dcsimg

Associations

provided by BioImages, the virtual fieldguide, UK
Foodplant / feeds on
adult of Cryptocephalus aureolus feeds on pollen of Hypochaeris
Remarks: season: (4-)5-6(-9)

Foodplant / feeds on
Gliocanus distinctus feeds on Hypochaeris

Foodplant / feeds on
larva of Olibrus affinis feeds on Hypochaeris

Foodplant / miner
larva of Ophiomyia beckeri mines leaf (midrib, lamina) of Hypochaeris

Plant / resting place / within
puparium of Ophiomyia cunctata may be found in leaf (base of midrib) of Hypochaeris

Plant / resting place / within
puparium of Ophiomyia pulicaria may be found in leaf (petiole at base) of Hypochaeris

Foodplant / parasite
underground tuber of Orobanche minor var. flava parasitises root of Hypochaeris

Foodplant / miner
larva of Trypeta immaculata mines leaf of Hypochaeris

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Description

provided by Flora of Zimbabwe
Annual or perennial, scapose, herbs, with latex. Leaves mostly basal, entire to sinuate-dentate or pinnatifid. Capitula in lax corymb-like cymes. Receptacular scales present. Corollas yellow (in ours). Achenes, at least the inner, beaked. Pappus setae, at least the inner, plumose.
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Mark Hyde, Bart Wursten and Petra Ballings
bibliographic citation
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Hypochaeris Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/genus.php?genus_id=1573
author
Mark Hyde
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Bart Wursten
author
Petra Ballings
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Flora of Zimbabwe

Hypochaeris

provided by wikipedia EN

Hypochaeris is a genus of plants in the family Asteraceae. Many species are known as cat's ear. These are annual and perennial herbs generally bearing flower heads with yellow ray florets. These plants may resemble or be confused with dandelions and so some are called false dandelions.

Estimates of the number of species range from about 50 [2] up to about 100.[3] Most species are native to South America, but some are found in Eurasia and North Africa.

Etymology

Its name is derived from Greek ὑπό (under) and χοῖρος (young pig). Thus the name should be spelled Hypochoeris.

Species

Species[1]

References

  1. ^ a b "Flann, C (ed) 2009+ Global Compositae Checklist". Archived from the original on 2014-12-08. Retrieved 2014-12-08.
  2. ^ Stebbins, G Ledyard (1971). Chromosomal evolution in higher plants. London: Edward Arnold. ISBN 0-7131-2287-0.
  3. ^ Tomb, A Spencer; K L Chambers; D W Kyhos; A M Powell; P H Rave (Aug 1978). "Chromosome Numbers in the Compositae. XIV. Lactuceae". American Journal of Botany. 65 (7): 717–21. doi:10.2307/2442146. JSTOR 2442146.
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wikipedia EN

Hypochaeris: Brief Summary

provided by wikipedia EN

Hypochaeris is a genus of plants in the family Asteraceae. Many species are known as cat's ear. These are annual and perennial herbs generally bearing flower heads with yellow ray florets. These plants may resemble or be confused with dandelions and so some are called false dandelions.

Estimates of the number of species range from about 50 up to about 100. Most species are native to South America, but some are found in Eurasia and North Africa.

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