Code
HYNCR
Growth form
Broadleaf
Biological cycle
Annual
Habitat
Terrestrial
🗒 Synonyms
| synonym | Hedypnois annua Ferris |
| synonym | Hedypnois coronopifolia Ten. |
| synonym | Hedypnois crepidiformis Rchb. |
| synonym | Hedypnois cretica (L.) Dum.Cours. |
| synonym | Hedypnois cretica (L.) Willd. |
| synonym | Hedypnois cretica subsp. monspeliensis (Bisch.) Murb. |
| synonym | Hedypnois cretica subsp. monspeliensis Murb. |
| synonym | Hedypnois cretica subsp. ramosa Tackh. & Boulos |
| synonym | Hedypnois cretica subsp. rhagadioloides (L.) Arcang. |
| synonym | Hedypnois cretica var. crepidiformis Rchb. |
| synonym | Hedypnois cretica var. gracilior Boiss. |
| synonym | Hedypnois cretica var. gracilis (Batt.) Maire |
| synonym | Hedypnois cretica var. hyoseris (Rouy) Maire |
| synonym | Hedypnois cretica var. monspeliensis Bisch. |
| synonym | Hedypnois cretica var. oasicola Hochr. |
| synonym | Hedypnois cretica var. pendula (Willd.) Fiori & Paol. |
| synonym | Hedypnois cretica var. persica (Fisher) Cout. |
| synonym | Hedypnois cretica var. rhagadioloides (L.) Bisch. |
| synonym | Hedypnois cretica var. rhagadioloides (L.) Rchb. |
| synonym | Hedypnois cretica Willd. |
| synonym | Hedypnois furfuracea Rchb. |
| synonym | Hedypnois globulifera Lam. |
| synonym | Hedypnois globulifera var. cretica (L.) Fiori |
| synonym | Hedypnois globulifera var. rhagadioloides (L.) Fiori |
| synonym | Hedypnois globulifera var. tubaeformis (Ten.) Fiori |
| synonym | Hedypnois hedypnois (L.) Linding. |
| synonym | Hedypnois mauritanica Willd. |
| synonym | Hedypnois monspeliensis Willd. |
| synonym | Hedypnois pendula Willd. |
| synonym | Hedypnois persica Fisch. |
| synonym | Hedypnois persica M.Bieb. |
| synonym | Hedypnois polymorpha DC. |
| synonym | Hedypnois polymorpha subsp. cretica (L.) Arcang. |
| synonym | Hedypnois polymorpha subsp. erecta (Gren. & Godr.) Arcang. |
| synonym | Hedypnois polymorpha subsp. monspeliensis (Bisch.) Arcang. |
| synonym | Hedypnois polymorpha subsp. rhagadioloides (L.) Arcang. |
| synonym | Hedypnois polymorpha var. crepidiformis (Rchb.) Willk. & Lange |
| synonym | Hedypnois polymorpha var. cretica (L.) Willd. |
| synonym | Hedypnois polymorpha var. gracilis Batt. |
| synonym | Hedypnois polymorpha var. monspeliensis (Willd.) Rouy |
| synonym | Hedypnois polymorpha var. pinnatifida (DC.) Willk. & Lange |
| synonym | Hedypnois polymorpha var. rhagadioloides (L.) Willd. |
| synonym | Hedypnois polymorpha var. tubiformis (Ten.) Batt. |
| synonym | Hedypnois pygmaea Willk. |
| synonym | Hedypnois rhagadioloides subsp. cretica (L.) Hayek |
| synonym | Hedypnois rhagadioloides subsp. monspeliensis Nyman |
| synonym | Hedypnois sabulorum Pomel |
| synonym | Hedypnois tournefortii Cass. |
| synonym | Hyoseris cretica L. |
| synonym | Hyoseris hedypnois L. |
| synonym | Hyoseris incrassata Moench |
| synonym | Hyoseris mauritanica (Willd.) Pers. |
| synonym | Hyoseris monspeliensis Pers. |
| synonym | Hyoseris pendula Balb. |
| synonym | Hyoseris rhagadioloides L. |
| synonym | Hyoseris scabra Moench |
| synonym | Rhagadiolus creticus (L.) All. |
| synonym | Rhagadiolus hedypnois (L.) All. |
| synonym | Rhagadiolus pendulus (Willd.) Benth. |
| synonym | Rhagadiolus pendulus Benth. & Hook.f. |
🗒 Common Names
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📚 Overview
Description
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Seedling
Cotyledons elliptic-oblong, 18-25 x 2-3 mm, gradually attenuating into the petiole, glabrous. First leaves rosette-shaped, obovate with rounded apex, with two small teeth in the upper third and at the apex, gradually attenuating into the petiole, pubescent. The hypocotyledonous axis is short and whitish. Light green seedling.
Adult plant
Hedypnois rhagadioloides is an annual plant with an upright or spreading habit. Stem branched, with striated, flexuous branches, reaching 60 cm in height, pubescent. Hispid leaves with bi- or trifid hairs, the lower ones lanceolate-oblong, sinuate-dentate or deeply indented, the upper ones sessile and amplexicaul. Capitula small, solitary, at the apex of a swollen and hollow peduncle. 2 rows of involucral bracts, linear-lanceolate. Florets all ligulate of yellow color, the inner ones much longer, curved and hardened into the fruit. Achenes subcylindrical, blackish, striate, denticulate, the outer ones curved and surrounded by the involucral bracts, 4.5-7 mm long, the inner ones fusiform, straight, surmounted by spangles, 5-6.5 mm long.
