Difference between revisions of "Piriqueta cistoides"
Fl. Brit. W. I., 298. 1860.
imported>Volume Importer |
RevisionBot (talk | contribs) m (Bot: Adding category Revised Since Print) |
||
| (2 intermediate revisions by 2 users not shown) | |||
| Line 51: | Line 51: | ||
|publication year=1860 | |publication year=1860 | ||
|special status=Illustrated | |special status=Illustrated | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V6/V6_302.xml |
|genus=Piriqueta | |genus=Piriqueta | ||
|species=Piriqueta cistoides | |species=Piriqueta cistoides | ||
}}<!-- | }}<!-- | ||
| − | -->[[Category:Treatment]][[Category:Piriqueta]] | + | --> |
| + | |||
| + | [[Category:Treatment]] | ||
| + | [[Category:Piriqueta]] | ||
| + | [[Category:Revised Since Print]] | ||
Latest revision as of 17:12, 6 November 2020
Distribution
Ala., Fla., Ga., S.C., West Indies, South America.
Discussion
Subspecies 2 (1 in the flora).
Within Piriqueta, P. cistoides has the widest distribution. Both subspecies show wide morphological variation; subsp. cistoides is homostylous and self compatible; subsp. caroliniana is distylous and self incompatible. In Cuba, Dominican Republic, and northern South America, intermediate specimens (10% of the total) cannot be assigned morphologically to one subspecies or the other. R. Ornduff (1970c) made crosses between and among the subspecies; he found no reproductive barriers among the different morphs of subsp. caroliniana; the fertility of the hybrids between both subspecies was higher than that of the hybrids among populations of subsp. cistoides. Subspecies cistoides has been reported from Georgia; the author has not seen specimens.
Selected References
None.