Discomycetse, Bulgariacepe, Sarcosoma. 719 



Fam. 7. IJnl^aiMacca* Fr. 



Sect. 1. Hyalosporse. 



• 



LEOTIA Hill — Syll. VIII p. 609, XVIII p. 131. 



1. Leotia punctipes Peck, Bull. Torr. Bot. Club XXXIV (1907) p. 102. 5729 



— Ascomate subgloboso, undulato, gyroso, lucido, obscure viridi, 

 in sicco 4-8 mm. lato; stipite angusto 1,8-3 cm. longo, 1-3 mm. 

 cavo, minute obscure viridi-punctato, viridulo- sed pileo pallidiori ; 

 ascis cylindraceis v. subclavatis; sporidiis oblongis, rectis v. cur- 

 vulis, 15-20*5-6; paraphysibus filiformibus. 



Hdb. inter Sphagna, Stow Massachusetts Amer. bor. (S. Da- 

 vis). — Leot. chloroceijhalce Scbw. affinis. 



2. Leotia Batailleana Bres., Fungi gall., Ann. Myc. vol. VI (1908) 6730 

 p. 47. — Ascomate globoso, levi, ceraceo, basi parva vallecula a 

 stipite remoto, laete roseo, intus concolori sed strato ascorum au- 

 rantio-luteo, 2-3 mm. diam.; stipite farcto, ruguloso, glabro^ dilute 

 roseo extus intusque. 3-4 mm. longo, y^-l mm. crasso; ascis cla- 

 vatis, 105-114>:=6, jodo poro cserulescente ; paraphysibus filiformi- 

 bus, 1-1 '/2 I^- crassis, apice incrassato, 2-3 a., granulis fuscis re- 

 pleto; sporidiis fusoideis, uno latere subdepressis, crasse guttulatis, 

 hyalinis, continuis, 20-30 * 3-4. 



Hdb. ad terram gregarie v. subcaespitose, Jura (Frid. Bataille). 



— Specimina vetusta tantum vidi, sed ista vix dubie ascomate luteo- 

 aurantio gaudent e strato ascorum ita colorato (Bresad. 1. c). 



Leotiae species dubide, in Syll. XIX, p. 1073 citatse, sunt: Leotla 

 helveiloides (Corda) et Leotia Persoonii (Corda). 



SARCOSOMA Casp. — Syll. X p. 42, XI p. 427, XIV p. 804, XVI 

 p. 771. XVIII p. 132. 



1. Sarcosoma godronioides Rick, Broteria V (1906) p. 32. — Asco- 6731 

 matibus gregariis. ramosis, ex thallo membranaceo, atro oriundis, 

 lageniformibus, gelatinosis, 1 cm. altis, '/^ cm. latis, stipitatis, in 

 medio incrassatis, stipite et parte superiore angustioribus, apice 

 extus striato et granulato, foramine minuto apertis; intus in ca- 

 vitate sphaerica hymenium gerentibus; hymenio olivaceo 1 mm. 

 cr. ; ascis longissimis 14-18 [j-. latis, paucis, octosporis; sporidiis hya- 



