Eremalche parryi subsp. kernensis

(C. B. Wolf) D. M. Bates

Phytologia 72: 51. 1992.

Conservation concernEndemic
Basionym: Eremalche kernensis C. B. Wolf Occas. Pap. Rancho Santa Ana Bot. Gard. 2: 66, fig. 18. 1938
Synonyms: Malvastrum kernense (C. B. Wolf) Munz
Treatment appears in FNA Volume 6. Treatment on page 248.
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Pedicels usually 1–5 cm in flower; involucellar bractlets (3–)4–7(–10) mm in bisexual flowers, (2.5–)4–6(–8) mm in pistillate flowers. Flowers bisexual or pistillate; petals white or mauve. Bisexual flowers: calyx 5–9(–10) mm, lobes 3.5–7(–8) × 1.7–3(–3.5) mm; petals 8–20(–25) mm, exceeding calyx. Pistillate flowers: calyx 4.5–7.5(–10) mm, lobes 3.2–6.5(–8) × 1.5–2.5(–3.5) mm; petals 5.5–13 mm, ± equaling to slightly exceeding calyx. Mericarps 9–13 in bisexual flowers, 13–19 in pistillate flowers. 2n = 20.


Phenology: Flowering late winter–spring.
Habitat: Eroded hillsides, alkali flats
Elevation: 60–1200 m

Discussion

Of conservation concern.

Subspecies kernensis occurs in the southernmost inner South Coast Ranges and the southern San Joaquin Valley in Kern and San Luis Obispo counties.

Lower Taxa

None.
David M. Bates +, Malvastrum A. Gray subsect. Pedunculosa A. Gray in A. Gray et al. +, Syn. Fl. N. Amer. 1(1 +  and 2): 308. 1897 +
(C. B. Wolf) D. M. Bates +
Eremalche kernensis +
60–1200 m +
Eroded hillsides, alkali flats +
Flowering late winter–spring. +
bates1992a +
Conservation concern +  and Endemic +
Malvastrum kernense +
Eremalche parryi subsp. kernensis +
Eremalche parryi +
subspecies +