View source for Cryptogramma stelleri

{{Treatment/ID
|accepted_name=Cryptogramma stelleri
|accepted_authority=(S. G. Gmelin) Prantl in Engler
|publications={{Treatment/Publication
|title=in Engler,Bot. Jahrb. Syst.
|place=3: 413. 1882
|year=1882
}}
|common_names=Slender rock-brake or cliff-brake;Steller's rock-brake;fragile rock-brake;cryptogramme de steller
|basionyms={{Treatment/ID/Synonym
|name=Pteris stelleri
|authority=S. G. Gmelin
}}
|synonyms=
|hierarchy=Pteridaceae;Cryptogramma;Cryptogramma stelleri
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Pteridaceae]]</div><div class="higher-taxon"><small>genus</small>[[Cryptogramma]]</div><div class="higher-taxon"><small>species</small>[[Cryptogramma stelleri]]</div></div>
|volume=Volume 2
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>creeping, few branched, slender, 1–1.5 mm diam., succulent, brittle; scales colorless, sparse, transparent-reticulate, ovate, 0.4 × 0.3 mm; stems shriveling in 2d year following emergence of leaves. <b>Leaves</b> scattered along stems, ephemeral (dying by late summer), soon shed; sterile leaves erect, 3–15 cm; fertile leaves erect, 5–20 cm; petioles, costae, and costules glabrous. <b>Petiole</b> dark brown in proximal 1/2 or less, becoming greenish distally, ca. 1 mm wide when dry, only slightly furrowed, glabrous. <b>Blade</b> broadly lanceolate to ovate-lanceolate, all pinnate-pinnatifid to 2-pinnate, herbaceous to membranous, thin; hydathodes superficial, often poorly developed or absent. <b>Segments</b> of sterile leaves ovate-lanceolate to fan-shaped, distal 1/2–1/3 shallowly lobed; segments of fertile leaves horizontal to ascending, often only partially differentiated from sterile leaves, lanceolate to linear, 8–25 × 2–4 mm; margins reflexed, forming continuous false indusia. <b>Sporangia</b> often in discrete sori. <b>2n</b> = 60.</span><!--

-->{{Treatment/Body
|habitat=New growth produced in spring, dying by late summer. Sheltered calcareous cliff crevices and rock ledges, typically in coniferous forest or other boreal habitats
|elevation=0–3000 m
|distribution=Alta.;B.C.;N.B.;Nfld.;N.W.T.;N.S.;Ont.;P.E.I.;Que.;Yukon;Alaska;Colo.;Conn.;Ill.;Iowa;Maine;Mass.;Mich.;Minn.;Mont.;Nev.;N.H.;N.J.;N.Y.;Oreg.;Pa.;Utah;Vt.;Wash.;W.Va.;Wis.;Wyo.;Europe in ne former Soviet republics;Asia.
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Cryptogramma stelleri
|author=
|authority=(S. G. Gmelin) Prantl in Engler
|rank=species
|parent rank=genus
|synonyms=
|basionyms=Pteris stelleri
|family=Pteridaceae
|habitat=New growth produced in spring, dying by late summer. Sheltered calcareous cliff crevices and rock ledges, typically in coniferous forest or other boreal habitats
|elevation=0–3000 m
|distribution=Alta.;B.C.;N.B.;Nfld.;N.W.T.;N.S.;Ont.;P.E.I.;Que.;Yukon;Alaska;Colo.;Conn.;Ill.;Iowa;Maine;Mass.;Mich.;Minn.;Mont.;Nev.;N.H.;N.J.;N.Y.;Oreg.;Pa.;Utah;Vt.;Wash.;W.Va.;Wis.;Wyo.;Europe in ne former Soviet republics;Asia.
|reference=None
|publication title=in Engler,Bot. Jahrb. Syst.
|publication year=1882
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V2/V2_102.xml
|genus=Cryptogramma
|species=Cryptogramma stelleri
}}<!--

-->[[Category:Treatment]][[Category:Cryptogramma]]