familyAspleniaceae
genusAsplenium
speciesAsplenium trichomanes
subspeciesAsplenium trichomanes subsp. trichomanes
Asplenium trichomanes subsp. trichomanes
Synonyms: Asplenium melanocaulon
Treatment appears in FNA Volume 2.
Spores (as measured in Hoyer's Solution) 27–32 µm. 2n = 72.
Habitat: Acidic rocks such as sandstone, basalt, and granite, very rarely on calcareous rocks
Elevation: 0–3000 m
Distribution
B.C., N.B., Nfld. and Labr. (Nfld.), N.S., Ont., Que., Ala., Alaska, Ariz., Ark., Calif., Colo., Conn., Del., Ga., Ill., Ind., Kans., Ky., La., Maine, Md., Mass., Mich., Minn., Mo., Nebr., N.H., N.J., N.Mex., N.Y., N.C., Ohio, Okla., Oreg., Pa., R.I., S.C., S.Dak., Tenn., Tex., Vt., Va., Wash., W.Va., Wis., Wyo., Mexico in Chihuahua, Europe, Asia, Africa, Australia.
Discussion
In southern Illinois Asplenium trichomanes subsp. trichomanes hybridizes with A. rhizophyllum to produce A. × shawneense (R. C. Moran) H. E. Ballard (R. C. Moran 1981).
Selected References
None.
Lower Taxa
None.
... more about "Asplenium trichomanes subsp. trichomanes"
B.C. +, N.B. +, Nfld. and Labr. (Nfld.) +, N.S. +, Ont. +, Que. +, Ala. +, Alaska +, Ariz. +, Ark. +, Calif. +, Colo. +, Conn. +, Del. +, Ga. +, Ill. +, Ind. +, Kans. +, Ky. +, La. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Mo. +, Nebr. +, N.H. +, N.J. +, N.Mex. +, N.Y. +, N.C. +, Ohio +, Okla. +, Oreg. +, Pa. +, R.I. +, S.C. +, S.Dak. +, Tenn. +, Tex. +, Vt. +, Va. +, Wash. +, W.Va. +, Wis. +, Wyo. +, Mexico in Chihuahua +, Europe +, Asia +, Africa + and Australia. +
Present +
Sp. Pl. +
1753 +
Illustrated +
Asplenium trichomanes subsp. trichomanes +
Asplenium trichomanes +
subspecies +