Tarzetta mai siffar ganga (Tarzetta cupularis)
- Sashen: Ascomycota (Ascomycetes)
- Rarraba: Pezizomycotina (Pezizomycotins)
- Class: Pezizomycetes (Pezizomycetes)
- Matsayi mai daraja: Pezizomycetidae (Pezizomycetes)
- oda: Pezizales (Pezizales)
- Iyali: Pyonemataceae (Pyronemic)
- Halitta: Tarzetta (Tarzetta)
- type: Tarzetta cupularis (tarzetta mai siffar ganga)
'ya'yan itace: Siffar ganga Tarzetta tana da siffar kwano. Naman kaza yana da ƙananan ƙananan girma, har zuwa 1,5 cm a diamita. Yana da kusan cm biyu tsayi. Tarzetta a cikin bayyanar yayi kama da ƙaramin gilashi akan ƙafa. Kafar na iya zama tsayi daban-daban. Siffar naman gwari ya kasance ba canzawa a lokacin girma na naman gwari. A cikin babban naman kaza kawai za a iya lura da gefuna da suka fashe. Fuskar hular an rufe shi da fararen fata, wanda ya ƙunshi manyan flakes masu girma dabam. Wurin ciki na hula yana da launin toka ko launin beige mai haske. A cikin matashin naman kaza, kwanon an rufe shi da wani bangare ko gaba daya da wani farar mayafi irin na cobweb, wanda nan da nan ya bace.
Ɓangaren litattafan almara Naman Tarzetta yana da rauni sosai kuma yana sirara. A gindin kafa, nama ya fi na roba. Ba shi da wari na musamman da dandano.
Spore Foda: farin launi.
Yaɗa: Tarzetta mai siffar ganga (Tarzetta cupularis) tana tsiro a kan ƙasa mai dausayi kuma tana da ikon samar da mycorrhiza tare da spruce. Ana samun naman gwari a cikin ƙananan ƙungiyoyi, wani lokacin zaka iya samun naman kaza yana girma dabam. Yana ba da 'ya'ya daga farkon lokacin rani zuwa tsakiyar kaka. Ya fi girma a cikin gandun daji na spruce. Yana da kwatankwacin kamanni da yawa na namomin kaza.
Kamanceceniya: Tarzetta mai siffar ganga tana kama da Tarzetta mai siffar Kofin. Bambancin kawai shine girman girman apothecia. Sauran nau'ikan mycetes na gwal suna kama da juna ko kwata-kwata.
Daidaitawa: Tarzetta mai siffar ganga ba ta da yawa don ci.