Discomyceteae, Pezizeae, Hyalosporae, Barlaea. 111 



15. Pyronema dubium Boud. in Quel. Euch. pag. 292 {Hwnaria). — 

 Ascoraatibus minoribus, minus confluentibus v. sparsis, flavidis; di- 

 sco flavo-ferrugineo; sporidiis ellipsoideis minutis. 

 Hab. ad terram ustam in Gallia. 



BARL/EA Sacc. (Etym. a cl. J. B. Barla, de Hymenomycetibus ni- 

 cajensibus optime merito), Crouanm Fuck. Symb. p. 320 (1869) 

 nec J. Agardh (1842), — Ascoma cupulato-depressum, carnosum, 

 rainutum v. mediocre. Asci cyliadracei v. clavati, paraphysati, octo- 

 spori. Sporidia perfecte spha^rica, hyalina. — Est Humaria sphae- 

 rospora. 



I. Eu-Barlcca. Laeticolores. 



1. Barlaea astroidea Hazsl. in Cooke Mycogr. p 29, f. 49 {Pez.J, P. 4i5 

 leucoloma Karst. M. Fenn. I, p. 63, nec Hedw. — Sparsa, sessi- 

 lis, albomarginata, planiuscula, aurantio-rubra; margine flocculis 

 fimbriato, 1-2 mm. lat. ; ascis 12 a. cr. ; sporidiis monostichis, sphae- 

 roideis, levibus, 10-13^8-11, uniguttulatis; paraphysibus apicem 

 versus incrassatis et curvatis. 



Hab. supra muscos vivos in Huogaria et Fennia. 



2. Barlaea miniata Crouan. Ann. Sc. nat. 1858, p. 197, t. XIII, f. 44- -Jie 

 47 (Ascobolus), Peziza Crouani GookQ Mycogr. t. 5, f. 17, Croua- 

 nia miniata Fuck. Symb. p. 320, Lamprospora miniata De Not. 

 Disc. p. 34, Peziza Pobjtrichi Karst. M. F. I, p. 62. — Carnoso- 

 duriuscula, ex urceolato patellaris, miniata; cellulis excipuli raar- 

 ginalibus cylindraceo-clavatis, subochraceis; ascis cylindricis, ion- 

 gissimis, 16-17 /j.. cr., apice rotundatis; paraphysibus bacillari-cla- 

 vulatis, granulosis obvallatis, octosporis; sporidiis sphacricis, 15-18 



u. diara , 1-nucleatis, tandem eximie areolato-asperulis, hyalinis. 



Hab. ad terram muscosam in Gallia, Britannia, Italia, Belgio, 

 Germania, Fennia. — Ascoma 5-10 mm. diam. 



3. Barlaea Constellatio B. et Br. Ann. Nat. Hist. 1876 {Pez), Cooke 417 

 Mycogr. f. 81, Pat. Tab. 372, Leucoloma Constellatio (B. et. Br.) 

 Rehm Ascom. n. 406, Crouania humosa Sacc. — Sparsa, sessilis, 

 rubra, hemisphaerica, dein depressa, 1-2 mm. lat., disco demum 

 convexo; ascis cylindraceis, 150=; 15; sporidiis globosis, levibus, 

 hyalinis, 12-13 a. diam.; paraphysibus filiformibus, sursum cur- 

 vatis, aurantio-granulosis. 



Hab. ad terram humosam in Britannia, Germania, Italia. — 

 Var. Fuckelii Cooke Mycogr. f. 82, Crouania humosa Fuck. Syrab. 



