Difference between revisions of "Cheilanthes cooperae"

D. C. Eaton

Bull. Torrey Bot. Club 6: 33. 1875.

Common names: Mrs. Cooper's lip fern
Treatment appears in FNA Volume 2.
FNA>Volume Importer
 
FNA>Volume Importer
Line 17: Line 17:
 
}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="stem architecture or arrangement;stem growth form or orientation;stem diameter"><b>Stems </b>compact to short-creeping, usually 4–8 mm diam.;</span> <span class="statement" id="st-d0_s1" data-properties="scale coloration;scale coloration;scale shape;scale course;scale arrangement or shape;scale fixation or orientation;scale duration">scales brown at base and darker toward tip, linear-subulate, straight to slightly contorted, loosely appressed, persistent.</span> <span class="statement" id="st-d0_s2" data-properties=""><b>Leaves </b>clustered, 5–30 cm;</span> <span class="statement" id="st-d0_s3" data-properties="leaf arrangement or growth form;leaf some measurement;leaf vernation">vernation circinate.</span> <span class="statement" id="st-d0_s4" data-properties="petiole coloration;petiole shape;petiole architecture"><b>Petiole </b>dark-brown, flattened or slightly grooved distally on adaxial surface.</span> <span class="statement" id="st-d0_s5" data-properties="blade shape;blade shape;blade shape;blade architecture or shape;blade width"><b>Blade </b>linear-oblong to lanceolate-ovate, 3-pinnate at base, 1.5–5 cm wide;</span> <span class="statement" id="st-d0_s6" data-properties="rachis shape;rachis architecture;scale count">rachis flattened or slightly grooved adaxially, lacking scales, with monomorphic pubescence.</span> <span class="statement" id="st-d0_s7" data-properties="pinna architecture;pinna coloration;basal pinna size;basal pinna architecture or shape;basal pinna pubescence"><b>Pinnae </b>not articulate, dark color of stalk continuing into pinna base, basal pair slightly smaller than adjacent pair, ± equilateral, appearing hirsute adaxially.</span> <span class="statement" id="st-d0_s8" data-properties="costa length"><b>Costae </b>green adaxially for most of length;</span> <span class="statement" id="st-d0_s9" data-properties="abaxial scale count">abaxial scales absent.</span> <span class="statement" id="st-d0_s10" data-properties="ultimate segment shape;ultimate segment shape;ultimate segment shape;ultimate segment shape;ultimate segment size;ultimate segment some measurement;ultimate segment pubescence;hair length or size;hair shape"><b>Ultimate </b>segments linear-oblong to ovate, not beadlike, the largest 3–5 mm, abaxially and adaxially hirsute with long, strongly flattened hairs.</span> <span class="statement" id="st-d0_s11" data-properties="false indusium position;false indusium variability;false indusium width"><b>False </b>indusia marginal, weakly differentiated, 0.05–0.25 mm wide.</span> <span class="statement" id="st-d0_s12" data-properties="sorus architecture or arrangement;sorus arrangement or density"><b>Sori </b>usually discontinuous, concentrated on apical and lateral lobes.</span> <span class="statement" id="st-d0_s13" data-properties="spore count"><b>Sporangia </b>containing 64 spores.</span> <span class="statement" id="st-d0_s14" data-properties="2n chromosome count">2n = 60.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>compact to short-creeping, usually 4–8 mm diam.; scales brown at base and darker toward tip, linear-subulate, straight to slightly contorted, loosely appressed, persistent. <b>Leaves</b> clustered, 5–30 cm; vernation circinate. <b>Petiole</b> dark brown, flattened or slightly grooved distally on adaxial surface. <b>Blade</b> linear-oblong to lanceolate-ovate, 3-pinnate at base, 1.5–5 cm wide; rachis flattened or slightly grooved adaxially, lacking scales, with monomorphic pubescence. <b>Pinnae</b> not articulate, dark color of stalk continuing into pinna base, basal pair slightly smaller than adjacent pair, ± equilateral, appearing hirsute adaxially. <b>Costae</b> green adaxially for most of length; abaxial scales absent. <b>Ultimate</b> segments linear-oblong to ovate, not beadlike, the largest 3–5 mm, abaxially and adaxially hirsute with long, strongly flattened hairs. <b>False</b> indusia marginal, weakly differentiated, 0.05–0.25 mm wide. <b>Sori</b> usually discontinuous, concentrated on apical and lateral lobes. <b>Sporangia</b> containing 64 spores. <b>2n</b> = 60.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
 +
|phenology=Sporulating late spring–summer.
 
