Imperial catatelasma (Catathelasma imperiale)
- Kev faib tawm: Basidiomycota (Basidiomycetes)
- Subdivision: Agaricomycotina (Agaricomycetes)
- Chav Kawm: Agaricomycetes (Agaricomycetes)
- Qib: Agaricomycetidae (Agaricomycetes)
- Kev txiav txim: Agaricales (Agaric lossis Lamellar)
- Tsev neeg: Catathelasmataceae (Catatelasma)
- Hom: Catathelasma (Katatelasma)
- hom: Catatelasma imperiale (Catathelasma imperiale)
Xws li nceb Catatelasma imperial coob leej tseem hu imperial champignon.
Lub kaus mom: 10-40 cm; Nyob rau hauv cov tub ntxhais hluas nceb nws yog convex thiab nplaum, tom qab nws ua plano-convex los yog yuav luag tiaj thiab qhuav; nrog crumbling fibers los yog nplai. Tsaus xim av mus rau xim av, liab doog xim av los yog yellowish xim av, lub hau nto feem ntau tawg thaum paub tab.
Hniav: Decurrent, dawb los yog daj me ntsis, qee zaum discoloring rau grey nrog hnub nyoog.
qia: mus txog 18 cm ntev thiab 8 cm dav, tapering ntawm lub hauv paus, thiab feem ntau tob tob, qee zaum yuav luag tag nrho hauv av. Cov xim saum lub nplhaib yog xim dawb, hauv qab lub nplhaib yog xim av. Lub nplhaib yog ob daig. Lub nplhaib sab sauv yog qhov seem ntawm lub npog npog, feem ntau wrinkled, thiab lub nplhaib qis yog qhov seem ntawm ib qho npog npog, uas tawg sai sai, yog li nyob rau hauv cov neeg laus nceb lub nplhaib thib ob tsuas yog kwv yees.
Nqaij: Dawb, tawv, ruaj, tsis hloov xim thaum raug.
Cov ntxhiab tsw thiab saj: Cov nceb nyoos muaj cov lus pom zoo; tus ntxhiab tsw yog muaj zog powdery. Tom qab kev kho cua sov, qhov saj thiab tsis hnov tsw ntawm hmoov nplej ploj tag.
Spore hmoov: Dawb.
Lub ntsiab feature yog nyob rau hauv ib tug zoo nthuav tsos, raws li zoo raws li nyob rau hauv ib tug impressive loj. Thaum lub nceb tseem hluas, nws muaj yellowish tint. Txawm li cas los xij, thaum tag nrho ripe nws darkens mus rau xim av. Lub hau yog me ntsis convex thiab tuab txaus, nws yog nyob rau ntawm ib tug muaj zog qia, uas nyob rau hauv lub hauv paus ntawm lub kaus mom yog heev tuab thiab ntom. Catatelasma imperial du, tej zaum yuav muaj me me xim av ntawm qia thiab xim tsis sib xws ntawm lub hau.
Koj tuaj yeem pom cov nceb zoo nkauj no tsuas yog nyob rau sab hnub tuaj, hauv thaj chaw roob, feem ntau hauv Alps. Cov neeg hauv zos ntsib nws txij lub Xya Hli mus txog rau lub caij nplooj zeeg. Cov nceb no tuaj yeem noj tau yooj yim hauv txhua daim ntawv. Nws yog ib qho qab heev, tsis muaj cov lus qhia ntxoov ntxoo, zoo tagnrho ua ib qho ntxiv rau qee cov zaub mov.
Ecology: Nco ntsoov tias mycorrhizal. Nws tshwm sim los ntawm qhov thib ob ib nrab ntawm lub caij ntuj sov thiab lub caij nplooj zeeg ib leeg lossis hauv cov pab pawg me hauv av hauv qab ntoo coniferous. Nws nyiam loj hlob nyob rau hauv Engelman spruce thiab ntxhib fir (subalpine).
Kev tshuaj xyuas microscopic: Spores 10-15 x 4-6 microns, du, oblong-elliptical, starchy. Basidia txog 75 microns lossis ntau dua.
Cov hom zoo sib xws: Swollen catatelasma (Sakhalin champignon), txawv ntawm imperial champignon me me, xim thiab tsis muaj hmoov tsis hnov tsw thiab saj.