Pluteus velvety-legged (Pluteus plautus) yees duab thiab piav qhia

Velvety-legged nplawm (Pluteus plautus)

:

• Pluteus txom nyem
• Pluteus boudieri: qhov no yog yuav ua li cas zoo dua monetize koj cov neeg tuaj saib
• Pluteus dryophiloides
• Pluteus punttipes
• Pluteus hiatulus
• Plua plav
• Plutey zoo nkauj

Morphologically, lub genus Pluteus yog tus cwj pwm los ntawm fruiting lub cev feem ntau me me los yog nruab nrab loj tsis muaj daim ntaub thaiv, los yog nyob rau hauv ib co neeg sawv cev nrog ib daim ntaub thaiv, xoob daim hlau thiab liab spore hmoov. Txhua tus neeg sawv cev ntawm cov genus yog saprotrophs, tab sis qee qhov tuaj yeem qhia txog kev ua haujlwm biotrophic, nyob rau ntawm cov ntoo tuag, lawv tsis tsim mycorrhiza.

Lub genus Pluteus tau piav qhia los ntawm Fries nyob rau hauv 1835. Thaum pib, ntau hom ntawm cov genus niaj hnub no tau suav hais tias nyob rau hauv cov genus loj Agaricus L. Txij li cov lus piav qhia ntawm genus Pluteus, ntau cov kws tshawb fawb tau ua ib qho tseem ceeb rau nws txoj kev kawm. Txawm li cas los xij, taxonomy ntawm genus tseem tsis meej txaus. Txawm tias tam sim no, ntau lub tsev kawm ntawv ntawm mycologists tsis muaj ib qho kev xav ob qho tib si ntawm qhov ntim ntawm qee hom thiab qhov tseem ceeb ntawm cov cim taxonomic. Hauv cov txheej txheem kev faib tawm sib txawv (Lange system, Kuhner thiab Romagnesi system, thiab ntau yam niaj hnub no: Orton system, SP Vasser system thiab Wellinga system), Pluteus plautus peb tab tom txiav txim siab tseem muaj ntau qhov macrofeatures uas ua rau nws ua tau. kom paub qhov txawv ntawm cov tsiaj nyob ze: P. Granulatus, P. Semibulbosus, P. Depauperatus, P. Boudieri thiab P. Punctipes. Txawm li cas los xij, qee tus kws sau ntawv tsis xav txog P.granulatus ib hom cais.

Lub npe tam sim no: Pluteus plautus (Weinm.) Gillet, 1876

Taub hau nrog ib txoj kab uas hla ntawm 3-6 centimeters, finely fleshed. Cov duab ntawm lub hau yog convex nrog ib tug me me tubercle nyob rau hauv nruab nrab, thaum nws loj hlob, nws ua prostrate, tiaj tus nrog ib tug nyias fibrous ntug; nyob rau hauv nceb nrog lub kaus mom loj, ntug yog furrowed. Qhov saum npoo yog velvety, npog nrog cov nplai me me. Xim - los ntawm daj, xim av mus rau daj-xim av, nyob rau hauv nruab nrab lub kaus mom ntawm ib tug tsaus ntxoov ntxoo.

Cov nqaij ntawm lub hau yog dawb los yog lub teeb grey, tsis hloov xim thaum txiav. Lub cover yog ploj lawm. Cov saj yog nruab nrab, tsis hnov ​​tsw yog sharply unpleasant.

Hymenophore nceb - lamellar. Cov phiaj yog dawb, dav, feem ntau nyob. Nyob rau hauv cov tub ntxhais hluas nceb, lawv yog dawb, nrog rau hnub nyoog lawv tau ib lub teeb liab xim nrog sib dua npoo.

ceg nruab nrab ntawm 2 mus rau 6 cm nyob rau hauv ntev thiab los ntawm 0,5 mus rau 1 cm dav, characterized los ntawm ib tug cylindrical zoo nrog ib tug me ntsis thickening ntawm lub hauv paus. Cov qauv ntawm cov ceg tawv yog ntom, xim av xim av, qhov saum npoo yog xim dawb nrog cov yam ntxwv me me tsaus nti, muab cov velvety zoo nkauj, uas muab lub npe rau cov fungus.

spore luam tawm liab.

Controversy ellipsoid ovoid 6.5-9 × 6-7 microns.

Basidia nrog spores (qhov tseeb muaj 4, tab sis tsis yog txhua tus pom) thiab tsis muaj ntawm tag nrho cov phaj. (2.4 µm / div):

Basidia ntawm "flattened" phaj npaj. (2.4 µm / div):

Cheilocystidia (2.4 µm / div):

Terminal ntsiab ntawm pileipellis (tshaj li pubescent), (2.4 µm / div):

Spores (0.94 µm / div):

Saprotroph ntawm cov av uas muaj cov seem ntawm cov ntoo tuag. Velvety-legged nplawm tuaj yeem txhim kho ntawm cov ntoo loj thiab me me ntawm ob hom deciduous thiab coniferous, faus ntoo, sawdust, feem ntau loj hlob ntawm cov av hauv hav zoov thiab cov zej zog meadow. Cov rot tshwm sim los ntawm cov fungus yog dawb, tab sis feem ntau, lub zog ntawm cov txheej txheem lwj tsis tau kawm txaus. Qhov chaw faib khoom yog qhov dav heev, pom nyob rau hauv Tebchaws Europe, suav nrog cov Isles British, hauv Peb Lub Tebchaws, ob qho tib si hauv European thiab Asian qhov chaw. tshwm sim tsis tshua muaj. Lub caij fruiting yog los ntawm Lub Xya hli ntuj mus rau Lub kaum hli ntuj.

Inedible nceb.

Pluteus plautus var. Terrestris Bres. nrog lub kaus mom dub-xim av velvety txog li 3 cm loj, loj hlob ntawm cov av.

Tuberous nplawm (Pluteus semibulbosus)

Zoo sib xws heev. Qee zaum, muab qhov sib txawv ntawm ob hom, tsuas yog microscopy pab kom paub qhov txawv ntawm lawv. Raws li macro-features, velvety-legged Pluteus txawv ntawm tuberous Pluteus (Pluteus semibulbosus) nyob rau hauv ib tug darker cap xim.

Tus sau thaiv

Yees duab: Andrey, Sergey.

Microscopy: Sergey.