Difference between revisions of "Abies bracteata"

(D. Don) Poiteau

Rev. Hort. sér. 2, 4: 7. 1845 - Bristlecon. fir.

EndemicConservation concern
Basionym: Pinus bracteata D. Don Trans. Linn. Soc. London 17: 443. 1836
Synonyms: Abies venusta (Douglas) K. Koch
Treatment appears in FNA Volume 2.
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|place=sér. 2, 4: 7. 1845 - Bristlecon. fir
 
|place=sér. 2, 4: 7. 1845 - Bristlecon. fir
 
}}
 
}}
|basionyms={{Treatment/ID/Synonym
+
|special_status={{Treatment/ID/Special_status
 +
|code=E
 +
|label=Endemic
 +
}}{{Treatment/ID/Special_status
 +
|code=C
 +
|label=Conservation concern
 +
}}
 +
|basionyms={{Treatment/ID/Basionym
 
|name=Pinus bracteata
 
|name=Pinus bracteata
 
|authority=D. Don
 
|authority=D. Don
 +
|rank=species
 +
|publication_title=Trans. Linn. Soc. London
 +
|publication_place=17: 443. 1836
 
}}
 
}}
 
|synonyms={{Treatment/ID/Synonym
 
|synonyms={{Treatment/ID/Synonym
 
|name=Abies venusta
 
|name=Abies venusta
 
|authority=(Douglas) K. Koch
 
|authority=(Douglas) K. Koch
 +
|rank=species
 
}}
 
}}
 
|hierarchy=Pinaceae;Abies;Abies bracteata
 
|hierarchy=Pinaceae;Abies;Abies bracteata
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}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="tree some measurement"><b>Trees </b>to 25 m;</span> <span class="statement" id="st-d0_s1" data-properties="trunk diameter">trunk to 1 m diam.;</span> <span class="statement" id="st-d0_s2" data-properties="crown shape;crown size or width">crown spirelike, narrow.</span> <span class="statement" id="st-d0_s3" data-properties="bark coloration;bark width;bark architecture or pubescence or relief;bark condition or fragility;age relief;scale fixation or orientation"><b>Bark </b>redbrown, thin, smooth, with age slightly fissured and broken into appressed scales.</span> <span class="statement" id="st-d0_s4" data-properties="branch orientation;branch position;branch orientation"><b>Branches </b>diverging from trunk at right angles, the lower often drooping in age;</span> <span class="statement" id="st-d0_s5" data-properties="twig coloration;twig coloration;twig pubescence;twig pubescence">twigs becoming purplish green or brown, glabrous, glaucous when young.</span> <span class="statement" id="st-d0_s6" data-properties="bud prominence;bud coloration;bud shape;bud shape;bud shape;bud size;bud coating;apex shape"><b>Buds </b>exposed, brown, ovate to fusiform, extremely large, not resinous, apex pointed;</span> <span class="statement" id="st-d0_s7" data-properties="basal scale height or length or size;basal scale width;basal scale shape;basal scale pubescence;basal scale coating;margin architecture or shape;apex shape">basal scales short, broad, equilaterally triangular, glabrous, not resinous, margins entire, apex sharp-pointed.</span> <span class="statement" id="st-d0_s8" data-properties="leaf length;leaf width;leaf arrangement;leaf arrangement;leaf arrangement;leaf fragility"><b>Leaves </b>2.5–6cm × 3mm, 2-ranked to spiraled, stiff;</span> <span class="statement" id="st-d0_s9" data-properties="vein prominence">cross-section flat, with raised vein abaxially, grooveless to faintly grooved adaxially;</span> <span class="statement" id="st-d0_s10" data-properties="cross-section prominence or shape;cross-section pubescence;cross-section architecture;cross-section odor">odor pungent;</span> <span class="statement" id="st-d0_s11" data-properties="stomatal count;row count">abaxial surface with 8–10 stomatal rows on each side of midrib;</span> <span class="statement" id="st-d0_s12" data-properties="adaxial surface coloration;stomate count">adaxial surface dark green, lacking stomates;</span> <span class="statement" id="st-d0_s13" data-properties="apex shape">apex sharply pointed;</span> <span class="statement" id="st-d0_s14" data-properties="resin canal size">resin canals small, near margins and abaxial epidermal layer.