Difference between revisions of "Hesperocnide"

Torrey

Pacif. Railr. Rep. 4(5): 139. 1857.

Etymology: Greek hesperos, west, and knide, nettle
Treatment appears in FNA Volume 3.
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--><span class="statement" id="st-d0_s0" data-properties="herb duration;hair toxicity"><b>Herbs,</b> annual, with stinging and nonstinging hairs.</span> <span class="statement" id="st-d0_s1" data-properties="stem architecture;stem orientation;stem orientation;stem orientation;stem orientation;stem orientation"><b>Stems </b>usually branched, erect, spreading, or reclining.</span> <span class="statement" id="st-d0_s2" data-properties="leaf arrangement"><b>Leaves </b>opposite;</span> <span class="statement" id="st-d0_s3" data-properties="stipule presence">stipules present.</span> <span class="statement" id="st-d0_s4" data-properties="leaf-blade shape;leaf-blade shape;leaf-blade shape;distal blade arrangement or shape;margin architecture or shape"><b>Leaf-</b>blades ovate to broadly ovate, distal blades sometimes broadly elliptic, margins serrate;</span> <span class="statement" id="st-d0_s5" data-properties="cystolith shape">cystoliths elongate.</span> <span class="statement" id="st-d0_s6" data-properties="inflorescence position;inflorescence shape;inflorescence shape;inflorescence arrangement;inflorescence arrangement"><b>Inflorescences </b>axillary, globose, nearly globose, or elongate-racemose or paniculate.</span> <span class="statement" id="st-d0_s7" data-properties="flower reproduction;flower architecture;flower architecture"><b>Flowers </b>unisexual, staminate and pistillate in loose to dense clusters in same inflorescence;</span> <span class="statement" id="st-d0_s8" data-properties="beak presence">bracts absent.</span> <span class="statement" id="st-d0_s9" data-properties="flower architecture;tepal quantity;tepal fusion;tepal variability"><b>Staminate </b>flowers: tepals 4, distinct, equal;</span> <span class="statement" id="st-d0_s10" data-properties="flower architecture;stamen quantity">stamens 4;</span> <span class="statement" id="st-d0_s11" data-properties="flower architecture;pistillode presence">pistillode present.</span> <span class="statement" id="st-d0_s12" data-properties="flower architecture;tepal quantity;tepal fusion;structure duration;structure architecture or shape;hair fragility;hair shape;achene life cycle;achene shape"><b>Pistillate </b>flowers: tepals 4, connate, forming persistent saclike structure covered with delicate, hooked hairs and completely enclosing mature, flattened achene;</span> <span class="statement" id="st-d0_s13" data-properties="flower architecture;staminode presence">staminodes absent;</span> <span class="statement" id="st-d0_s14" data-properties="flower architecture;style presence;stigma arrangement or pubescence;stigma duration">style absent, stigma tufted, persistent.</span> <span class="statement" id="st-d0_s15" data-properties="tepal duration"><b>Achenes </b>subsessile, laterally compressed, ovoid, tightly enclosed in persistent tepals.</span> <span class="statement" id="st-d0_s16" data-properties="achene architecture;achene shape;achene shape;x chromosome quantity">x = 12.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> annual, with stinging and nonstinging hairs. <b>Stems</b> usually branched, erect, spreading, or reclining. <b>Leaves</b> opposite; stipules present. <b>Leaf</b> blades ovate to broadly ovate, distal blades sometimes broadly elliptic, margins serrate; cystoliths elongate. <b>Inflorescences</b> axillary, globose, nearly globose, or elongate-racemose or paniculate. <b>Flowers</b> unisexual, staminate and pistillate in loose to dense clusters in same inflorescence; bracts absent. <b>Staminate</b> flowers: tepals 4, distinct, equal; stamens 4; pistillode present. <b>Pistillate</b> flowers: tepals 4, connate, forming persistent saclike structure covered with delicate, hooked hairs and completely enclosing mature, flattened achene; staminodes absent; style absent, stigma tufted, persistent. <b>Achenes</b> subsessile, laterally compressed, ovoid, tightly enclosed in persistent tepals. <b>x</b> = 12.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
|distribution=1 in Calif. and Mexico;1 in Pacific Islands (Hawaii)
+
|distribution=1 in Calif. and Mexico;1 in Pacific Islands (Hawaii).
 
|discussion=<p>Species 2 (1 in the flora).</p>
 
|discussion=<p>Species 2 (1 in the flora).</p>
 
|tables=
 
|tables=
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|basionyms=
 
|basionyms=
 
|family=Urticaceae
 
|family=Urticaceae
|distribution=1 in Calif. and Mexico;1 in Pacific Islands (Hawaii)
+
|distribution=1 in Calif. and Mexico;1 in Pacific Islands (Hawaii).
 
|reference=woodland1976a
 
|reference=woodland1976a
 
|publication title=Pacif. Railr. Rep.
 
|publication title=Pacif. Railr. Rep.
 
|publication year=1857
 
|publication year=1857
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_340.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_340.xml
 
|genus=Hesperocnide
 
|genus=Hesperocnide
|achene architecture=subsessile
 
|achene life cycle=mature
 
|achene shape=ovoid;compressed;flattened
 
|beak presence=absent
 
|cystolith shape=elongate
 
|distal blade arrangement or shape=elliptic
 
|flower architecture=pistillate;pistillate;pistillate;staminate;staminate;staminate;pistillate;staminate
 
|flower reproduction=unisexual
 
|hair fragility=delicate
 
|hair shape=hooked
 
|hair toxicity=stinging
 
|herb duration=annual
 
|inflorescence arrangement=paniculate;elongate-racemose
 
|inflorescence position=axillary
 
|inflorescence shape=globose;globose
 
|leaf arrangement=opposite
 
|leaf-blade shape=ovate;broadly ovate
 
|margin architecture or shape=serrate
 
|pistillode presence=absent
 
|stamen quantity=4
 
|staminode presence=absent
 
|stem architecture=branched
 
|stem orientation=reclining;spreading;reclining;spreading;erect
 
|stigma arrangement or pubescence=tufted
 
|stigma duration=persistent
 
|stipule presence=absent
 
|structure architecture or shape=saclike
 
|structure duration=persistent
 
|style presence=absent
 
|tepal duration=persistent
 
|tepal fusion=connate;distinct
 
|tepal quantity=4;4
 
|tepal variability=equal
 
|x chromosome quantity=12
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Urticaceae]]
 
-->[[Category:Treatment]][[Category:Urticaceae]]

Revision as of 14:38, 27 July 2019

Herbs, annual, with stinging and nonstinging hairs. Stems usually branched, erect, spreading, or reclining. Leaves opposite; stipules present. Leaf blades ovate to broadly ovate, distal blades sometimes broadly elliptic, margins serrate; cystoliths elongate. Inflorescences axillary, globose, nearly globose, or elongate-racemose or paniculate. Flowers unisexual, staminate and pistillate in loose to dense clusters in same inflorescence; bracts absent. Staminate flowers: tepals 4, distinct, equal; stamens 4; pistillode present. Pistillate flowers: tepals 4, connate, forming persistent saclike structure covered with delicate, hooked hairs and completely enclosing mature, flattened achene; staminodes absent; style absent, stigma tufted, persistent. Achenes subsessile, laterally compressed, ovoid, tightly enclosed in persistent tepals. x = 12.

Distribution

1 in Calif. and Mexico, 1 in Pacific Islands (Hawaii).

Discussion

Species 2 (1 in the flora).