Erodium

and California

This site was created and is maintained by Benjamin Coultrup.

Photos all ©Benjamin Coultrup unless otherwise indicated, 1984-2021.

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Erodium

Classification

Species

Clade I, Subclade 1

Subgenus Erodium

 - Section Erodium

 - Section Oxyrynchia

 - stephanianum group

Clade I, Subclade 2

Subgenus Barbata

 - Section  Absinthoidea

Clade II, Subclade 3

 - cygnorum group

Clade II, Subclade 4

 - botrys group

 - Section Cicutaria,

   - Subsection Cicutaria

   - Subsection Acaulia

 - Section Malacoidea

   - Subsection Reichardia

   - Subsection Malacoidea

 - Section Foetida

California

Literature and References

Notes

Erodium daucoides Boiss.


Perennial herb.


Leaves up to 8 cm, lanceolate, pinnate, green. Leaflets ovate-lanceolate, pinnatifid to dentate, with segments ovate to ovate-lanceolate. Stipules brown or whitish.


Inflorescence: Umbels of 3-6 flowers; bracts lanceolate to ovate, slightly pubescent; peduncles 4-13 cm, sepals 8-12 mm; petals 6-12 mm; white or light pink, upper two petals feathered dark purple. Flowers April to September.


Fruit: Rostrum 25-30 mm; mericarps 7-8 mm; foveoles with no furrow beneath. 2n=20, 40, 60


Distribution: Fissures, ledges, stony pastures, on limestone soils 800-2300 m; two separate distributions:

- Mountains of North to east of the Cordillera Catabrica, Montes Vascos, Systema Iberico etc;

- The south east of the Iberican Peninsula from Sierra de Alcaraz, cerro Jabalcon to NW of Sierra Nevada and Sierra de Gador


Notes: locations of chromosome counts: 2n=60: Sierra Neveda (Granada) at 2000m (type location): 2n=20: Sa Fraile (Palencia) at 2000m; 2n=40: Yelma de Segura (Jaen) at 1800m (mistakenly under E. paui in Guitt 1972), and at Santiago de Silos (Burgos) at 1100m.