Cucurbita pedatifolia: Difference between revisions

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update to reflect ''Cucurbita moorei'' classification as a synonym
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[[File:Cuc ped6.jpg|alt= This is a photo of a very xeric soil with a pubescent vine of Cucurbita pedatifolia showing a forming fruit with ridges and a semi rough texture. The leaves are palmate tomentose textured and adapted to dry environments to prevent water loss. Photo taken by naturalist Jim Conrad.|left|thumb|This is a photo of a very xeric soil with a pubescent vine of Cucurbita pedatifolia showing a forming fruit with ridges and a semi rough texture. The leaves are palmate tomentose textured and adapted to dry environments to prevent water loss. Photo taken by naturalist Jim Conrad.]]
{{Short description|Species of flowering plant}}
{{Speciesbox
| image =
| image_caption =
| genus = Cucurbita
| species = pedatifolia
| status = DD
| status_system = IUCN3.1
| status_ref = <ref name="iucn status 18 November 2021">{{cite iucn |author=Castellanos Morales, G. |author2=Sánchez de la Vega, G. |author3=Aragón Cuevas, F. |author4=Contreras, A. |author5=Lira Saade, R. |date=2019 |title=''Cucurbita pedatifolia'' |volume=2019 |page=e.T20742881A20755896 |doi=10.2305/IUCN.UK.2019-2.RLTS.T20742881A20755896.en |access-date=18 November 2021}}</ref>
| authority = [[Liberty Hyde Bailey|L.H.Bailey]]
| synonyms =
''Cucurbita moorei'' <small>L.H.Bailey</small>
| synonyms_ref = <ref>[http://www.theplantlist.org/tpl/record/kew-2747185 The Plant List, Cucurbita pedatifolia]</ref>
}}

'''''Cucurbita pedatifolia''''' is a [[xerophyte]] plant species of the genus ''[[Cucurbita]]''.<ref name="bailey">{{cite journal|last=Bailey|first=Liberty Hyde|authorlink=Liberty Hyde Bailey |journal=Gentes Herbarum|location=Ithaca, NY|volume=6|pages=267–322|year= 1943|title=Species of Cucurbita}}</ref><ref name="nee">{{cite journal | last1 = Nee | first1 = Michael | year = 1990 | title = The Domestication of ''Cucurbita'' (Cucurbitaceae) | journal = [[Economic Botany]] | volume = 44 | issue = 3, Supplement: New Perspectives on the Origin and Evolution of New World Domesticated Plants | pages = 56–68 | publisher = New York Botanical Gardens Press | location = New York | jstor = 4255271}}</ref><ref name="grin">{{GRIN | accessdate=September 5, 2013}}</ref> It is native to [[Querétaro]], [[Mexico]]. It has not been [[Domestication|domesticated]].<ref name="nee" /> While ''C.&nbsp;pedatifolia'' has been cross bred, results have met with limited success.<ref name="andres">{{cite journal|last=Andres|first= Thomas C.|year=1987|title=Hybridization of ''Cucurbita foetidissima'' with ''C. pedatifolia'' ''C. radicans'', and ''C. ficifolia''|url=http://cuke.hort.ncsu.edu/cgc/cgc10/cgc10-37.html|journal= Cucurbit Genetics Cooperative Report|publisher=North Carolina State University|location=Raleigh, NC|volume=10|pages=72–73}}</ref> It does not cross well with other species of ''Cucurbita''.<ref name="purdue">{{cite web|title=Cucurbits|publisher=Purdue University|url=http://www.hort.purdue.edu/newcrop/1492/cucurbits.html|accessdate=September 5, 2013}}</ref> It is a close relative of ''[[Cucurbita radicans]]''.<ref name="andres" /> Geographic location and genetics make it highly likely that ''[[Cucurbita scabridifolia]]'' is a naturally occurring hybrid of ''[[Cucurbita foetidissima]]'' and ''C. pedatifolia''.<ref name="andres1987">{{cite journal|last=Andres|first= Thomas C.|year=1987|title=Relationship of ''Cucurbita scabridifolia'' to ''C. foetidissima'' and ''C. pedatifolia'': A Case of Natural Interspecific Hybridization|url=http://cuke.hort.ncsu.edu/cgc/cgc10/cgc10-38.html|journal= Cucurbit Genetics Cooperative Report|publisher=North Carolina State University|location=Raleigh, NC|volume=10|pages=74–75}}</ref> It also has some [[mesophyte]] traits may represent a transitional state between the mesophytic ''Cucurbita'' and the xerophytic ''Cucurbita''.<ref name="bemiwhitaker">{{cite journal | last1 = Bemis | first1 = W. P. | last2 = Whitaker | first2 = Thomas W. | authorlink2 = Thomas W. Whitaker | date =April 1969 | title = The Xerophytic ''Cucurbita'' of Northwestern Mexico and Southwestern United States | journal = [[Madroño (journal)|Madroño]] | volume = 20 | issue = 2 | pages = 33–41 | publisher = California Botanical Society | jstor = 41423342}}</ref>
'''''Cucurbita pedatifolia''''' is a [[xerophyte]] plant species of the genus ''[[Cucurbita]]''.<ref name="bailey">{{cite journal|last=Bailey|first=Liberty Hyde|authorlink=Liberty Hyde Bailey |journal=Gentes Herbarum|location=Ithaca, NY|volume=6|pages=267–322|year= 1943|title=Species of Cucurbita}}</ref><ref name="nee">{{cite journal | last1 = Nee | first1 = Michael | year = 1990 | title = The Domestication of ''Cucurbita'' (Cucurbitaceae) | journal = [[Economic Botany]] | volume = 44 | issue = 3, Supplement: New Perspectives on the Origin and Evolution of New World Domesticated Plants | pages = 56–68 | publisher = New York Botanical Gardens Press | location = New York | jstor = 4255271}}</ref><ref name="grin">{{GRIN | accessdate=September 5, 2013}}</ref> It is native to [[Querétaro]], [[Mexico]]. It has not been [[Domestication|domesticated]].<ref name="nee" /> While ''C.&nbsp;pedatifolia'' has been cross bred, results have met with limited success.<ref name="andres">{{cite journal|last=Andres|first= Thomas C.|year=1987|title=Hybridization of ''Cucurbita foetidissima'' with ''C. pedatifolia'' ''C. radicans'', and ''C. ficifolia''|url=http://cuke.hort.ncsu.edu/cgc/cgc10/cgc10-37.html|journal= Cucurbit Genetics Cooperative Report|publisher=North Carolina State University|location=Raleigh, NC|volume=10|pages=72–73}}</ref> It does not cross well with other species of ''Cucurbita''.<ref name="purdue">{{cite web|title=Cucurbits|publisher=Purdue University|url=http://www.hort.purdue.edu/newcrop/1492/cucurbits.html|accessdate=September 5, 2013}}</ref> It is a close relative of ''[[Cucurbita radicans]]''.<ref name="andres" /> Geographic location and genetics make it highly likely that ''[[Cucurbita scabridifolia]]'' is a naturally occurring hybrid of ''[[Cucurbita foetidissima]]'' and ''C. pedatifolia''.<ref name="andres1987">{{cite journal|last=Andres|first= Thomas C.|year=1987|title=Relationship of ''Cucurbita scabridifolia'' to ''C. foetidissima'' and ''C. pedatifolia'': A Case of Natural Interspecific Hybridization|url=http://cuke.hort.ncsu.edu/cgc/cgc10/cgc10-38.html|journal= Cucurbit Genetics Cooperative Report|publisher=North Carolina State University|location=Raleigh, NC|volume=10|pages=74–75}}</ref> It also has some [[mesophyte]] traits may represent a transitional state between the mesophytic ''Cucurbita'' and the xerophytic ''Cucurbita''.<ref name="bemiwhitaker">{{cite journal | last1 = Bemis | first1 = W. P. | last2 = Whitaker | first2 = Thomas W. | authorlink2 = Thomas W. Whitaker | date =April 1969 | title = The Xerophytic ''Cucurbita'' of Northwestern Mexico and Southwestern United States | journal = [[Madroño (journal)|Madroño]] | volume = 20 | issue = 2 | pages = 33–41 | publisher = California Botanical Society | jstor = 41423342}}</ref>



