LABOULBENIACE.E Peyr. *^ 



Syll. VIII, p. 909, IX, p. 1130, XI, p. 446. 

 Tribus L Endogenae Thaxt. — Antherozoidia endogene evolata. 



Ordo 1. PeyrltschJelleae Thaxt. — Cellulae antlieridiales in 

 aiitlieridiuin compositum conjuncta. 



A. Species dioicae 



DIMORPHOMYCES Tbaxt. Mon. p. 264. — Syll. XI, p. 446. — Peri- 

 thecia et appendic«s binatim generata ad dexteram et sinistram 

 lineae mediana?. 



1. Dimorphomyces denticulatus Thaxt. In Falagria dissecta in 

 Amer. bor. — Peritbecia 65-70 «15: sporidia 22-25 's' 3. 



2. Oimorphomyces muticus Thaxt. In Falagria dissecta in Amer. 

 bor. — Peritkecia 76-90 ^ 15 ; sporidia 23-26 ^ 3. 



DIMEROMYCES Thaxt. Mon. Laboulb. p. 267 (1896). — Perithecia 



et appendices in seriem unilateralem digesta. 

 1. OimeromycBS africanus Thaxt. In Pachytele luteo in Africa. 2759 



— Perithecia 140-175^26-35; sporidia 75 «^ 5,5. 



B. Species monoicaa. 

 * Antheridiuni enatum in appendice a receptacnlo libera. 



CANTHAROMYCES Thaxt. Mon. p. 271. — Syll. IX, p. 1131, XI, 

 p. 446. — Antheridium laterale infra ramulum terminale ap- 

 pendicis. Perithecia libera. 



'>'-) Cum diag^noses Laboulbeniacearum, iconil)US non illustratse, aegre exfiibeant 

 earuin notas tam abnormes, satius duximus ex absoluta et eximia Monographia la- 

 boulbeniacearum celeb. R. Thaxter, Cambridge Mass., 1896, conspectum omnium {]ene- 

 rum specierumque tantum excerpere. Species oiunes 1. c. fuse descriptcC utque pul- 

 cherrime et affabre dfl'i', ■♦^«e invenieutur. 



