ID_PLANT: ASHE4
SCIENTIFIC NAME: Asplenium Ă—heteroresiliens
Include in WOTAS: 0
Publish to Web: 1
Last Modified: 2016-08-20
GENUS INDEX
GENUS CODE: ASPLE GENUS SCIENTIFIC:Asplenium GENUS AUTHORITY: L. GENUS COMMON: Spleenwort GENUS SUMMARY:Asplenium is a large, nearly cosmopolitan genus of more than 720 species, with centers of diversity in the Appalachians, Central America mountains, Andes, and Himalayas. GENUS IDENTIFICATION: Identification notes: Several of the more frequently encountered sterile hybrids are included in the key and treated fully below. Others may be recognized by intermediate morphology and usual co-occurrence with both parents. GENUS REFERENCES: Wagner, Moran, & Werth in FNA (1993b); Lin & Viane in FoC (2013)=FoC; Moran (1982); Taylor, Mohlenbrock, & Burton (1976)=Z; Murakami et al. (1999); Kramer & Viane in Kramer & Green (1990).
FAMILY INDEX
FAMILY CODE: ASPLEN FAMILY SCIENTIFIC:Aspleniaceae FAMILY AUTHORITY: Frank 1877 FAMILY COMMON: Spleenwort Family FAMILY SUMMARY: A family of a 2 genera and more than 720 species, of nearly cosmopolitan distribution. Murakami et al. (1999) conducted a molecular phylogenetic analysis of the Aspleniaceae, which confirmed that Camptosorus should be included in Asplenium, but suggested that Phyllitis is better separated from Asplenium. A later and more comprehensive study shows Phyllitis and Camptosorus to be deeply embedded in Asplenium (Schneider et al. 2004a), a conclusion followed here. FAMILY REFERENCE: Kramer & Viane in Kramer & Green (1990); Schneider et al. (2004a).
SCIENTIFIC NAME: Asplenium heteroresiliens
COMMON NAME: Marl Spleenwort, Carolina Spleenwort, Wagner's Spleenwort, Morzenti's Spleenwort
SYNONYMY: [= RAB; = A. ×heteroresiliens - FNA, K, WH3; < A. heterochroum Kunze - S]
PHENOLOGY: Apr-Oct.
HABITAT: Fairly moist outcrops of calcareous sedimentary rocks, such as coquina limestone (marl), along small blackwater streams or larger rivers, at low elevations, and rarely also on old ruins made of tabby (a cement made from lime, sand, and oyster shells).
COMMENTS: Rare and scattered from se. NC to se. GA, sw. GA, and n. FL, on the Coastal Plain. This species is an apogamous (producing viable spores asexually) allopentaploid derived from hybridization of the sexual tetraploid H. heterochroum Kunze and the apogamous triploid A. resiliens. Its chromosome complement can be symbolized EEEHH.
RANGE MAP: Asplenium heteroresiliens.png
Key to Map SymbolsABOUT FAMILY (Weakley Flora) Aspleniaceae Frank 1877 (Spleenwort Family) SUMMARY: A family of a 2 genera and more than 720 species, of nearly cosmopolitan distribution. Murakami et al. (1999) conducted a molecular phylogenetic analysis of the Aspleniaceae, which confirmed that Camptosorus should be included in Asplenium, but suggested that Phyllitis is better separated from Asplenium. A later and more comprehensive study shows Phyllitis and Camptosorus to be deeply embedded in Asplenium (Schneider et al. 2004a), a conclusion followed here. REFERENCE: Kramer & Viane in Kramer & Green (1990); Schneider et al. (2004a).ABOUT GENUS (Weakley Flora) Asplenium L. (Spleenwort) SUMMARY: Asplenium is a large, nearly cosmopolitan genus of more than 720 species, with centers of diversity in the Appalachians, Central America mountains, Andes, and Himalayas. REFERENCE: Wagner, Moran, & Werth in FNA (1993b); Lin & Viane in FoC (2013)=FoC; Moran (1982); Taylor, Mohlenbrock, & Burton (1976)=Z; Murakami et al. (1999); Kramer & Viane in Kramer & Green (1990).
HERBARIUM RESOURCES
SERNEC: Find Asplenium Ă—heteroresiliens in Southeast Regional Network of Experts and Collections (if available) UNC SERNEC: Find Asplenium Ă—heteroresiliens in
University of North Carolina Chapel Hill Herbarium - Southeast Regional Network of Experts and Collections (if available)