Difference between revisions of "Hesperoyucca whipplei"
Rep. (Annual) Missouri Bot. Gard 4: 208. 1893.
Basionym: Yucca whipplei Torrey
Synonyms: Hesperoyucca whipplei var. graminifolia (Alph. Wood) Trelease Yucca californica Alph. Wood Yucca graminifolia C. Wright ex S. Watson Yucca nitida Roezl ex Ortgies Yucca ortgensiana unknown Yucca whipplei subsp. caespitosa (M. E. Jones) A. L. Haines Yucca whipplei var. caespitosa M. E. Jones Yucca whipplei subsp. intermedia A. L. Haines Yucca whipplei var. intermedia (A. L. Haines) J. M. Webber Yucca whipplei subsp. parishii (M. E. Jones) A. L. Haines Yucca whipplei var. parishii M. E. Jones Yucca whipplei subsp. percursa A. L. Haines Yucca whipplei var. percursa (A. L. Haines) J. M. Webber
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|name=Hesperoyucca whipplei var. graminifolia | |name=Hesperoyucca whipplei var. graminifolia | ||
|authority=(Alph. Wood) Trelease | |authority=(Alph. Wood) Trelease | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca californica | |name=Yucca californica | ||
|authority=Alph. Wood | |authority=Alph. Wood | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca graminifolia | |name=Yucca graminifolia | ||
|authority=C. Wright ex S. Watson | |authority=C. Wright ex S. Watson | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca nitida | |name=Yucca nitida | ||
|authority=Roezl ex Ortgies | |authority=Roezl ex Ortgies | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca ortgensiana | |name=Yucca ortgensiana | ||
|authority=unknown | |authority=unknown | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca whipplei subsp. caespitosa | |name=Yucca whipplei subsp. caespitosa | ||
|authority=(M. E. Jones) A. L. Haines | |authority=(M. E. Jones) A. L. Haines | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca whipplei var. caespitosa | |name=Yucca whipplei var. caespitosa | ||
|authority=M. E. Jones | |authority=M. E. Jones | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca whipplei subsp. intermedia | |name=Yucca whipplei subsp. intermedia | ||
|authority=A. L. Haines | |authority=A. L. Haines | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca whipplei var. intermedia | |name=Yucca whipplei var. intermedia | ||
|authority=(A. L. Haines) J. M. Webber | |authority=(A. L. Haines) J. M. Webber | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca whipplei subsp. parishii | |name=Yucca whipplei subsp. parishii | ||
|authority=(M. E. Jones) A. L. Haines | |authority=(M. E. Jones) A. L. Haines | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca whipplei var. parishii | |name=Yucca whipplei var. parishii | ||
|authority=M. E. Jones | |authority=M. E. Jones | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca whipplei subsp. percursa | |name=Yucca whipplei subsp. percursa | ||
|authority=A. L. Haines | |authority=A. L. Haines | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Yucca whipplei var. percursa | |name=Yucca whipplei var. percursa | ||
|authority=(A. L. Haines) J. M. Webber | |authority=(A. L. Haines) J. M. Webber | ||
| Line 65: | Line 65: | ||
|elevation=300–2500 m | |elevation=300–2500 m | ||
|distribution=Calif.;Mexico (Baja California). | |distribution=Calif.;Mexico (Baja California). | ||
| − | |discussion=<p>Within Hesperoyucca whipplei, W. Trelease (1893) recognized two varieties, A. L. Haines (1941) and P. A. Munz (1959) each recognized five subspecies, and J. M. Webber (1953) recognized four varieties based on growth form. Others (S. D. McKelvey 1938–1947; K. K. McKinney and J. C. Hickman 1993) have argued that growth form in this species is highly variable, and have questioned the desirability of recognizing any infraspecific taxa at all in H. whipplei.</p> | + | |discussion=<p>Within <i>Hesperoyucca whipplei</i>, W. Trelease (1893) recognized two varieties, A. L. Haines (1941) and P. A. Munz (1959) each recognized five subspecies, and J. M. Webber (1953) recognized four varieties based on growth form. Others (S. D. McKelvey 1938–1947; K. K. McKinney and J. C. Hickman 1993) have argued that growth form in this species is highly variable, and have questioned the desirability of recognizing any infraspecific taxa at all in <i>H. whipplei</i>.</p> |
|tables= | |tables= | ||
|references={{Treatment/Reference | |references={{Treatment/Reference | ||
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|publication year=1893 | |publication year=1893 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V26/V26_910.xml |
|genus=Hesperoyucca | |genus=Hesperoyucca | ||
|species=Hesperoyucca whipplei | |species=Hesperoyucca whipplei | ||
Revision as of 16:47, 18 September 2019
Plants monocarpic or polycarpic, sometimes rhizomatous, some with secondary rosettes at base or stems branching to form new rosettes after flowering; rosettes single or cespitose, in small to very large, compact or open communities, or occasionally solitary. Leaves 20–90(–125) × 0.7–2 cm wide at base in narrow forms, 2–2.5 cm in broader forms. Scape 0.9–3 m × 2.5–15 cm diam. near base. Inflorescences 1 when rosette solitary, 1–many per rosette when rosettes in colonies, 2.5–28 × 1.5–7 dm at widest point. Capsules with conspicuous placental wings at maturity.
Phenology: Flowering spring.
Habitat: Desert, chaparral, desert woodland coastal sage
Elevation: 300–2500 m
Distribution
Calif., Mexico (Baja California).
Discussion
Within Hesperoyucca whipplei, W. Trelease (1893) recognized two varieties, A. L. Haines (1941) and P. A. Munz (1959) each recognized five subspecies, and J. M. Webber (1953) recognized four varieties based on growth form. Others (S. D. McKelvey 1938–1947; K. K. McKinney and J. C. Hickman 1993) have argued that growth form in this species is highly variable, and have questioned the desirability of recognizing any infraspecific taxa at all in H. whipplei.
Selected References
Lower Taxa
None.
... more about "Hesperoyucca whipplei"
Present +
Rep. (Annual) Missouri Bot. Gard +
1893 +
Hesperoyucca whipplei var. graminifolia +, Yucca californica +, Yucca graminifolia +, Yucca nitida +, Yucca ortgensiana +, Yucca whipplei subsp. caespitosa +, Yucca whipplei var. caespitosa +, Yucca whipplei subsp. intermedia +, Yucca whipplei var. intermedia +, Yucca whipplei subsp. parishii +, Yucca whipplei var. parishii +, Yucca whipplei subsp. percursa + and Yucca whipplei var. percursa +
Hesperoyucca whipplei +
Hesperoyucca +
species +