Article · Wikipedia archive · Last revised Jun 30, 2026

Calliandra physocalyx

Calliandra physocalyx is a species of flowering plants of the genus Calliandra in the family Fabaceae, endemic to southwestern Mexico. It is a shrub with pink-and-white or pink-and-red flowers. Like other members of the genus Calliandra, the filaments of the stamens are long and colourful, in this case about 7.5 centimetres (3.0 in) long. The species was first scientifically described in 1988.

Last revised
Jun 30, 2026
Read time
≈ 1 min
Length
181 w
Citations
6
Source
Calliandra physocalyx
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Embryophytes
Clade: Tracheophytes
Clade: Spermatophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Caesalpinioideae
Clade: Mimosoid clade
Genus: Calliandra
Species:
C. physocalyx
Binomial name
Calliandra physocalyx
H.M.Hern. & M.Sousa

Calliandra physocalyx is a species of flowering plants of the genus Calliandra in the family Fabaceae, endemic to southwestern Mexico.1 It is a shrub with pink-and-white or pink-and-red flowers.2 Like other members of the genus Calliandra, the filaments of the stamens are long and colourful, in this case about 7.5 centimetres (3.0 in) long.2 The species was first scientifically described in 1988.2

Distribution

Calliandra physocalyx is known only from a small mountainous area of the Pacific slope of southwestern Mexico, in western Oaxaca and adjacent Guerrero, at 490–1,050 metres (1,610–3,440 ft) elevation.2 It has been seen mostly in disturbed habitats that were previously forest.2

References

References

  1. "Germplasm Resources Information Network−GRIN: Calliandra ". Archived from the original on 2015-09-24. Retrieved 2009-12-19.
  2. Hernandez, H.M.; Mario Sousa, S. (1988), "Two New Species of Calliandra (Leguminosae: Mimosoideae) from Southern Mexico", Systematic Botany, 13 (4): 519–524, doi:10.2307/2419197, JSTOR 2419197