Print Report

CEGL003340 Morella californica Shrubland

Type Concept Sentence: No Data Available


Common (Translated Scientific) Name: California Wax-myrtle Shrubland

Colloquial Name: No Data Available

Hierarchy Level:  Association

Type Concept: This shrubland association is currently only known from Point Reyes National Seashore in California, and the following description is based on occurrences there. Additional information will be added as it becomes available. This association is found on the upper third of moderate slopes with northern to eastern aspects. Stands grow on moderately coarse sandy loams. This vegetation includes stands dominated by Morella californica, which forms a fairly closed canopy between 2-5 m in height. Other shrubs may include Erechtites minimus (exotic), Toxicodendron diversilobum, Baccharis pilularis, Rubus ursinus, Urtica dioica, Pteridium aquilinum, Polystichum munitum, Ribes sanguineum, Holodiscus discolor, Phacelia malvifolia, Marah fabaceus, Garrya elliptica, Marah fabaceus, and Vaccinium ovatum. Stands are generally small (<1 ha).

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: No Data Available

Dynamics:  No Data Available

Environmental Description:  No Data Available

Geographic Range: This association is only known from the vicinity of the Point Reyes National Seashore. Information about its global range is not available without additional inventory. Other stands have been sampled in San Mateo County at Montara Mountain (CNDDB 2001). These stands are within a few miles of the southwestern portion of the mapping area. It is likely that this association is more widespread in northern California.

Nations: US

States/Provinces:  CA




Confidence Level: Low

Confidence Level Comments: No Data Available

Grank: G4

Greasons: No Data Available


Concept Lineage: No Data Available

Predecessors: No Data Available

Obsolete Names: No Data Available

Obsolete Parents: No Data Available

Synonomy: = Morella californica (Sawyer et al. 2009) [37.930.01]
= California Wax Myrtle (Morella californica) Shrub Alliance (Schirokauer et al. 2003) [pi code 20010]

Concept Author(s): Schirokauer et al. (2003)

Author of Description: T. Keeler-Wolf

Acknowledgements: No Data Available

Version Date: 05-06-10

  • CNDDB [California Natural Diversity Data Base]. No date. Unpublished data files. California Natural Diversity Data Base, California Natural Heritage Division, Sacramento.
  • Sawyer, J. O., T. Keeler-Wolf, and J. Evens. 2009. A manual of California vegetation. Second edition. California Native Plant Society, Sacramento CA. 1300 pp.
  • Schirokauer, D., T. Keeler-Wolf, J. Meinke, and P. van der Leeden. 2003. Plant community classification and mapping project. Point Reyes National Seashore, Golden Gate National Recreation Area, San Francisco Water Department Watershed Lands, Mount Tamalpais, Tomales Bay, and Samuel P. Taylor State Parks. Final report. California State Department of Fish and Game, Wildlife and Habitat Data Analysis Branch, Sacramento, National Park Service, Point Reyes Station, and Aerial Information Systems, Redlands, CA. 82 pp. [http://biology.usgs.gov/npsveg/pore_goga/index.html]
  • Western Ecology Working Group of NatureServe. No date. International Ecological Classification Standard: International Vegetation Classification. Terrestrial Vegetation. NatureServe, Boulder, CO.