Stekherinum Murashkinsky (Metuloidea murashkinskyi) yees duab thiab piav qhia

Stekherinum Murashkinsky (Metuloidea murashkinskyi)

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• Irpex murashkinsky yog ib qho ntawm feem ntau cov kab mob
• Mycoleptodon murashkinsky yog ib qho ntawm feem ntau cov kab mob
• Steccherinum murashkinsky nyob rau hauv lub caij ntuj no

Cov fungus no tau piav qhia thawj zaug hauv xyoo 1931 los ntawm American mycologist Edward Angus Burt nyob rau hauv Latin lub npe Hydnum murashkinskyi. Nws tau raug xa mus rau genus Hydnum vim nws cov hymenophore spiny, thiab tau txais lub npe tshwj xeeb hauv kev hwm ntawm tus xibfwb ntawm Siberian Agricultural Academy KE Murashkinsky, uas xyoo 1928 tau xa cov qauv uas nws tau sau rau Bert rau kev txheeb xyuas. Txij thaum ntawd los, cov kab mob no tau hloov ntau lub npe (tau nyob hauv ob lub genus Steccherinum thiab genus Irpex), kom txog rau thaum nws tau raug xa mus rau lub npe tshiab Metuloidea hauv 2016.

txiv hmab txiv ntoo - semicircular sessile kaus mom nrog lub hauv paus nqaim, uas tuaj yeem qhib, ncav cuag 6 cm inch thiab mus txog 1 cm tuab. Lawv feem ntau tau teem rau hauv cov pobzeb pawg. Lawv yog tawv thaum tshiab thiab ua nkig thaum qhuav. Qhov saum npoo ntawm lub kaus mom yog pib pubescent, nrog lub suab concentric striation. Nrog rau hnub nyoog, nws maj mam ua liab qab. Nws cov xim txawv nrog lub hnub nyoog thiab av noo los ntawm dawb, yellowish thiab creamy rau pinkish los yog reddish xim av. Hauv cov tub ntxhais hluas fruiting lub cev, ntug feem ntau sib dua.

Hymenophore hom hydnoid, piv txwv li, spiny. Cov nqaj qaum yog conical, txog li 5 hli ntev (luv ze rau ntawm ntug ntawm lub hau), los ntawm beige-pinkish mus rau reddish-xim av, nyob rau hauv cov tub ntxhais txiv hmab txiv ntoo lub cev nrog sib dua cov lus qhia, feem ntau nyob (4-6 daim ib hli). Lub ntug ntawm lub hymenophore yog tsis muaj menyuam thiab ntawm ib tug sib zog ntxoov ntxoo.

Cov ntaub yog 1-3 hli tuab, dawb los yog daj, tawv-cork zoo ib yam, nrog ib tug muaj zog anise tsw, uas persist txawm nyob rau hauv herbarium specimens.

Lub hyphal system yog dimitic nrog tuab-walled sclerified generative hyphae 5-7 µm tuab. Spores yog cylindrical, nyias-walled, 3.3-4.7 x 1.7-2.4 µm.

Stekherinum Murashkinsky nyob ntawm cov ntoo tuag, nyiam cov ntoo qhib (nrog rau birch thiab aspen) nyob rau sab qab teb ntawm nws thaj tsam, thiab willow nyob rau sab qaum teb. Ua rau dawb rot. Lub sij hawm ntawm kev loj hlob nquag yog lub caij ntuj sov thiab lub caij nplooj zeeg, nyob rau lub caij nplooj ntoos hlav koj tuaj yeem pom cov qauv overwintered thiab qhuav xyoo tas los. Nws tshwm sim hauv cov hav zoov sib xyaw lossis deciduous hav zoov uas muaj cov ntoo loj.

Sau nyob rau hauv cov European ib feem ntawm peb lub teb chaws, lub Caucasus, Western Siberia thiab Far East, raws li zoo raws li nyob rau hauv cov teb chaws Europe (tsawg kawg nyob rau hauv Slovakia), Tuam Tshoj thiab Kauslim. Ntsib tsis ntev. Cov npe nyob rau hauv Phau Ntawv Liab ntawm thaj av Nizhny Novgorod.

Tsis siv rau zaub mov.

Yees duab: Julia