|habitat=Calcareous cliffs and ledges, usually on limestone
 
|habitat=Calcareous cliffs and ledges, usually on limestone
 
|elevation=100–700 m
 
|elevation=100–700 m
Line 39: Line 40:
 
|basionyms=
 
|basionyms=
 
|family=Pteridaceae
 
|family=Pteridaceae
 +
|phenology=Sporulating late spring–summer.
 
|habitat=Calcareous cliffs and ledges, usually on limestone
 
|habitat=Calcareous cliffs and ledges, usually on limestone
 
|elevation=100–700 m
 
|elevation=100–700 m
Line 46: Line 48:
 
|publication year=1875
 
|publication year=1875
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V2/V2_364.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V2/V2_364.xml
 
|genus=Cheilanthes
 
|genus=Cheilanthes
 
|species=Cheilanthes cooperae
 
|species=Cheilanthes cooperae
|2n chromosome count=60
 
|abaxial scale count=absent
 
|basal pinna architecture or shape=equilateral
 
|basal pinna pubescence=hirsute
 
|basal pinna size=slightly smaller than adjacent pair
 
|blade architecture or shape=3-pinnate
 
|blade shape=linear-oblong;lanceolate-ovate
 
|blade width=1.5cm;5cm
 
|costa length=green
 
|false indusium position=marginal
 
|false indusium variability=differentiated
 
|false indusium width=0.05mm;0.25mm
 
|hair length or size=long
 
|hair shape=flattened
 
|leaf arrangement or growth form=clustered
 
|leaf some measurement=5cm;30cm
 
|leaf vernation=circinate
 
|petiole architecture=grooved
 
|petiole coloration=dark-brown
 
|petiole shape=flattened
 
|pinna architecture=not articulate
 
|pinna coloration=dark color
 
|rachis architecture=grooved
 
|rachis shape=flattened
 
|scale arrangement or shape=contorted
 
|scale coloration=darker;brown
 
|scale count=lacking
 
|scale course=straight
 
|scale duration=persistent
 
|scale fixation or orientation=appressed
 
|scale shape=linear-subulate
 
|sorus architecture or arrangement=discontinuous
 
|sorus arrangement or density=concentrated
 
|spore count=64
 
|stem architecture or arrangement=compact
 
|stem diameter=4mm;8mm
 
|stem growth form or orientation=short-creeping
 
|ultimate segment pubescence=hirsute
 
|ultimate segment shape=not beadlike;linear-oblong;ovate
 
|ultimate segment size=largest
 
|ultimate segment some measurement=3mm;5mm
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Cheilanthes]]
 
-->[[Category:Treatment]][[Category:Cheilanthes]]

Revision as of 13:18, 27 July 2019

Stems compact to short-creeping, usually 4–8 mm diam.; scales brown at base and darker toward tip, linear-subulate, straight to slightly contorted, loosely appressed, persistent. Leaves clustered, 5–30 cm; vernation circinate. Petiole dark brown, flattened or slightly grooved distally on adaxial surface. Blade linear-oblong to lanceolate-ovate, 3-pinnate at base, 1.5–5 cm wide; rachis flattened or slightly grooved adaxially, lacking scales, with monomorphic pubescence. Pinnae not articulate, dark color of stalk continuing into pinna base, basal pair slightly smaller than adjacent pair, ± equilateral, appearing hirsute adaxially. Costae green adaxially for most of length; abaxial scales absent. Ultimate segments linear-oblong to ovate, not beadlike, the largest 3–5 mm, abaxially and adaxially hirsute with long, strongly flattened hairs. False indusia marginal, weakly differentiated, 0.05–0.25 mm wide. Sori usually discontinuous, concentrated on apical and lateral lobes. Sporangia containing 64 spores. 2n = 60.


Phenology: Sporulating late spring–summer.
Habitat: Calcareous cliffs and ledges, usually on limestone
Elevation: 100–700 m

Discussion

Although scattered throughout much of California, Cheilanthes cooperae is apparently rare and quite localized. It appears to be most closely related to C. viscida, from which it differs in lacking glandular pubescence. The ranges of the two species do not overlap, and they seem amply distinct.

Selected References

None.

Lower Taxa

None.