Difference between revisions of "Callirhoë involucrata"

(Torrey & A. Gray) A. Gray

Mem. Amer. Acad. Arts, n. s. 4: 15. 1849.

Selected by author to be illustratedWeedy
Basionym: Malva involucrata Torrey & A. Gray
Treatment appears in FNA Volume 6. Treatment on page 242. Mentioned on page 240.
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|distribution=United States;n Mexico.
 
|distribution=United States;n Mexico.
 
|discussion=<p>Varieties 3 (2 in the flora).</p><!--
 
|discussion=<p>Varieties 3 (2 in the flora).</p><!--
--><p>The varieties of Callirhoë involucrata, including var. tenuissima Palmer ex Baker f., which is known only from Coahuila and Nuevo León, Mexico, are weakly differentiated. Both of the flora varieties are cultivated.</p>
+
--><p>The varieties of <i>Callirhoë involucrata</i>, including <i></i>var.<i> tenuissima</i> Palmer ex Baker f., which is known only from Coahuila and Nuevo León, Mexico, are weakly differentiated. Both of the flora varieties are cultivated.</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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|publication year=1849
 
|publication year=1849
 
|special status=Selected by author to be illustrated;Weedy
 
|special status=Selected by author to be illustrated;Weedy
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V6/V6_435.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V6/V6_435.xml
 
|subfamily=Malvaceae subfam. Malvoideae
 
|subfamily=Malvaceae subfam. Malvoideae
 
|genus=Callirhoë
 
|genus=Callirhoë

Revision as of 17:47, 18 September 2019

Plants perennial. Stems 4–11(–21), decumbent to weakly erect, 0.5–8 dm, hairy, hairs stellate, 4-rayed, and simple. Leaves: stipules persistent, ovate to ovate-lanceolate, somewhat auriculate, 2.5–15(–23) mm; petiole 0.7–13(–23.5) cm; blade suborbiculate to ovate, 3–5-lobed, 1–8.5 × 1–12 cm, surfaces hairy, hairs stellate and simple abaxially, mostly simple adaxially, lobes oblong, obovate, or inversely trowel-shaped. Inflorescences racemose; involucellar bractlets 3, linear to ovate, 4.5–17.5 × 0.5–3.5 mm. Flowers bisexual or functionally pistillate; calyx lobes distinct and divergent in bud, not forming point; petals reddish purple with white basal spot, white, or mauve with white margins. Schizocarps 7–11 mm diam.; mericarps 10–28, 2–5.5 × 1.7–3.8 mm, glabrous or hairy, indehiscent; beaks not prominent, 0.7–2.1 mm; collars weakly to well developed, 2-lobed.

Discussion

Varieties 3 (2 in the flora).

The varieties of Callirhoë involucrata, including var. tenuissima Palmer ex Baker f., which is known only from Coahuila and Nuevo León, Mexico, are weakly differentiated. Both of the flora varieties are cultivated.

Selected References

None.

Key

1 Sinuses between lobes of cauline leaves extending to within 5–15 mm of petiole; stipules 5–15(–23) × (3.5–)5.5–10(–15) mm; involucellar bractlets 6–17.5 × 1.5–3.5 mm; petals reddish purple with white basal spot, rarely entirely white; mericarps hairy. Callirhoë involucrata var. involucrata
1 Sinuses between lobes of cauline leaves extending to within 2–5 mm of petiole; stipules 2.5–11.5 × 1.5–7(–9) mm; involucellar bractlets 4.5–10(–13.5) × 0.5–2 mm; petals reddish purple with white basal spot, entirely white, or mauve with white margins; mericarps glabrous or hairy. Callirhoë involucrata var. lineariloba