Spliseriacese, Hyalodidymse, Sphaerella. 517 



Hab, in ramis siccis Euphorbiae spinosse, Iglesias in in- 

 sula Sardinia. 



184. Sphaerella Salicornlae Auersw. Myc. Eur. Pyr. p. 16, fig. 68. — 2002 

 Peritheciis nigris, epiderraide tectis, dein semiliberis, exacte glo- 

 bosis, poro simplici pertusis, sparsis, 160 a. latis; ascis obovato- 

 cuneatis, sessilibus, 8-sporis, 25^:10; sporidiis subtriserialiter sti- 

 patis, iineari-oblongis, utrinque rotundatis, uniseptatis, ad sepi- 

 raentum non constrictis, brunneolis, 10 ^ 2. 



Hab. fn caulibus siccis Salicorniae herbacese in Germania. 



185. SphaBrella peruviana Speg. Fung. Arg. Pug. IV, n. 146.— Pe- 2003 

 ritheciis globulosis, minutissirais, 70-80 u. d., subepidermicis, ssepe 

 erumpentibus v. cortice secedente liberis, ostiolo vix prominulo 

 ornatis, atris, merabranaceis, contextu parenchyraatico, olivaceo- 

 fuligineo; ascis ovatis, v. ovato-saccatis, parvulis, 20-24 ;; 10-12, 

 sursura crassissirae tunicatis, deorsura abrupte brevissiraeque coar- 

 ctato-stipitatis, octosporis, aparaphysatis; sporidiis inordinate po- 

 lystichis, cylindraceo-ellipticis, utrinque obtuse rotundatis, raedio 1- 

 septatis, non v. leniter constrictis, 8-12^2,5-3,5, rainute 4-guttu- 

 latis, hyalinis. 



Hah. in caulibus putrescentibus dejectis Salicornise peru- 

 vianse ad raargines duraetosos laculorura subsalsorura in sylva 

 australiore u Tordillo )) dicta, in Peru, Amer. austr. — a Forte non 

 satis diversa a Sph. SaUcorni(E )^ . 



186. Sphaerella fuscata Ell. Bull. Torr. Cl. VIII, 11 Nov. 1881, pag. 2004 

 125. — Peritheciis, minutis dense gregariis, raaculas elongatas ni- 

 gricantes efficientibus ; ascis obovatis, 38-50 :::^ 15-17; sporidiis ob- 

 longis, uniseptatis, hinc acutioribus, 17 ^ 6-6,5, hyalinis. 



Hab. in caulibus herbarum Pleasant Valley, Utah, Amer. bor. 

 in montibus (Harkness). — Maculae 12-15 mill. longa^, 6-7 latae; 

 perithecia ovato-conica, rugulosa, subepidermica, denique erurapen- 

 tia et matrice infuscantia. 



187. Sphaerella sagedioides Wint., Kunze Fungi sel. exsic. cent. IV, 2005 

 n. 323-324 (absque diagnosi). — Peritheciis gregariis epidermide 

 initio velatis, sphreroideo-depressis, 100-110 a. diara., membrana- 

 ceis, ostiolo impresso pertusis; ascis tereti-obclavatis, utrinque ob- 

 tusiusculis, subinde insequilateralibus, 10-12=; 4, uniseptatis, non 

 constrictis, raioute 4-guttuIatis, hyalinis. 



Hah. in caulibus Dipsaci sylvestris et Dauci Carotae 

 prope Zurich Ilelvetiae, rarius. 