Revision as of 11:17, 26 February 2024

This is a photo of a very xeric soil with a pubescent vine of Cucurbita pedatifolia showing a forming fruit with ridges and a semi rough texture. The leaves are palmate tomentose textured and adapted to dry environments to prevent water loss. Photo taken by naturalist Jim Conrad.
This is a photo of a very xeric soil with a pubescent vine of Cucurbita pedatifolia showing a forming fruit with ridges and a semi rough texture. The leaves are palmate tomentose textured and adapted to dry environments to prevent water loss. Photo taken by naturalist Jim Conrad.

Cucurbita pedatifolia is a xerophyte plant species of the genus Cucurbita.[1][2][3] It is native to Querétaro, Mexico. It has not been domesticated.[2] While C. pedatifolia has been cross bred, results have met with limited success.[4] It does not cross well with other species of Cucurbita.[5] It is a close relative of Cucurbita radicans.[4] Geographic location and genetics make it highly likely that Cucurbita scabridifolia is a naturally occurring hybrid of Cucurbita foetidissima and C. pedatifolia.[6] It also has some mesophyte traits may represent a transitional state between the mesophytic Cucurbita and the xerophytic Cucurbita.[7]

The species was formally described by Liberty Hyde Bailey in 1943, in Gentes Herbarum.[1] Cucurbita moorei was at one time described as a separate species native to the vicinity of Ixmiquilpan, Mexico within Cucurbita, but now is considered a synonym for C. pedatifolia.[2]

Cucurbita pedatifolia was first formally described by Liberty Hyde Bailey in 1948, in Gentes Herbarum.[2]

References

  1. ^ a b Bailey, Liberty Hyde (1943). "Species of Cucurbita". Gentes Herbarum. 6. Ithaca, NY: 267–322.
  2. ^ a b c d Nee, Michael (1990). "The Domestication of Cucurbita (Cucurbitaceae)". Economic Botany. 44 (3, Supplement: New Perspectives on the Origin and Evolution of New World Domesticated Plants). New York: New York Botanical Gardens Press: 56–68. JSTOR 4255271.
  3. ^ "Cucurbita pedatifolia". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved September 5, 2013.
  4. ^ a b Andres, Thomas C. (1987). "Hybridization of Cucurbita foetidissima with C. pedatifolia C. radicans, and C. ficifolia". Cucurbit Genetics Cooperative Report. 10. Raleigh, NC: North Carolina State University: 72–73.
  5. ^ "Cucurbits". Purdue University. Retrieved September 5, 2013.
  6. ^ Andres, Thomas C. (1987). "Relationship of Cucurbita scabridifolia to C. foetidissima and C. pedatifolia: A Case of Natural Interspecific Hybridization". Cucurbit Genetics Cooperative Report. 10. Raleigh, NC: North Carolina State University: 74–75.
  7. ^ Bemis, W. P.; Whitaker, Thomas W. (April 1969). "The Xerophytic Cucurbita of Northwestern Mexico and Southwestern United States". Madroño. 20 (2). California Botanical Society: 33–41. JSTOR 41423342.

External links