Mucoraceae, Piloholoae, Cordo.styhim. 189 



apico reciirvatis, hyalinis, flexiiosis; sporangiis priiuo siplKuroideis $ 

 (lemurn hemisphaericis, usque 250 a. diam., nigris, verruculosis; co- 

 Junielhi liemisplia^rica, iiyalina, usque 120 y.. diam.; sporis ovali- 

 bus, aequalibus, 8-12:; 6-7, subliyalinis v. iuteolis; zygosporis epi- 

 sporio nigro pneditis, 100-120 y.. diam. 



Hab. \\\ fimo equino, suino, anserino etc. in Itaha, Gallia, Ger- 

 mania, Anglia iVoquens. 



iJ. Pilaira nigrescens Van Tieghem Nouv. Recerch. sur le Muc. in 'j07 

 Ann. des Scienc. Nat. p. 00, pl. 1, fig. 25-28, Schroeter Krypt. Fl. 

 Schles. Pilze p. 211, Grove Pilobol. p. 37, t. VI, f. 9. — Hyphis 

 sporangiferis gracillimis, filiformibus, 1-2 cm. altis, cylindricis, 

 flexuosis; sporangiis hemisphaeroideis, verruculosis, atris; colu- 

 raella conica, fusco-ca?ruIea ; sporis sph;oricis, inrequalibus, 5-6 y.. 

 diara., e flavido hyalinis. 



Ilab. in firao leporino in Gallia et Germania rarius. 



3. Piiaira dimidiata Grove Journ. Bot. p. 132, pl. 245, f. 7, Pilobol. oos 

 p. 38, t. VI, f. 10, P.. inosculans Grove Mid. Nat. VI, p. 119, 

 Piiobolus anomalus Brefeld Bot. Unters. IV, 60-5, t. 4, f. 18, 

 23-28 pro parte. — Hyphis brevibus, '/o-l mra. altis, gracilibus, uni- 

 forraibus, apice denique nutantibus; sporangiis prirao flavidis, de- 

 rauni nigris ; coluraella leviter coiorata, convexa, prope aequatorera 

 vesicuhie apicalis inserta itaque apophysim magnam hyalinara pr»- 

 bente, ubi adest in fungo vegeto constrictio profundula; sporis hya- 

 linis, elliptico-oblongis, 12-14^:5-6, dilutissirae flavidis. 

 Hab. in firao canino in Britaunia, haud frequens. 



Species incerta. 



i. Pilaira Mucedo Brefeld. Botan. Uutersuch. iiber Schimmolp. I Ileft eoo 

 pag. 27. 



Hab. in firao equino in Germania. 



CHORDOSTYLUM Tode emend. Corda Ic. II, p. 22 (Etym. a chorda 

 et sljluni). — Stipites adscendentes, subclavati, supra pezizoidei, 

 sporangium membranaceum seraiiraraersuni , prirao velatum dein 

 nudum protrudentes ; sporso farinosa^, simplices, floccis nullis in- 

 spersx'. 



l. Chordostylum Todei Cord. Ic. I, fig. 285, p. 22, Bonord. Plandbuch (Jio 

 p. 128. — Stipite adscendenteg racili, flexuoso, carnosulo, albo, pilo- 

 so supra iucrassato, infra attenuato, fusco, mycelio rainuto, sub- 



