Black Loafer (Helvella atra)
- Sashen: Ascomycota (Ascomycetes)
- Rarraba: Pezizomycotina (Pezizomycotins)
- Class: Pezizomycetes (Pezizomycetes)
- Matsayi mai daraja: Pezizomycetidae (Pezizomycetes)
- oda: Pezizales (Pezizales)
- Iyali: Helvellaceae (Helwellaceae)
- Halitta: Helvella (Helvella)
- type: Helvella atra (black lobe)
Wani nau'in nau'in namomin kaza na musamman, wanda ke cikin dangin Helwellian.
Yana son girma a cikin manyan kungiyoyi, ya fi son gandun daji masu tsayi, amma ana samun su a cikin conifers. Babban wuraren girma shine Amurka (Arewa, Kudu), da Eurasia.
Ya ƙunshi ƙafafu da hula.
shugaban yana da siffar da ba ta dace ba (a cikin nau'in saucer), tare da ruwan wukake, yayin da gefe ɗaya yakan girma zuwa tushe. Diamita - har zuwa kusan 3 cm, watakila ƙasa.
A saman, kumbura da folds galibi ana samun su.
kafa yawanci lanƙwasa, tare da thickening a cikin ƙananan sashi. Kusa da hula za a iya samun ɗan ƙarami. Wasu samfurori suna da ratsi a duk kafa. Length - har zuwa santimita biyar.
Baƙar fata yana da nama mara ƙarfi sosai.
Helvella atra naman kaza ne na hymenium, tare da hymenium yawanci santsi, a wasu lokuta tare da folds da wrinkles. Hakanan yana iya samun balaga.
Ba a cin baƙar fata ( Helvella atra ) .