View source for Trichodon ← Trichodon You do not have permission to edit this page, for the following reason: The action you have requested is limited to users in the group: Users. You can view and copy the source of this page. {{Treatment/ID |accepted_name=Trichodon |accepted_authority=Schimper |publications={{Treatment/Publication |title=Coroll. Bryol. Eur., |place=36. 1856 , }} |basionyms= |synonyms= |hierarchy=Ditrichaceae;Trichodon |hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Ditrichaceae]]</div><div class="higher-taxon"><small>genus</small>[[Trichodon]]</div></div> |etymology=Greek trichos, hair, and odon, tooth, alluding to slender divisions of peristome |volume=Volume 27 |mention_page=page 443, 444, 467 |treatment_page=page 459 }}<!-- --><span class="statement" id="st-d0_s0" data-properties="whole_organism arrangement;whole_organism arrangement;whole_organism coloration;whole_organism growth form;tuft architecture or fragility"><b>Plants </b>scattered or in loose tufts, light to yellowish green.</span> <span class="statement" id="st-d0_s1" data-properties="stem some measurement;stem architecture"><b>Stems </b>0.2–0.4 cm, simple;</span> <span class="statement" id="st-d0_s2" data-properties="rhizoid relief">rhizoids at base, papillose.</span> <span class="statement" id="st-d0_s3" data-properties="leaf arrangement or shape;leaf shape;leaf architecture or shape;base width;base architecture or shape"><b>Leaves </b>slightly contorted when dry, subulate, tubulose, base broad and sheathing;</span> <span class="statement" id="st-d0_s4" data-properties="margin shape;margin orientation;margin architecture or shape;portion size">margins plane or incurved, serrate to enlarged portion of leaf base;</span> <span class="statement" id="st-d0_s5" data-properties="subulum; subulum costa architecture">costa percurrent to excurrent, filling distal part of subula, strongly prorulose on abaxial surface;</span> <span class="statement" id="st-d0_s6" data-properties="">medial laminal cells rectangular, sometimes quadrate and irregularly angled on margins, smooth or prorulose.</span> <span class="statement" id="st-d0_s7" data-properties="tuber reproduction;tuber presence;tuber architecture or pubescence or relief;tuber shape;tuber shape"><b>Specialized </b>asexual reproduction sometimes present, as smooth, round or irregularly shaped tubers on rhizoids.</span> <span class="statement" id="st-d0_s8" data-properties="medial laminal cell shape;medial laminal cell shape;medial laminal cell shape;medial laminal cell architecture or pubescence or relief;medial laminal cell architecture or pubescence or relief;medial laminal cell development;medial laminal cell reproduction;medial laminal cell reproduction"><b>Sexual </b>condition dioicous;</span> <span class="statement" id="st-d0_s9" data-properties="whole_organism reproduction;whole_organism reproduction;whole_organism growth form">male and female plants about the same size;</span> <span class="statement" id="st-d0_s10" data-properties="perichaetial leaf variability">perichaetial leaves not differentiated.</span> <span class="statement" id="st-d0_s11" data-properties="seta coloration;seta shape;seta orientation"><b>Seta </b>yellow to red, elongate, erect.</span> <span class="statement" id="st-d0_s12" data-properties="capsule orientation;capsule position;capsule coloration;capsule shape;capsule course;capsule course;capsule architecture or pubescence or relief"><b>Capsule </b>erect to inclined, exserted, yellowish to reddish-brown, cylindric, slightly curved or sometimes straight, smooth;</span> <span class="statement" id="st-d0_s13" data-properties="annulus duration;row quantity;cell size">annulus of 1–3 rows of large cells, deciduous;</span> <span class="statement" id="st-d0_s14" data-properties="operculum shape">operculum conic to short-rostrate;</span> <span class="statement" id="st-d0_s15" data-properties="peristome quantity;tooth quantity;tooth shape;tooth relief;base quantity;segment shape">peristome single, teeth 16, divided nearly to base to form two filiform segments, papillose.</span> <span class="statement" id="st-d0_s16" data-properties="calyptra shape"><b>Calyptra </b>cucullate.</span> <span class="statement" id="st-d0_s17" data-properties="spore shape;spore relief"><b>Spores </b>globose, minutely papillose.</span><!-- -->{{Treatment/Body |distribution=North America;Europe;Asia in boreal and arctic areas |discussion=<p>Species 2 (1 in the flora).</p> |tables= |references={{Treatment/Reference |id=ireland1978a |text=Ireland, R. R. 1978. Trichodon in North America. Bryologist 81: 150–154. }} }}<!-- --><!-- -->{{#Taxon: name=Trichodon |author=Robert R. Ireland Jr. |authority=Schimper |rank=genus |parent rank=family |synonyms= |basionyms= |family=Ditrichaceae |distribution=North America;Europe;Asia in boreal and arctic areas |reference=ireland1978a |publication title=Coroll. Bryol. Eur., |publication year= |special status= |source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V27/V27_664.xml |genus=Trichodon |annulus duration=deciduous |base architecture or shape=sheathing |base quantity=2 |base width=broad |calyptra shape=cucullate |capsule architecture or pubescence or relief=smooth |capsule coloration=yellowish;reddish-brown |capsule course=straight;curved |capsule orientation=erect;inclined |capsule position=exserted |capsule shape=cylindric |cell size=large |leaf architecture or shape=tubulose |leaf arrangement or shape=contorted |leaf shape=subulate |margin architecture or shape=serrate |margin orientation=incurved |margin shape=plane |medial laminal cell architecture or pubescence or relief=prorulose;smooth |medial laminal cell development=specialized |medial laminal cell reproduction=dioicous;sexual |medial laminal cell shape=angled;quadrate;rectangular |operculum shape=conic;short-rostrate |perichaetial leaf variability=not differentiated |peristome quantity=single |portion size=enlarged |rhizoid relief=papillose |row quantity=1;3 |segment shape=filiform |seta coloration=yellow;red |seta orientation=erect |seta shape=elongate |spore relief=papillose |spore shape=globose |stem architecture=simple |stem some measurement=0.2cm;0.4cm |subulum; subulum costa architecture=percurrent;excurrent |tooth quantity=16 |tooth relief=papillose |tooth shape=divided |tuber architecture or pubescence or relief=smooth |tuber presence=absent |tuber reproduction=asexual |tuber shape=irregularly--shaped;round |tuft architecture or fragility=loose |whole_organism arrangement=in loose tufts;scattered |whole_organism coloration=light;yellowish green |whole_organism growth form=plant;plant |whole_organism reproduction=female;male }}<!-- -->[[Category:Treatment]][[Category:Ditrichaceae]] Templates used on this page: Template:Ditrichaceae (view source) Template:Treatment/AuthorLink (view source) Template:Treatment/Body (view source) Template:Treatment/Body/Maps (view source) Template:Treatment/ID (view source) Template:Treatment/Publication (view source) Template:Treatment/Reference (view source) Return to Trichodon.