I'u pa'epa'e a Birnbaum (Leucocoprinus birnbaumii)
- Vaega: Basidiomycota (Basidiomycetes)
- Vaevaega: Agaricomycotina (Agaricomycetes)
- Vasega: Agaricomycetes (Agaricomycetes)
- Vasega laiti: Agaricomycetidae (Agaricomycetes)
- Poloaiga: Agaricales (Agaric poʻo Lamellar)
- Aiga: Agaricaceae (Champignon)
- Ituaiga: Leucocoprinus
- ituaiga: Leucocoprinus birnbaumii (Birnbaum's whitetail)
Birnbaum's White Carrier (Leucocoprinus birnbaumii) ose mushroom mai le genus Belonavozniki o le aiga Champignon.
ulu 1-5 cm le lautele, tino lelei, ovoid pe a talavou, oval, ona conical, mulimuli ane campanulate, ma se tamai tubercle, mago, picric samasama, tubercle samasama, ufiufi i se paʻu lanu samasama salalau solo, ma tuʻu, mulimuli saʻo, pito fa'aalatalatala.
vae 4-8 × 0,2-0,4 cm, totonugalemu, masani ona piʻo, faʻalautele agai i le pito i lalo, faʻatasi ai ma se tamai tuber 0,5-0,6 cm, omo, picric-samasama, glabrous, ufiufi i se lanu samasama lanu samasama. lalo o le mama.
O le mama e apical, vaapiapi, membranous, samasama, e masani ona mou atu.
Pulp samasama, e le suia i se malologa, e aunoa ma se manogi faapitoa ma le tofo.
faamaumauga matala, manifinifi, masani, samasama sulfur.
Pa'u pa'epa'e lanu piniki.
Feeseeseaiga 7-11 × 4,5-7,5 microns, oval-elipsoid, lamolemole, faʻatasi ai ma pores totogo, leai se lanu.
E tupu i luga o le faapalaga, i greenhouses, greenhouses, greenhouses i le tausaga atoa.
Su'ega teuteu e le mafai ona 'aina.