View source for Rubus setosus

{{Treatment/ID
|accepted_name=Rubus setosus
|accepted_authority=Bigelow
|publications={{Treatment/Publication
|title=Fl. Boston. ed.
|place=2, 198. 1824
|year=1824
}}
|common_names=Bristly blackberry;ronce sétuleuse
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Rubus apparatus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. beatus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. benneri
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. bicknellii
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. boottianus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. condignus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. deaneanus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. discretus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. dissensus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. dissimilis
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. electus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. exter
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. fulleri
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. groutianus
|authority=Blanchard
|rank=species
}} {{Treatment/ID/Synonym
|name=R. gulosus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. hispidoides
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. hispidus var. suberectus
|authority=Peck
|rank=variety
}} {{Treatment/ID/Synonym
|name=R. jejunus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. junceus
|authority=Blanchard
|rank=species
}} {{Treatment/ID/Synonym
|name=R. junior
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. lawrencei
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. mediocris
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. navus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. nocivus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. notatus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. ortivus
|authority=(L. H. Bailey) L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. perinvisus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. racemiger
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. regionalis
|authority=(L. H. Bailey) L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. reravus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. rotundior
|authority=(L. H. Bailey) L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. schneideri
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. semisetosus
|authority=Blanchard
|rank=species
}} {{Treatment/ID/Synonym
|name=R. spectatus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. stipulatus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. uniformis
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. univocus
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. vermontanus
|authority=Blanchard
|rank=species
}} {{Treatment/ID/Synonym
|name=R. viridifrons
|authority=L. H. Bailey
|rank=species
}} {{Treatment/ID/Synonym
|name=R. wheeleri
|authority=(L. H. Bailey) L. H. Bailey
|rank=species
}}
|hierarchy=Rosaceae;Rosaceae subfam. Rosoideae;Rosaceae tribe Rubeae;Rubus;Rubus setosus
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Rosaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Rosaceae subfam. Rosoideae]]</div><div class="higher-taxon"><small>tribe</small>[[Rosaceae tribe Rubeae]]</div><div class="higher-taxon"><small>genus</small>[[Rubus]]</div><div class="higher-taxon"><small>species</small>[[Rubus setosus]]</div></div>
|volume=Volume 9
|mention_page=page 32, 33, 35, 38, 41, 42, 50
|treatment_page=page 53
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Shrubs,</b> 2–10(–15) dm, armed. <b>Stems</b> biennial, erect to arching, rarely creeping, not node- or tip-rooting, sparsely to moderately hairy, sparsely to densely long-, rarely short-stipitate-glandular, glands rounded to flattened, not pruinose; prickles absent or sparsely to moderately dense, erect to retrorse, weak, slender, 1–3(–5) mm, narrow-based; bristles sparse to dense, erect to retrorse, green to reddish, narrow, semirigid, sometimes flexible, not gland-tipped. <b>Leaves</b> deciduous, ternate or palmately compound, sometimes ± lustrous; stipules filiform to lanceolate, 5–20(–38) mm; leaflets (3–)5, terminal obovate or elliptic to rhombic, 4.5–11.5 × 2–7 cm, base cuneate to narrowly rounded, unlobed, margins moderately, coarsely serrate to doubly serrate or serrate-dentate, apex acute or acuminate to short-attenuate, abaxial surfaces unarmed or with bristles on midvein, sparsely to moderately hairy, eglandular or sparsely to moderately sessile- to long-stipitate-glandular along larger veins. <b>Inflorescences</b> terminal on short shoots, sometimes appearing axillary, 5–15(–20)-flowered, racemiform, cymiform, or thyrsiform. <b>Pedicels</b> prickles or bristles sparse to dense, erect to retrorse, moderately to densely hairy, moderately to densely stipitate-glandular. <b>Flowers</b> bisexual; petals white, obovate to oblanceolate, 6–13 mm; filaments filiform; ovaries glabrous. <b>Fruits</b> black, globose, 0.7–1.5 cm; drupelets 5–25, strongly coherent, separating with torus attached. <b>2n</b> = 14, 21, 28, 35.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jun–Jul(–Aug).
