View source for Phoradendron californicum

{{Treatment/ID
|accepted_name=Phoradendron californicum
|accepted_authority=Nuttall
|publications={{Treatment/Publication
|title=J. Acad. Nat. Sci. Philadelphia, n. s.
|place=1: 185. 1848
|year=1848
}}
|common_names=Mesquite mistletoe
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Phoradendron californicum var. distans
|authority=Trelease
}} {{Treatment/ID/Synonym
|name=P. californicum var. leucocarpum
|authority=(Trelease ex Munz & I. M. Johnston) Jepson
}}
|hierarchy=Viscaceae;Phoradendron;Phoradendron californicum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Viscaceae]]</div><div class="higher-taxon"><small>genus</small>[[Phoradendron]]</div><div class="higher-taxon"><small>species</small>[[Phoradendron californicum]]</div></div>
|volume=Volume 12
|mention_page=page 434, 436
|treatment_page=page 435
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Subshrubs,</b> pendent, 1–5(–20) dm, dioecious. <b>Stems</b> grayish green to reddish green (in full sun), densely hairy, hairs silvery white, closely appressed, becoming glabrate; internodes terete, 10–20(–30) × 1–1.7(–2.5) mm. <b>Leaves</b> grayish green, scalelike; blade triangular, 1.5–3 mm, apex acute; basal phyllotaxy transverse or median. <b>Staminate</b> inflorescence 5–25 mm, peduncle with 1(–2) internodes, each 0.5–3 mm; fertile internodes (1–)2–3(–5), each 6–14-flowered, biseriate, flowers 1–3 per column. <b>Pistillate</b> inflorescences 5–10 mm, elongating in fruit; peduncle with 1(–2) internodes, each 0.5–3 mm; fertile internodes (1–)2–4(–6), each 2-flowered, flowers 1 per bract. <b>Flowers</b>: petals 3(–4), 1–2 mm. <b>Berries</b> white, translucent yellowish, pinkish, orange-red, or maroon, globose, 3–6 × 3–6 mm, glabrous. <b>2n</b> = 28.</span><!--

-->{{Treatment/Body
|phenology=Flowering late fall–winter.
|habitat=Desert scrub or washes with mesquite or acacia.
|elevation=0–1800 m.
|distribution=Ariz.;Calif.;Nev.;Utah;Mexico (Baja California;Baja California Sur;Sinaloa;Sonora).
|discussion=<p><i>Phoradendron californicum</i>, like <i>P. juniperinum</i>, bears only scalelike leaves, but this character has evolved independently in the two species (V. E. T. M. Ashworth 2000). <i>Phoradendron californicum</i> differs by its different hosts (legumes versus conifers) and inflorescences with more than one fertile internode. Molecular data indicate that <i>P. californicum</i> is not part of the acataphyllous Boreales group in the sense of W. Trelease (1916) but allied with cataphyllous tropical species (Ashworth). Varieties and host races have been proposed but these are not recognized in the most recent monograph of the genus (J. Kuijt 2003). In addition to its primary hosts, Prosopis, Senegalia, and Vachellia, <i>Phoradendron californicum</i> has also been recorded from a number of other hosts including <i>Condalia</i>, Dalea, Ebenopsis, Havardia, <i>Larrea</i>, Olneya, Parkinsonia, and sometimes is hyperparasitic on Psittacanthus.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Phoradendron californicum
|author=
|authority=Nuttall
|rank=species
|parent rank=genus
|synonyms=Phoradendron californicum var. distans;P. californicum var. leucocarpum
|basionyms=
|family=Viscaceae
|phenology=Flowering late fall–winter.
|habitat=Desert scrub or washes with mesquite or acacia.
|elevation=0–1800 m.
|distribution=Ariz.;Calif.;Nev.;Utah;Mexico (Baja California;Baja California Sur;Sinaloa;Sonora).
|reference=None
|publication title=J. Acad. Nat. Sci. Philadelphia, n. s.
|publication year=1848
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V12/V12_1013.xml
|genus=Phoradendron
|species=Phoradendron californicum
}}<!--

-->[[Category:Treatment]][[Category:Phoradendron]]