Flowers of representative species previously assigned to Prescottiinae (A–D) and Cranichidinae (E–H): (A) Altensteinia fimbriata (Ecuador, Salazar 6789); (B) Prescottia plantaginea (Brazil, Salazar 6350); (C) Prescottia tubulosa (Mexico, Reyes 5767); (D) Pseudocranichis thysanochila (Mexico, Reyes 5523); (E) Ponthieva formosa (Mexico, Salazar 6539); (F) Ponthieva ephippium (Mexico, Salazar 6440); (G) Ponthieva fertilis (formerly Exalaria parviflora; Ecuador, Salazar 7641); (H) Ponthieva (Ocampoa) mexicana (Mexico, Salazar 6474).