Horovitzia

Genus of flowering plants

Horovitzia
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Brassicales
Family: Caricaceae
Genus: Horovitzia
V.M.Badillo (1993)
Species:
H. cnidoscoloides
Binomial name
Horovitzia cnidoscoloides
(Lorence & R.Torres) V.M.Badillo (1993)
Synonyms

Carica cnidoscoloides Lorence & R.Torres (1988)

Horovitzia cnidoscoloides is a plant species in the family Caricaceae, endemic to the cloud forest of Sierra de Juarez in Oaxaca, Mexico at elevations of 800 to 1600 meters.[1] It is the only species in the genus Horovitzia. The type specimen was collected in Ixtlán de Juárez, Oaxaca on 9 March 1986

Description

Small evergreen dioecious tree 0.5–4 meters tall, with subcapitate stigma, and stinging hairs covering the entire plant. Male flowers have a 3–10 cm long peduncle. Fruits are 6–15 cm long, green when mature, pendulous, ellipsoid with strong ridges. The plant has a chromosome count of 2n = 16.[2]

References

  1. ^ Carvalho, Fernanda; Renner, Susanne (2013-11-19). "Correct names for some of the closest relatives of Carica papaya: A review of the Mexican/Guatemalan genera Jarilla and Horovitzia". PhytoKeys (29). Pensoft Publishers: 63–74. doi:10.3897/phytokeys.29.6103. ISSN 1314-2003. PMC 3881347. PMID 24399895.
  2. ^ Rockinger, Alexander; Sousa, Aretuza; Carvalho, Fernanda A.; Renner, Susanne S. (2016-05-27). "Chromosome number reduction in the sister clade of Carica papaya with concomitant genome size doubling". American Journal of Botany. 103 (6). Wiley: 1082–1088. doi:10.3732/ajb.1600134. ISSN 0002-9122. PMID 27234227.
  • Data related to Horovitzia cnidoscoloides at Wikispecies
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Extant Caricaceae species
Carica
  • C. papaya
Cylicomorpha
  • C. parviflora
  • C. solmsii
Horovitzia
  • H. cnidoscoloides
Jacaratia
  • J. chocoensis
  • J. corumbensis
  • J. digitata
  • J. dolichaula
  • J. heptaphylla
  • J. mexicana
  • J. spinosa
Jarilla
  • J. chocola
  • J. heterophylla
  • J. nana
Vasconcellea
  • V. candicans
  • V. cauliflora
  • V. cestriflora
  • V. chilensis
  • V. crassipetala
  • V. glandulosa
  • V. goudotiana
  • V. horovitziana
  • V. longiflora
  • V. microcarpa
  • V. monoica
  • V. omnilingua
  • V. palandensis
  • V. parviflora
  • V. pubescens
  • V. pulchra
  • V. quercifolia
  • V. sphaerocarpa
  • V. sprucei
  • V. stipulata
  • V. weberbaueri
Taxon identifiers
Carica cnidoscoloides


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