plants -- Portugal (1)
Allioni, Carlo, 1725-1804 (1)
Aloe (2)
Aloe -- Angola (1)
Aloe -- Classification (3)
Aloe -- Nomenclature (4)
Aloe -- Portugal (1)
Aloe -- Reintroduction -- South Africa (1)
Aloe -- South Africa (1)
Aloe arborescens Mill. (2)
Aloe barbertoniae (1)
Aloe commutata (1)
Aloe for the three species of Chortolirion (1)
Aloe graciliflora Groenew (1)
Aloe Hahnii (1)
Aloe L. (3)
Aloe L. (Asphodelaceae) (2)
Aloe L. (Asphodelaceae: Alooideae) (3)
Aloe maculata All. (1)
Aloe mendesii Reynolds (Asphodelaceae) (1)
Aloe neilcrouchii (1)
Aloe nicholsii (1)
Aloe plicatilis (1)
Aloe sharoniae N.R.Crouch & Gideon F.Sm. (1)
Aloe speciosa Baker (Asphodelaceae) (1)
Aloe spectabilis Reynolds (2)
Aloe thompsoniae Groenew (1)
Aloe vera (1)
Aloes of Madagascar (1)
Alooideae (5)
Amendment voting system (1)
Angola (2)
Asphodelaceae (2)
Asphodelaceae -- Angola (1)
Asphodelaceae -- Angola -- Nomenclature (1)
Asphodelaceae -- Classification (3)
Asphodelaceae -- Portugal (1)
Asphodelaceae -- South Africa (2)
Asphodelaceae -- South Africa -- Free State (1)
Asphodelaceae -- South Africa -- KwaZulu-Natal -- Classification (1)