Gilashin dung (Cyathus stercoreus)
- Rarraba: Basidiomycota (Basidiomycetes)
- Yankin yanki: Agaricomycotina (Agaricomycetes)
- Darasi: Agaricomycetes (Agaricomycetes)
- Subclass: Agaricomycetidae (Agaricomycetes)
- Order: Agaricles (Agaric ko Lamellar)
- Iyali: Agaricaceae (Champignon)
- Halitta: Cyatus (Kiatus)
- type: Cyathus stercoreus (Kofin dung)
Hoton hoto: Leandro Papinutti
Jikin 'ya'yan itace na samari suna da sifar urn, yayin da a cikin manyan balagagge suna kama da kararrawa ko kuma juzu'i. Tsawon jikin 'ya'yan itace yana da kusan santimita daya da rabi, kuma diamita ya kai cm 1. Gwanin dung waje an rufe shi da gashi, masu launin rawaya, ja-launin ruwan kasa ko launin toka. A ciki, yana da sheki da santsi, launin ruwan kasa mai duhu ko launin toka dalma. Matasa namomin kaza suna da ƙwayar fata mai fibrous wanda ke rufe buɗewa, bayan lokaci ya karye kuma ya ɓace. A cikin dome akwai peridioles na tsarin lenticular, zagaye, baki da haske. Yawancin lokaci suna zama akan peridium ko kuma an ɗaure su da igiyar mycelium.
Naman gwari yana da spores na mai siffar zobe ko siffa mara nauyi mai kauri mai kauri, mara launi da santsi, mai girman gaske.
Gwanin dung ne quite rare, ke tsiro a cikin ciyawa a kan ƙasa a cikin m kungiyoyin. Hakanan zai iya ninka a bushe rassan da mai tushe, a cikin taki. Kuna iya samun shi a cikin bazara, daga Fabrairu zuwa Afrilu, da kuma a cikin Nuwamba bayan damina.
Ya kasance cikin nau'in inedible.