Difference between revisions of "Asimina parviflora"
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===Phenology=== | ===Phenology=== | ||
| − | The ''A. parviflora'' flowers are the smallest in the ''assimina'' genus with 4-6 maroon flowers per branch. The flowers are in bloom from February to May depending on the year. <ref name= "Norman 1992"/> | + | The ''A. parviflora'' flowers are the smallest in the ''assimina'' genus with 4-6 maroon flowers per branch. The flowers are in bloom from February to May depending on the year. <ref name= "Norman 1992"/> It has been observed flowering in June as well.<ref name= "Panflora">Nelson, G. PanFlora: Plant data for the eastern United States with emphasis on the Southeastern Coastal Plains, Florida, and the Florida Panhandle. www.gilnelson.com/PanFlora/ Accessed: 25 MAR 2019</ref> |
<!--Timing off flowering, fruiting, seed dispersal, and environmental triggers. Cite PanFlora website if appropriate: http://www.gilnelson.com/PanFlora/ --> | <!--Timing off flowering, fruiting, seed dispersal, and environmental triggers. Cite PanFlora website if appropriate: http://www.gilnelson.com/PanFlora/ --> | ||
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===Seed dispersal=== | ===Seed dispersal=== | ||
The ''A. parviflora'' is pollinated by insects including the greenbottle fly and nitidulid beetles.<ref name= "Norman 1992"/> This species is thought to be dispersed by consumption by vertebrates. <ref> Kirkman, L. Katherine. Unpublished database of seed dispersal mode of plants found in Coastal Plain longleaf pine-grasslands of the Jones Ecological Research Center, Georgia.</ref> | The ''A. parviflora'' is pollinated by insects including the greenbottle fly and nitidulid beetles.<ref name= "Norman 1992"/> This species is thought to be dispersed by consumption by vertebrates. <ref> Kirkman, L. Katherine. Unpublished database of seed dispersal mode of plants found in Coastal Plain longleaf pine-grasslands of the Jones Ecological Research Center, Georgia.</ref> | ||
Revision as of 14:22, 25 March 2019
Common names: Small-flowered Pawpaw; Small-fruited Pawpaw
| Asimina parviflora | |
|---|---|
| |
| Photo by the Atlas of Florida Plants Database | |
| Scientific classification | |
| Kingdom: | Plantae |
| Division: | Magnoliophyta - Flowering plants |
| Class: | Magnoliopsida - Dicots |
| Order: | Magnoliales |
| Family: | Annonaceae |
| Genus: | Asimina |
| Species: | A. parviflora |
| Binomial name | |
| Asimina parviflora (Michx.) Dunal | |
| |
| Natural range of Asimina parviflora from USDA NRCS Plants Database. | |
Contents
Taxonomic Notes
Synonyms: none
Varieties: none
Description
A. parviflora is a perennial shrub tree of hte Annonaceae family native to the southeastern United States. [1]
Distribution
A. parviflora is found in the southeastern United States, particularly in Florida, Georgia, South Carolina, North Carolina, Alabama, Mississippi, Louisiana, Arkansas, and Texas. [1]
Ecology
Habitat
A. parviflora is a deciduous shrub found in the Coastal Plain in the southeastern United States. [2]
This species has been found on sparse loamy sands, moist sands, floodplains, woodland slope, and bottomland hardwood forests. [3]
A. parviflora has been observed in dry-mesic hardwood hammock on a bluff above the Kissimmee River in Highland County Fl. This specimen is on the edge of it's southeastern range. .[4]
Phenology
The A. parviflora flowers are the smallest in the assimina genus with 4-6 maroon flowers per branch. The flowers are in bloom from February to May depending on the year. [2] It has been observed flowering in June as well.[5]
Seed dispersal
The A. parviflora is pollinated by insects including the greenbottle fly and nitidulid beetles.[2] This species is thought to be dispersed by consumption by vertebrates. [6]
Seed bank and germination
The fruit from A. parviflora requires an average of 3-4 months to mature and the number of seeds germinated is low compared to the initial population developed. [2]
Use by animals
A variety of flies are the most common visitor to the A. parviflora but they have not been traced to pollination, which is largely a result from beetles and the greenbottle fly.[2] It comprises 2-5% of diet for small mammals and terrestrial birds.[7]
Conservation and Management
Cultivation and restoration
Photo Gallery
References and notes
- ↑ 1.0 1.1 USDA Plant Database
- ↑ 2.0 2.1 2.2 2.3 2.4 [Norman, E. M., et al. (1992). "Reproductive Biology of Asimina parviflora (Annonaceae)." Bulletin of the Torrey Botanical Club 119(1): 1-6.]
- ↑ URL: http://herbarium.bio.fsu.edu. Last accessed: June 2018. Collectors: Loran C. Anderson, Robert K. Godfrey, William Platt, M. Darst, H. Light, P. Isom, L. Peed. States and counties: Florida (Wakulla, Jefferson, Franklin, Leon, Lafayette), Georgia (Thomas)
- ↑ Observation by Edwin Bridgesr in Highlands County, Fl. on the kissimmee River, February 8, 2016, posted to Florida Flora and Ecosystematics Facebook Group February 8, 2016.
- ↑ Nelson, G. PanFlora: Plant data for the eastern United States with emphasis on the Southeastern Coastal Plains, Florida, and the Florida Panhandle. www.gilnelson.com/PanFlora/ Accessed: 25 MAR 2019
- ↑ Kirkman, L. Katherine. Unpublished database of seed dispersal mode of plants found in Coastal Plain longleaf pine-grasslands of the Jones Ecological Research Center, Georgia.
- ↑ Miller, J.H., and K.V. Miller. 1999. Forest plants of the southeast and their wildlife uses. Southern Weed Science Society.
