Streptocalyx (strep-toe-cay’lix) – Belonging to the Bromelioideae subfamily; so far only seventeen species have been identified.
Bromeliad Plant Care Blog

Ronnbergia (ron-ber’jee-a) – Belonging to the Bromelioideae subfamily; a small genus not usually grown, eleven species Ronnbergia columiana and Ronnbergia morreniana are generally cultivated.
Quesnelia (kwes-nail’ea) – Belonging to the Bromelioideae subfamily; fourteen species have been identified. Primarily terrestrials growing in the coastal swamps of eastern Brazil.
Pseudoananas (soo-do-a-nay’nus) – Belonging to the Bromelioideae subfamily; this is a monotypic genus and its species, Pseudoananas sagenarius, is commonly called the false pineapple.
Pseudaechmea (soo-deek’me-a) – Belonging to the Bromelioideae subfamily; has only one species (name unknown).


