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CEGL007047 Magnolia virginiana / Illicium floridanum Forest

Type Concept Sentence: No Data Available


Common (Translated Scientific) Name: Sweetbay / Florida Anisetree Forest

Colloquial Name: Florida Panhandle Steephead Seepage Forest

Hierarchy Level:  Association

Type Concept: Stands of this association are seepage-fed saturated forests found at the base of steepheads and the upper reaches of seepage streams. The canopy is dominated by Magnolia virginiana, sometimes with Persea palustris and Gordonia lasianthus. Acer rubrum, Cliftonia monophylla, and Quercus nigra may also occur in the canopy and subcanopy. Illicium floridanum is the most striking and characteristic feature of this community; it may be very abundant, sometimes reaching high into the subcanopy.

Diagnostic Characteristics: No Data Available

Rationale for Nominal Species or Physiognomic Features: No Data Available

Classification Comments: No Data Available

Similar NVC Types: No Data Available
note: No Data Available

Physiognomy and Structure: No Data Available

Floristics: The canopy of stands of this type is dominated by Magnolia virginiana, sometimes with Persea palustris and Gordonia lasianthus. Acer rubrum, Cliftonia monophylla, and Quercus nigra may also occur in the canopy and subcanopy (Kindell et al. 1997). Illicium floridanum is characteristic and may be very abundant, sometimes reaching high into the subcanopy. Other shrubs include Ilex coriacea, Ilex glabra, Viburnum nudum var. nudum, Clethra alnifolia, Itea virginica, Pinckneya bracteata, and Lyonia lucida. Herbs include Rhynchospora spp., Peltandra sagittifolia, Sarracenia purpurea, Drosera intermedia, Pinguicula pumila, Viola x primulifolia, Athyrium filix-femina ssp. asplenioides, Woodwardia areolata, and Carex atlantica ssp. capillacea. Sphagnum is common in this community.

Dynamics:  No Data Available

Environmental Description:  Stands of this association occur in the upper reaches of seepage streams and near the base of steephead ravines where seeping groundwater and shaded conditions create a constantly moist, cool microclimate (Kindell et al. 1997).

Geographic Range: This association is found in the Panhandle of Florida.

Nations: US

States/Provinces:  FL




Confidence Level: Low - Poorly Documented

Confidence Level Comments: No Data Available

Grank: G2

Greasons: No Data Available


Concept Lineage: No Data Available

Predecessors: No Data Available

Obsolete Names: No Data Available

Obsolete Parents: No Data Available

Synonomy: = Baygall, Florida anise association (Kindell et al. 1997)
? Steephead Variant (Chafin and Shotz 1995)

Concept Author(s): C.W. Nordman and A.S. Weakley

Author of Description: C.W. Nordman and A.S. Weakley

Acknowledgements: No Data Available

Version Date: 01-22-98

  • Chafin, L. G., and A. R. Shotz. 1995. Rare plant survey of Eglin Air Force Base, 1992-1994: Final report. Florida Natural Areas Inventory, Tallahassee, FL.
  • FNAI [Florida Natural Areas Inventory]. 2010a. Guide to the natural communities of Florida: 2010 edition. Florida Natural Areas Inventory, Tallahassee, FL. 228 pp. [https://fnai.org/naturalcommguide.cfm]
  • Kindell, C. E., B. J. Herring, C. Nordman, J. Jensen, A. R. Schotz, and L. G. Chafin. 1997. Natural community survey of Eglin Air Force Base, 1993-1996: Final report. Florida Natural Areas Inventory, Tallahassee. 123 pp. plus appendix.
  • Southeastern Ecology Working Group of NatureServe. No date. International Ecological Classification Standard: International Vegetation Classification. Terrestrial Vegetation. NatureServe, Durham, NC.