</span> <span class="statement" id="st-d0_s15" data-properties="pollen cone coloration;pollen cone coloration;pollen cone coloration"><b>Pollen </b>cones at pollination yellow to yellow-green.</span> <span class="statement" id="st-d0_s16" data-properties="seed-cone shape;seed-cone length;seed-cone width;seed-cone coloration;seed-cone coloration;peduncle fragility or size;apex shape"><b>Seed-</b>cones ovoid, 7–10 × 4–5cm, pale purplish brown, borne on stout peduncles, apex round;</span> <span class="statement" id="st-d0_s17" data-properties="scale length;scale width;scale pubescence">scales ca. 1.5–2 × 2–2.5cm, glabrous;</span> <span class="statement" id="st-d0_s18" data-properties="bract position;bract orientation">bracts exserted, not reflexed.</span> <span class="statement" id="st-d0_s19" data-properties="seed length;seed width;body depth;body coloration"><b>Seeds </b>10 × 5mm, body deep redbrown;</span> <span class="statement" id="st-d0_s20" data-properties="wing depth;wing coloration">wing about as long as body, deep redbrown;</span> <span class="statement" id="st-d0_s21" data-properties="cotyledon count">cotyledons ca. 7.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Trees </b>to 25 m; trunk to 1 m diam.; crown spirelike, narrow. <b>Bark</b> red-brown, thin, smooth, with age slightly fissured and broken into appressed scales. <b>Branches</b> diverging from trunk at right angles, the lower often drooping in age; twigs becoming purplish green or brown, glabrous, glaucous when young. <b>Buds</b> exposed, brown, ovate to fusiform, extremely large, not resinous, apex pointed; basal scales short, broad, equilaterally triangular, glabrous, not resinous, margins entire, apex sharp-pointed. <b>Leaves</b> 2.5–6cm × 3mm, 2-ranked to spiraled, stiff; cross section flat, with raised vein abaxially, grooveless to faintly grooved adaxially; odor pungent; abaxial surface with 8–10 stomatal rows on each side of midrib; adaxial surface dark green, lacking stomates; apex sharply pointed; resin canals small, near margins and abaxial epidermal layer. <b>Pollen</b> cones at pollination yellow to yellow-green. <b>Seed</b> cones ovoid, 7–10 × 4–5cm, pale purplish brown, borne on stout peduncles, apex round; scales ca. 1.5–2 × 2–2.5cm, glabrous; bracts exserted, not reflexed. <b>Seeds</b> 10 × 5mm, body deep red-brown; wing about as long as body, deep red-brown; cotyledons ca. 7.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
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|elevation=600–900m
 
|elevation=600–900m
 
|distribution=Calif.
 
|distribution=Calif.
|discussion=<p>Abies bracteata grows in the Santa Lucia Mountains along the coast of California.</p><!--
+
|discussion=<p><i>Abies bracteata</i> grows in the Santa Lucia Mountains along the coast of California.</p><!--
 
--><p>Of conservation concern.</p>
 
--><p>Of conservation concern.</p>
 
|tables=
 
|tables=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Abies bracteata
 
name=Abies bracteata
|author=
 
 
|authority=(D. Don) Poiteau
 
|authority=(D. Don) Poiteau
 
|rank=species
 
|rank=species
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|publication title=Rev. Hort.
 
|publication title=Rev. Hort.
 
