t 



II 



474 P.YreiiomvceUP, Sphperiacesf, Hyalodidymai'., Siihfprella. 



llah. in buibis Galanthi nivalis, Itaiia. 



24. SphaBrella Paipalanth! (Rehm) Sacc et Syd.^ Mt/conphcrreUa Rehm, 171 

 Hedw. i90l, p. 110, t. VI, f. 33. — Perithecii.s in macuhs epi- 

 phyllis, ellipticis, brunneoiis, 2-A. mni. long , 1-2 mm. lat. grega- 

 riis, immersis, emergentibus, globo.sis havui papiilatis, glabris, atris, 

 parenchymatice contextis, 90-120 a. diam, ; ascis ventricosis, lata 

 basi sessilibus. apice angustatis, 00^^21, 8-sporis; sporidiis oblon- 

 gis, rotuudatis, roctis, medio septatis, iiaud constrictis, hyalinis, 

 24*6, 3-stlchis ; paraphysibiis nullis. 



Hab. afl tblium Paepalauthi, 8er.ra Geral Brasiline ;Ulej. 



25. SphaBJ*e!la DracaBnaB F Tassi, Buli. Labor. Ort. Bot. Siena 1899, IT, 

 p. 27, t. VI, fig. 1. — M{i>oulis amphigenis, exaridis, marginibus 



- rufescentibus ; peritliecii.s epiphyilis, sparsi.s, atris, nitidalis, glo- 

 bosis, prominuiis, subiude niedio collabentibus, 90-100 j.. diam. ; 

 ascis obiongo-clavuiatis, apice obtusis, G0~70»i0; sporidiis subdi- 

 stichis, elhpsoideis, primo continuis, centro nucleatis, nubiiosis, dein 

 1-septatis, rion constrictis, liyaiinis, l0<:s 37,-4. 



Hab. iii foliis Dracaena? reflexae in horto botanico Senensi 

 Itaiiflp. — 6)>//. hrimneolce affinis. 

 2C. Sphaerella Sagittariae F. Tassi, BuJl. Lab. Ort. Bot. Siena 1900, 17 

 p 118, t, XIII, f. 2. — Maculis palleseentibus, indetemiinatis; peri- 

 theciis grcgariis v. sparsis striatisve, mmutis, aigvis. nitidulis, globo- 

 sis, epidermide velatis, prominulis, 00-70 ^. diam. ; ascis oblongis, 

 utrinque interdum attenuato-rotundatis, medio inflatulis, antice tu- 

 uicatis, S-sporis, 45-50« 10-15; sporidiis di-tristichis v. inordina- 

 tis, subciavatis, l-septatis, uon v. parum constrictis, ioculis sub- 

 {equilongis, i^upero nounihii crassiore, plurigut.tulatis, hyalinis, 18- 

 20 «6. 



Hab. in foliis, vaginis caulibusque Sagittari;T3 montevi- 

 densis, in horto botan. Senensi Italice. 

 27. SphsreJJa RajaniaB EIl. et Ev. Ninth Annual Rep. of the Mis- 

 souri Bot. Gard. 1898, p. II8, — Peritheciis hypophyllis, in gre- 

 ges minutos congestis, nulia macula definita insidentibus, ca. '/j 

 mm. diam., subcuticuiaribus, atris, subcollapsis, ostiolo minuto pa- 

 piiiiformi epidermidem atratam perforante; ascis oblougo-cyiiudra- 

 ceis, seysilibus, 60-65 «8-10, obscure paraphysatis, octosporis; spo- 

 ridiis distichis, oblongo-fusoideis, hyalinis, subtiliter uniseptatis, 

 18-20 * 4-5. 



Ho.h. in foliis Rajaniae hastatae in ins. Bahamas (Hit- 

 chcock). .| 



II 

 I 



1 



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