New synonyms in Wanderley & Martins: Bromeliaceae, Flora Fanerogamica do estado de São Paulo vol.5:39-161 2007 :

- Aechmea caudata var. eipperi = Aechmea organensis

- Alcantarea edmundoi = Alcantarea regina

- genus Canistropsis treated again as subgenus of genus Nidularium,
    species in Sao Paulo state:

   Canistropsis billbergioides = Nidularium billbergioides
   Canistropsis burchellii = Nidularium burrchellii
   Canistropsis exigua = Nidularium exiguum
   Canistropsis microps = Nidularium microps
   Canistropsis seidelii = Nidularium seidelii

- abolition of genus Edmundoa, all species become syn. of Canistrum:

   Edmundoa ambigua = Canistrum ambiguum
   Edmundoa lindenii = Canistrum lindenii
   Edmundoa perplexa = Canistrum perplexum

- Hohenbergia ramageana = Hohenbergia ridley

- Nidularium krisgreeniae = Nidularium amazonicum
   Nidularium amazonicum var. paulistanum = Nidularium amazonicum
   Nidularium meeanum = Nidularium procerum

- Pseudananas sagenarius = Ananas macrodontes (following Coppens d'Eeckenbrugge & Leal, not Leme)

- abolition of genus Wittrockia, most species become syn. of Canistrum:

   Wittrockia cyathiformis = Canistrum cyathiforme
   Wittrockia gigantea = Canistrum giganteum
   Wittrockia paulistana = Canistrum paulistanum
   Wittrockia superba = Canistrum superbum
   Wittrockia spiralipetala = Neoregelia spiratipetala
   Wittrockia tenuisepala = ???, not treated (not in São Paulo state)