|habitat=Open woodlands, savannas, prairies, meadows, disturbed areas, dry to wet soil
|elevation=0–1000 m
|distribution=N.B.;Nfld. and Labr. (Nfld.);N.S.;Ont.;P.E.I.;Que.;Conn.;Del.;D.C.;Ill.;Ind.;Iowa;Maine;Md.;Mass.;Mich.;Minn.;N.H.;N.J.;N.Y.;Ohio;Pa.;R.I.;Vt.;Va.;W.Va.;Wis.
|discussion=<p><i>Rubus setosus</i> is identified by erect to arching, rarely creeping, not tip-rooting, terete primocanes, always setose but variable in density, and deciduous primocane leaves that are often palmately compound with five leaflets. Cultivated plants sometimes alternate from erect to creeping (or vice-versa) in successive years, depending on changing soil conditions.</p><!--
--><p>The following nothospecies names are based on putative hybrids involving <i>Rubus setosus</i> and: <i>R. allegheniensis</i> (R. ×abbrevians Blanchard, R. ×aculiferus Fernald, R. ×adenocaulis Fernald, R. ×angustifoliatus L. H. Bailey, R. ×ascendens Blanchard, R. ×atwoodii L. H. Bailey, R. ×clausenii L. H. Bailey, R. ×flavinanus Blanchard, R. ×frondisentis Blanchard, R. ×perspicuus L. H. Bailey, R. ×ravus L. H. Bailey); <i>R. canadensis</i> (R. ×miscix L. H. Bailey [based on R. ×peculiaris Blanchard (not R. peculiaris Sampaio)]); <i>R. flagellaris</i> (R. ×alter L. H. Bailey, R. ×arcuans Fernald & H. St. John, R. ×biformispinus Blanchard, R. ×bigelovianus L. H. Bailey, R. ×bracteolifer Fernald, R. ×jacens Blanchard var. specialis L. H. Bailey, R. ×laevior (L. H. Bailey) Fernald [based on R. permixtus var. laevior L. H. Bailey], R. ×multiformis Blanchard, R. ×setospinosus L. H. Bailey, R. ×severus Brainerd ex Fernald); <i>R. hispidus</i> (R. ×adjacens Fernald, R. ×grandidens L. H. Bailey, R. ×harmonicus L. H. Bailey, R. ×jacens Blanchard, R. ×parlinii L. H. Bailey, R. ×spiculosus Fernald, R. ×tardatus Blanchard, R. ×tholiformis Fernald, R. ×trifrons Blanchard, R. ×zaplutus L. H. Bailey); <i>R. pensilvanicus</i> (R. ×wisconsinensis L. H. Bailey).</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Rubus setosus
|authority=Bigelow
|rank=species
|parent rank=genus
|synonyms=Rubus apparatus;R. beatus;R. benneri;R. bicknellii;R. boottianus;R. condignus;R. deaneanus;R. discretus;R. dissensus;R. dissimilis;R. electus;R. exter;R. fulleri;R. groutianus;R. gulosus;R. hispidoides;R. hispidus var. suberectus;R. jejunus;R. junceus;R. junior;R. lawrencei;R. mediocris;R. navus;R. nocivus;R. notatus;R. ortivus;R. perinvisus;R. racemiger;R. regionalis;R. reravus;R. rotundior;R. schneideri;R. semisetosus;R. spectatus;R. stipulatus;R. uniformis;R. univocus;R. vermontanus;R. viridifrons;R. wheeleri
|basionyms=
|family=Rosaceae
|phenology=Flowering Jun–Jul(–Aug).
|habitat=Open woodlands, savannas, prairies, meadows, disturbed areas, dry to wet soil
|elevation=0–1000 m
|distribution=N.B.;Nfld. and Labr. (Nfld.);N.S.;Ont.;P.E.I.;Que.;Conn.;Del.;D.C.;Ill.;Ind.;Iowa;Maine;Md.;Mass.;Mich.;Minn.;N.H.;N.J.;N.Y.;Ohio;Pa.;R.I.;Vt.;Va.;W.Va.;Wis.
|reference=None
|publication title=Fl. Boston. ed.
|publication year=1824
|special status=Endemic
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V9/V9_74.xml
|subfamily=Rosaceae subfam. Rosoideae
|tribe=Rosaceae tribe Rubeae
|genus=Rubus
|species=Rubus setosus
}}<!--

-->[[Category:Treatment]][[Category:Rubus]]