Palicourea longiinvolucrata and related species, note diagnostic differences in bract arrangement and length. Palicourea longiinvolucrata, inflorescence (ABerger 1418) and infructescence (BBerger 1633); Palicourea hoffmannseggiana, infructescence (C unvouchered); Palicourea gracilenta, infructescence (DBerger 2055); Palicourea winkleri, infructescence (EBerger 1737). All photos by the author.

 
 
  Part of: Berger A (2017) Two new combinations, lectotypifications and a new name for Costa Rican Palicourea s.l. PhytoKeys 80: 53-63. https://doi.org/10.3897/phytokeys.80.13330