Lignomyces Vetlinsky (Lignomyces vetlinianus) yees duab thiab piav qhia

Lignomyces Vetlinsky (Lignomyces vetlinianus)

• Pleurotus vetlinianus (Domaski, 1964);
• Vetlinianus rov qab (Domaсski) MM Moser, Beih. Southwest 8: 275, 1979 (los ntawm "wetlinianus").

Tam sim no lub npe yog Lignomyces vetlinianus (Domanski) RHPetersen & Zmitr. 2015

Etymology los ntawm ligno (Latin) - tsob ntoo, ntoo, myces (Greek) - nceb.

Qhov tsis muaj, thiab ntau dua li "neeg" lub npe, qhia tias Vetlinsky lignomyces yog cov nceb me me hauv Peb Lub Tebchaws. Rau lub sijhawm ntev, Lignomyces tau suav tias yog qhov kawg rau Tebchaws Europe Central, thiab hauv USSR nws tau yuam kev rau nested phyllotopsis (Phyllotopsis nidulans) lossis elongated pleurocybella (Pleurocybella porrigens), vim li no, lignomyces eluded lub zeem muag ntawm mycologists. Tsis ntev los no, ntau qhov qauv tau pom nyob hauv Peb Lub Tebchaws, uas, tom qab kawm txog DNA cais los ntawm cov qauv no, tau raug xa mus rau hom Lignomyces vetlinianus. Yog li, nws tau raug pov thawj scientific tias qhov kev faib tawm ntawm hom yog dav dua li yav dhau los xav, thiab kev txaus siab ntawm cov kws kho mob hauv tsev hauv cov kab mob zoo no tau nce ntau, uas tsis tuaj yeem tab sis zoo siab.

Txiv hmab txiv ntoo lub cev txhua xyoo, loj hlob ntawm ntoo, convex semicircular los yog lub raum-puab, sib sib zog nqus mus rau lub substrate nrog rau sab, qhov loj tshaj plaws txoj kab uas hla yog 2,5-7 (txog 10) cm, 0,3-1,5 cm tuab. Qhov saum npoo ntawm lub hau yog dawb, daj ntseg daj, cream. Felt, densely npog nrog cov plaub hau dawb los yog daj los ntawm 1 mus rau 3 hli siab. Ntev villi tej zaum yuav undulating. Lub ntug ntawm lub hau yog nyias, qee zaum lobed, nyob rau hauv qhuav huab cua nws yuav tsum tau tucked.

Pulp nqaij tawv, tuab, xim dawb. Lub cev muaj cov txheej txheem zoo li gelatin li 1,5 hli tuab, lub teeb xim av xim. Thaum qhuav, nqaij yuav nyuaj greyish-xim av.

Hymenophore lamellar. Cov phaj yog kiv cua-zoo li tus, radially oriented thiab adherent rau qhov chaw txuas mus rau lub substrate, infrequently dav (txog 8 hli) nrog daim hlau, dawb-beige nyob rau hauv cov hluas nceb, mos nrog ib tug du ntug. Hauv cov nceb qub thiab nyob rau hauv huab cua qhuav, lawv tsaus rau xim daj-xim av, ua sinuous thiab tawv nrog ib txheej gelatinous raws ntug, ntug ntawm tej daim hlau tej zaum yuav tsaus, yuav luag xim av. Muaj cov qauv nrog cov npoo npoo serrated ntawm lub hauv paus.

ceg: ploj.

Hyphal system monomotic, hyphae nrog clamps. Nyob rau hauv lub cap trama, lub hyphae yog 2.5-10.5 (ampulloidal o mus txog 45) µm nyob rau hauv lub cheeb, nrog pronounced los yog thickened phab ntsa, thiab dais resinous-granular los yog crystalline deposits.

Lub hyphae ntawm gelatinous txheej ntawm trama yog tuab-walled, nruab nrab ntawm 6-17 µm nyob rau hauv txoj kab uas hla. Nyob rau hauv mediostratum ntawm daim hlau, lub hyphae yog densely intertwined, sai sai o nyob rau hauv KOH, 1.7–3.2 (7) µm inch.

Subhymenial hyphae nyias-walled, feem ntau branched, nrog nquag clamps, 2-2.5 µm.

Cystids ntawm subhymenial keeb kwm, ntawm ob hom:

1) tsawg pleurocystids 50-100 x 6-10 (nruab nrab 39-65 x 6-9) µm, fusiform los yog cylindrical thiab me ntsis convoluted, nyias-walled, hyaline los yog yellowish txheem, projecting 10-35 µm tshaj lub hymenium;

2) ntau cheilocystidia 50-80 x 5-8 µm, ntau dua los yog tsawg dua cylindrical, nyias-walled, hyaline, projecting 10-20 µm tshaj lub hymenium. Basidia qws-zoo li tus, 26-45 x 5-8 µm, nrog 4 sterigmata thiab ib lub khawm ntawm lub hauv paus.

Basidiospores 7-9 x 3.5-4.5 µm, ellipsoid-cylindrical, nyob rau hauv qee qhov projections arachisform los yog indistinctly reniform, nrog ib tug me ntsis recurved puag, nyias-walled, non-amyloid, cyanophilic, du, tab sis qee zaum nrog lipid globules adhering rau saum npoo.

Lignomyces Vetlinsky yog saprotroph ntawm cov ntoo ntawm tsob ntoo deciduous (tsuas yog aspen) ob qho tib si nyob rau hauv roob thiab lowland biotopes nyob rau hauv coniferous-broad-leaved thiab taiga forests. Nws tshwm sim tsis tshua muaj ib leeg lossis hauv pawg ntawm ntau qhov qauv (feem ntau 2-3), txij lub Rau Hli mus txog rau lub Cuaj Hli.

Qhov chaw faib khoom yog Central Europe, thaj tsam sab hnub tuaj thiab sab qab teb ntawm Carpathians, nyob rau hauv Peb Lub Tebchaws nws tau pom thiab ntseeg tau pom nyob rau hauv cheeb tsam Sverdlovsk thiab Moscow. Vim lub fact tias cov fungus yog ib tug ntawm cov me me-paub taxa, nws yog heev muaj feem xyuam rau nws qhov chaw faib yog ntau dua.

Tsis paub.

Lignomyces Vetlinsky zoo ib yam li qee hom oyster nceb, los ntawm qhov sib txawv ntawm cov gelatinous txheej thiab cov plaub hau ntom ntom ntom ntom.

Cov plaub hau-scaly sawfly (Lentinus pilososquamulosus), uas loj hlob tsuas yog nyob rau hauv birch thiab muaj nyob rau hauv Far East thiab Siberia, zoo ib yam li xws li ib co mycologists yuav xav txog cov plaub hau-scaly sawfly thiab Vetlinsky lignomyces ua ib hom, Txawm li cas los xij, muaj kev xav tias tseem muaj qhov tseem ceeb macrocharacter uas cov hom fungi tuaj yeem paub qhov txawv yog xim ntawm daim hlau. Nyob rau hauv Lentinus pilososquamulosus lawv yog cov ntses liab.

Yees duab: Sergey.