Wiktrop
| Attributions | Wiktrop |
| Contributors | |
| Status | UNDER_CREATION |
| Licenses | CC_BY |
| References |
No Data
📚 Nomenclature and Classification
Name(s)
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No Data
📚 Natural History
Life Cycle
Life cycle
Annual
There is content in another language. Please click here to read it. (Français)
Algeria: Hedypnois rhagadioloides germinates in autumn-winter and flowers from March to June.
Morocco: Hedypnois rhagadioloides flowers from March to June.
Wiktrop
| Attributions | Wiktrop |
| Contributors | |
| Status | UNDER_CREATION |
| Licenses | CC_BY |
| References |
Reproduction
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Hedypnois rhagadioloides reproduces by seed.
Wiktrop
| Attributions | Wiktrop |
| Contributors | |
| Status | UNDER_CREATION |
| Licenses | CC_BY |
| References |
Size
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Morphology
Growth form
Erected
Prostrated
Leaf arrangement
Alternate
Leaf type
Simple
Latex
White latex
Stem section
Round
Root type
Taproot
Hollow or solid stem
Solid stem
Stipule type
No stipule
Leaf attachment type
with petiole
Sheathing leaf
Fruit type
Achene
Achene type
Achene with scales
Achene with bristles pappus
Cotyledon type
elliptic
Lamina base
cordate
Lamina margin
largely dentate
hairy
Lamina apex
acute
Upperface pilosity
Less hairy
Dense hairy
Upperface hair type
Pubescent
Lowerface pilosity
Dense hairy
Less hairy
Lowerface hair type
Pubescent
Simple leaf type
Lamina deeply lobed
Lamina section
flat
Lamina Veination
pennate
Flower color
Yellow
Inflorescence type
Terminal solitary flower
Capitule with ligulate flowers
Stem pilosity
Dense hairy
Less hairy
Stem hair type
Pubescent
Life form
Broadleaf plant
Physiology
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Hedypnois rhagadioloides is a C3 species.
Wiktrop
| Attributions | Wiktrop |
| Contributors | |
| Status | UNDER_CREATION |
| Licenses | CC_BY |
| References |
Ecology
Algeria: Hedypnois rhagadioloides is a common species in the annual crops (winter wheat, fallow land) and perennial crops. Preference is given to the most arid sites in Algeria, under steppe influence, on very stony and dry silty-sandy or marly soils with a strong alkaline reaction.
Morocco: Hedypnois rhagadioloides is a very common species throughout non-Saharan Morocco. It grows in pastures, crops and ruderalized environments up to 2,500 m altitude.
Wiktrop
| Attributions | Wiktrop |
| Contributors | |
| Status | UNDER_CREATION |
| Licenses | CC_BY |
| References |
There is content in another language. Please click here to read it. (Français)
No Data
📚 Habitat and Distribution
General Habitat
Habitat
Terrestrial
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Description
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Origin
Hedypnois rhagadioloides is native to the Mediterranean region.
Worldwide distribution
This species has been introduced into various European countries (Great Britain, Germany, Poland), America (USA, Mexico, Uruguay), Africa (South Africa) and Australia.
Algeria: Common species throughout the country.
Wiktrop
| Attributions | Wiktrop |
| Contributors | |
| Status | UNDER_CREATION |
| Licenses | CC_BY |
| References |
No Data
📚 Occurrence
No Data
📚 Demography and Conservation
Risk Statement
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Local harmfulness
Algeria: Hedypnois rhagadioloides is a secondary "weed". It has an average ecological range but does not constitute an agronomic constraint due to its limited abundance. However, it can be used as an indicator of regional ecological conditions. Due to its wide distribution, it is a species to be monitored in the event of changes in the context, such as a change in the cropping system, which could lead to a disruption in inter-specific competition relationships.
Wiktrop
| Attributions | Wiktrop |
| Contributors | |
| Status | UNDER_CREATION |
| Licenses | CC_BY |
| References |
No Data
📚 Uses and Management
📚 Information Listing
Global Biodiversity Information Facility (GBIF)
Thomas Le Bourgeois
| Attributions | |
| Contributors | |
| Status | UNDER_CREATION |
| Licenses | CC_BY |
| References |
There is content in another language. Please click here to read it. (Français)
References
- Kazi Tani C., Grard P. & Le Bourgeois T., 2021. "AdvenAlg 1.0 Identification et connaissance des principales adventices d'Algérie méditerranéenne." Al Yasmina, Revue de Botanique 2(3): 1-187.
- Plants of the World Online https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:211686-1
- The World Flora Online https://www.worldfloraonline.org/taxon/wfo-0000132458
- Flora Maroccana (Dobignard A.) https://www.floramaroccana.fr/hedypnois-rhagadioloides.html
Information Listing > References
- Kazi Tani C., Grard P. & Le Bourgeois T., 2021. "AdvenAlg 1.0 Identification et connaissance des principales adventices d'Algérie méditerranéenne." Al Yasmina, Revue de Botanique 2(3): 1-187.
- Plants of the World Online https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:211686-1
- The World Flora Online https://www.worldfloraonline.org/taxon/wfo-0000132458
- Flora Maroccana (Dobignard A.) https://www.floramaroccana.fr/hedypnois-rhagadioloides.html
Images
Herbarium pictures ReCOLNAT: https://explore.recolnat.org/search/botanique/simplequery=Hedypnois%2520rhagadioloides
Thomas Le Bourgeois
| Attributions | |
| Contributors | |
| Status | UNDER_CREATION |
| Licenses | CC_BY |
| References |
There is content in another language. Please click here to read it. (Français)
No Data
🐾 Taxonomy
| Root | Root |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Hedypnois |
| Species | Hedypnois rhagadioloides (L.) F.W.Schmidt |
📊 Temporal Distribution
📷 Related Observations
