ti06 Spha^rioidese, Scolecosporse, Micropera. 



utrinque obtuse attenuatis, 18-20:^3, hjaiiriis, basidiis simplicitcr 

 V- bis dicliotome ramosis, 30-35 =; 2-3 suifultis. 



Hab. in cortice Betuiae in Arduennis (Librrt). — Prob. py- 

 cnidiuni cujusdam Cenangii. 



7. Micropera decorticans Lev. Ann. Sc. nat. 1848. p,, 254. — Peri- 3286 

 theciis gregariis innatis, subcarnosis, conicis, basi applanatis, le- 

 vibus, lutescentibus, epidermide rupta cinctis ; sporulis rectis li- 

 neari-fusoideis, utrinque acutis, pelhicidis, nucleatis. 



Hah. in ramis Ilicis Aquifolii in Vogesis. 



8. Wlicropera roseola Lev. Ann. Sc. nat. 1846, p. 283, — Perithe- 3287 

 ciis innatis, confertis, elongatis v. globosis basi liberis, ostiolis 

 transversim erumpentibus, subvillosis, roseolis; sporulis fusoideis, 

 arcuatis. 



Hah. in cortice Cerasorum in Gallia. — (cVideretur forma 

 subsparsa Micr. Drupacearum. )> 



9. Micropera {enella Sacc. et EIl. Sacc. Mich. IL p. 573. — Peri- 3588 

 theciis dense gregariis, subsuperficialibus, lateritiis, globosis, vix 

 papillatis, denique collabascentibus, contextu cellulari, olivaceo-ru- 

 fescente; sporulis bacillaribus, curvulis, 25-30=; 2, continuis, hj^a- 

 linis (humiditate exsiliejitibus); basidiis obsoletis. 



Hab. in cortice interiore Thujse, Newfield N. J. Arncricoe 

 borealis (Ellis). 



10. Micropera Pinastri (iMoug.) Sacc. Mich. IL p. 104. Cenangium Pi- 3289 

 nastri Moug. Stirp. Vog. Fr. S. M. II. p. 184. Fr., Erb. crittog. ital., 

 nec Auct. recent. DoUiichiza Pinastri Lib. in Roum. Rev. My- 

 col. — Peritheciis erumpenti-ceespitosis, globoso-coniois, piceis, 

 nitidis, duriusculis, apice dein apertis,- sporulis fusoideo-falcatis, 

 50-60 s 5-7, pluriguttulatis, hyalinis, basidiis bacillaribus multo 

 brevioribus fuitis. 



Hab. in cortice Pinorum in Gallia, Germania, Italia, iVequens. 



11. Micropera Taxi Sacc. Mich. 11. p. 539. — Peritheciis erumpenti- ^-^^ 

 superlicialibus, gregariis v. hinc inde aggregatis, %-V- niill. diam., 

 fuscescentibus, globosis apice obtusiusculis, pertusis,- contextu sub- 

 sinuoso-parenchymatico, ochraceo ; sporulis fusoideo-acicularibus 

 curvis V. tortuosis, utrinque acutis 50-60 ^ 3,5-4,5, 5-7-guttato- 

 pseudoseptatis, non constrictis, hyaiinis; basidiis acicularibus bre- 

 vibus e basi sporigera lutescente oriundis. 



Hab. in cortice Taxi baccat?e, Conegliano Itaiiai borealis 



(SrKGA/./-INl). 



