Brittle russula (Russula fragilis)
- Gawo: Basidiomycota (Basidiomycetes)
- Kugawikana: Agaricomycotina (Agaricomycetes)
- Kalasi: Agaricomycetes (Agaricomycetes)
- Kagulu: Incertae sedis (ya malo osatsimikizika)
- Pulogalamu: Russulales (Russulovye)
- Banja: Russulaceae (Russula)
- Mtundu: Russula (Russula)
- Type: Russula fragilis (Russula brittle)
Russia brittle - Russula yaying'ono yosintha mitundu yomwe chipewa chake nthawi zambiri chimakhala chofiirira ndipo chimazimiririka ndi ukalamba.
mutu 2,5-6 masentimita awiri, otukukira adakali aang'ono, kenako kuchokera otseguka mpaka opindika, m'mphepete ndi zipsera zazifupi, mbale zowoneka bwino, pinki-violet, nthawi zina imvi-wobiriwira.
mwendo wosalala, woyera, cylindrical, mealy, nthawi zambiri mizere yosalala.
Records kukhala woyera kwa nthawi yaitali, kenako kukhala chikasu, nthawi zina ndi m'mphepete mokhotakhota. Tsinde lake ndi loyera, kutalika kwa 3-7 cm ndi 5-15 mm wandiweyani. Zamkati ndi kukoma kwambiri moto.
spore ufa woyera.
Mikangano zopanda mtundu, zokhala ndi chokongoletsera cha amyloid mesh, chokhala ndi mawonekedwe afupikitsa ellipses 7-9 x 6-7,5 microns kukula.
Nthawi zambiri amapezeka pa dothi la acidic m'nkhalango zowirira, zosakanikirana komanso zamtengo wapatali pansi pa mitengo ya birch, pine, oak, hornbeams, ndi zina zotero. Brittle russula imapezeka m'nkhalango za coniferous ndi zodula kuyambira August mpaka October, nthawi zambiri kuyambira June. Bowa amamera ku Karelia, chigawo chapakati cha gawo la Europe la Dziko Lathu, mayiko a Baltic, Belarus, ndi our country.
Nyengo: Chilimwe - autumn (Julayi - Okutobala).
Russula brittle ndi ofanana kwambiri ndi inedible russula sardonyx, kapena lemon-lamella (Russula sardonia), yomwe imasiyana kwambiri ndi mtundu wolimba, wakuda-violet wa kapu ndi mbale - zowala ku sulfure-chikasu.
Bowa amadyedwa mokhazikika, gulu lachinayi. Ntchito mchere wokha. Mu mawonekedwe ake aiwisi, amatha kuyambitsa poizoni wofatsa m'mimba.