Sphaerioideae, Hyalosporac, Cytospora. 269 



f. 11. — Maculis pallesceiitibus; peritheciis crassiusculis in cortice 

 interiore nidulantibus subsimplicibus, intus amfractuoso-columel- 

 latis, disco erumpente ferrugineo,- sporophoris inter ceilulas parie- 

 tales Vesiculosas elongatis, sporulas lineares altero fine incurvas 

 fulcientibus. 



Hab. ad cortices arborum, in provinciis meridionalibus Chiles 

 (Gay). 



92. Cytospora hysteriformis (Pr.) Sacc. H//pop/as/a Htjstericjsforme 1565 

 Preuss F. Hoyersw. n. 288. — Superficialis extra carbonacea atra, 

 intus subcarnosa alba, venis atris penetrata; peritheciis oblongis 

 longitudinaliter et irregulariter plicatis, atris, in carne perithecii 

 radiis atris e peripheria oriundis; nucleo sporularum mucosoalbo; 

 sporulis fusiformibus iitrinque rotundatis, subcurvatis, albis, nume- 

 rosis, continuis. 



Hnb. in ligno arboriim frondosarym (in dejecta fibula Hgnea, 

 Waschklammer) in Hoyers\^'erda. 



93. Cytospora Curreyi Sacc. Mich. II. p. 265. Valscc Curreyi stat. isos 

 sperm. Nits. Pyr. Germ. p. 201. — Stromatibus e basi orbiculari, 

 rarius ovaii conico-truncatis vel fere hemisphaericis, protuberanti- 

 bus, lateribus peridermio stellato-fisso, adhserente tectis, in disculo 

 albido papilla poro rninutissimo-pertusa, unica, centrali vel duabus 

 tribusve instructis, multiiocularibus, loculis numerosis, radiatim vel 

 sine ordine dispositis; sporulis cylindricis, curvulis, 3-5 c; 1 ; ste- 

 rigmatibus subsimplicibus, 20-24, immo 32 [j.. loagis. 



Hab. \\\ ramis Laricis, Abietis excelsoe et Pini sil- 

 vestris in Britannia, Galiia, GeWnania, Itaiia. 



94. Cytospora Abietis Sacc. Cy(. Pini Fucii. nec Desm. Valscc Abie- 1567 

 tis stat. sperm. Nits. Pyr. Germ. p, 186. — Stromatibus exiguis, 

 colio crasso rotundato vel truncato, ex griseo vel luteo fuscescente 

 poroque angusto unico, rarius pluribus, aperto instructis, multilo- 

 cularil)us, locuiis minimis, sine oi'dine denseque stipatis, cirris glo- 

 bulosis sordide flavis; sporulis exilissiniis, cylindricis, curvulis. 3- 

 A^\ ; stej-igmatibus 12-16 a. longis, parce ramosis. 



Hab. in ramis corticatis Abietis excelsa; et Laricis in 

 tota fere Luropa. 



95. Cytospora Friesii Sacc. Vahcv Friesii stat. spermog. Nits. Pyr. i56s 

 Germ. p. 203. — Stromatibus phyilogenis, exiguis, conico-trunca- 



tis, parte inferiore folii parencliymati immersa, superiore erum- 

 pente, disculo instructis ex cinereo nigrescente, papilla minutissi- 

 ma, atra, poro angustissimo pertusa, singula, raro duabus ornatis; 