|publication year=
 
|publication year=
|special status=
+
|special status=Endemic;Conservation concern
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V2/V2_682.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V2/V2_682.xml
 
|genus=Abies
 
|genus=Abies
 
|species=Abies bracteata
 
|species=Abies bracteata
|adaxial surface coloration=dark green
 
|age relief=fissured
 
|apex shape=round;pointed;sharp-pointed;pointed
 
|bark architecture or pubescence or relief=smooth
 
|bark coloration=redbrown
 
|bark condition or fragility=broken
 
|bark width=thin
 
|basal scale coating=not resinous
 
|basal scale height or length or size=short
 
|basal scale pubescence=glabrous
 
|basal scale shape=triangular
 
|basal scale width=broad
 
|body coloration=redbrown
 
|body depth=deep
 
|bract orientation=not reflexed
 
|bract position=exserted
 
|branch orientation=drooping;diverging
 
|branch position=lower
 
|bud coating=not resinous
 
|bud coloration=brown
 
|bud prominence=exposed
 
|bud shape=ovate;fusiform
 
|bud size=large
 
|cotyledon count=7
 
|cross-section architecture=grooved
 
|cross-section odor=pungent
 
|cross-section prominence or shape=flat
 
|cross-section pubescence=grooveless
 
|crown shape=spirelike
 
|crown size or width=narrow
 
|leaf arrangement=2-ranked;spiraled
 
|leaf fragility=stiff
 
|leaf length=2.5cm;6cm
 
|leaf width=3
 
|margin architecture or shape=entire
 
|peduncle fragility or size=stout
 
|pollen cone coloration=yellow;yellow-green
 
|resin canal size=small
 
|row count=8;10
 
|scale fixation or orientation=appressed
 
|scale length=1.5cm;2cm
 
|scale pubescence=glabrous
 
|scale width=2cm;2.5cm
 
|seed length=10
 
|seed width=5
 
|seed-cone coloration=brown;pale purplish
 
|seed-cone length=7cm;10cm
 
|seed-cone shape=ovoid
 
|seed-cone width=4cm;5cm
 
|stomatal count=8;10
 
|stomate count=lacking
 
|tree some measurement=0m;25m
 
|trunk diameter=0m;1m
 
|twig coloration=brown;purplish green
 
|twig pubescence=glaucous;glabrous
 
|vein prominence=raised
 
|wing coloration=redbrown
 
|wing depth=deep
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Abies]]
 
-->[[Category:Treatment]][[Category:Abies]]

Latest revision as of 21:24, 5 November 2020

Trees to 25 m; trunk to 1 m diam.; crown spirelike, narrow. Bark red-brown, thin, smooth, with age slightly fissured and broken into appressed scales. Branches diverging from trunk at right angles, the lower often drooping in age; twigs becoming purplish green or brown, glabrous, glaucous when young. Buds exposed, brown, ovate to fusiform, extremely large, not resinous, apex pointed; basal scales short, broad, equilaterally triangular, glabrous, not resinous, margins entire, apex sharp-pointed. Leaves 2.5–6cm × 3mm, 2-ranked to spiraled, stiff; cross section flat, with raised vein abaxially, grooveless to faintly grooved adaxially; odor pungent; abaxial surface with 8–10 stomatal rows on each side of midrib; adaxial surface dark green, lacking stomates; apex sharply pointed; resin canals small, near margins and abaxial epidermal layer. Pollen cones at pollination yellow to yellow-green. Seed cones ovoid, 7–10 × 4–5cm, pale purplish brown, borne on stout peduncles, apex round; scales ca. 1.5–2 × 2–2.5cm, glabrous; bracts exserted, not reflexed. Seeds 10 × 5mm, body deep red-brown; wing about as long as body, deep red-brown; cotyledons ca. 7.


Habitat: Dry, coastal coniferous forests
Elevation: 600–900m

Discussion

Abies bracteata grows in the Santa Lucia Mountains along the coast of California.

Of conservation concern.

Selected References

None.

Lower Taxa

None.