Pyrenomyceteae, Sphaeriaceae, Hyalodidymse, Sphflerella. 633 



Hob. ad Mygindae pallenii.s folia arida. Coimbra Lusita- 

 niae (Moi.lf.r). 



101. Sphaerella Aloysiae Pa^ser. Diagn. nuov, Furi^^hi I, n. 27. — Pe- 2575 

 ritheciis rainutis, sparsis, epidermidi irnmutata adnata, atris: ascis 

 ohlongo-ciavatis, basi abrupte breviter stipitati.*?, 8-sporis, 50-70 

 sl5; sporidiis distichis, oblongis, didymis, vix constrictis, vage 

 pluriguttulatis, hjalinis, 17-22,5:^7,5. 



Hab. in ramulis sicci.s Aloysias in Horto botanico, Parma. 



102. Sphaerella spinicola Passer. Diagn. Fung. nuovi I, n. 28. — Pe- 257r. 

 ritheciis crebre sparsis, superHcialibus, minirnis, punctiformibus, 

 atris; ascis ventricosis aut saccatis, 25-30^7,5-12; sporidiis disti- 

 chis V. conglobatis, oblongis, utrinque rotundatis, rnedio septatis, 



vix V. non constrictis, hyalinis, 10:^3. 



//a^. in spinis Hippophaes rhamnodis in alveo Tari, For- 

 novo in prov. Parmensi. 

 10.3, Spliaerella Embothrii Speg, F. Fueg. n. 196. — Maculis nullis v. 2577 

 vix manifestis, totum folium arnbieotibus, cinerescentibus; perithe- 

 ciis hypophyllis, dense aggregatis, immersis, epidermide velatis vix 

 prominulis, e conico lenticularibns, 50-70 /-.. diam., conacello mera- 

 branaceis, contextu parenchymatico-olivaceo parum distincto, ostio- 

 lo impr*esso perforatis ; ascis obclavatis, antice truncato-rotundatis, 

 postice abrupte coarctatis ac pedicello brevissimo, crassiusculo suf- 

 fuitis, 25-30 - 10, octosporis, aparaphysatis; sporidiis elliptico-cla* 

 vulatis, utrinque obtusiusculis, 8-3, medio 1-septato-constrictis, 

 loculis subcoarciatis, hyalinis. 



Hab. ad folia languida v. dejecia Embothrii coccinei in 

 insula Aicina, Bsagle channel Fuegias. 



104. Sphaerella Banksiae Cooke et Mass. Grev. XV^l, p. 114. -— Epi- 2578 

 phylla; maculis uullis; peritheciis gregariis, .subinnatis, atris, poro 

 pertusis; ascis clavatis, octosporis; sporidiis biseriatis, ellipticis, 

 didymis, hyalinis, 12^5. 



Hab. in foliis languidis Ranksiee i n tegri fol iarj, Melbourne 

 (Miss Campbei.l). 



105. Sphaerella erysipholdes Sacc. Mich. II, p. 604. ~ Perifheciis 2579 

 gregariis in pag. inf. dealbata innato-superficialibus, globoso-de- 

 pressis. 90-100 ^a. diam., pertusis ; ascis tereti-clavatis, 40-45 ;; 7, 

 aparaphysatis, octosporis; sporidiis distichis oblongo-clavulatis, 9- 

 10:; 2,5-3, 1-septatis non constrictis, granulosis, hyalinis. 



Kab. \r\ foliis languidis Tecomtie radicantis, Saintes, socid 



