(15) V. HENNINGS. FUNGI /ETHIOPIGO-ARABIGI 111 



5 cm. diametro, ochraceis; pseutloperidiis primo obtectis dein apertis, 

 discoideo-cupulatis, margine crasso involutis, ochraceo-ilavis, iisque ad 1 mm. 

 diametro ; secidiosporis ellipsoideis, subglobosis vel ovoideis, polygoniis, 

 flavis 20-28 X 16-21 ,u. 

 Abyssima, Gol. Eritrea pr. Saganeiti (2200 m.) in foliis vivis ramibusque 

 Clematidis spec. April 1892. 

 Ad JEc. Clematidi distincta. 

 A. Rosse abyssinic83 P. Henn. n. sp. (cfr. Engi. bot. .Jahrb., XVII. p. 17). 



Jîcidiis hypophyllis, singularibus, valde sparsis, rotundatis usqiie ad 

 3 mm. diametro. maculis luteis violaceo-margiuatis, pseudoperidiis confer- 

 tis, pallide flavis, paraphysatibus iiyalinis usque ad 35 « longis, non invo- 

 lutis ; aecidiosporis subglobosis, ellipsoideis rare subclavalis, acutangulis, 

 hyalino flavescentibus, dense verrucosis 15-35 X 18-24 //-. 

 Abyssinia, Gol. Eritrea, Saganeiti, in foliis vivis Rosœ abyssinkœ. Majo 1892. 

 A. SchweinfurtMi P. Henn., Verb. Bot. Ver. Brandenb.. XXX, p. 299, 

 Sacc. Syll. Fung., IX, p. 319. 

 Africa, Gallabat, in fructibus Acacia? fistulantis Schweinf., qui tunc gallse ad 



instar deformantur. Nov. 1865. 

 Ahyssinia, Gebel-Gedem, Wadi Averru in ramis Acacise Seyal. (Stecker leg., 

 18, XII, 1880). 

 A. Acacise (P. Henn.) Magnus, in Ber. d. Deutsch, bot. Ges., X, 1, p. 47, 

 t. IV, f. 12-16. — Phoma Acaciae P. Henn. in Engl. bot. Jahrb., XIV, 

 p. 368. 

 Abyssinia, Gol. Eritrea prope Mat Baba et Belta (Mensa), 1800 m., in ramulis 

 emortuis Acaciœ etbaicœ, 27, III, 1891. 

 A. Cissi Winter in Hedw., 1884, p. 168, Sacc. Syll. Fung., VE. p. 812. 

 Var. physaroides P. Henn. (cfr. Engl. bot. Jahrb., XVII, p. 17). 



Jîcidiis arnphigenis caulibusque, sparsis, maculis atrosanguineis fusces- 

 centibus usque ad 2 cm. diametro; pseudoperidiis sparsis, pulvinatis, eleva- 

 tis, diutius clausis, rotundatis, aliis elongatis confluentibusque usque ad 

 1 mm. diametro, atrofuscis, cinereis, dein cupuliformibus, margine albo, 

 membranaceo, laciniato, reflexo ; a3cidiosporis subglobosis vel ellipsoideis 

 interdum angulatis, hyalinis flavescentibus, minute granulatis 8-12 X 7-9 //. 

 Abyssinia, Gol. Eritrea prope Saati in foliis vivis caulibusque Cissi quadran- 

 gularis,, 15, IÏ, 1882. 

 A. rh3rtismoideum B. et Br., Fungi of Geyl., n. 855, Sacc, Syll. Fung., VII, 

 2, p. 807. 

 Var. Mabœ P. Henn. Tab. V, fig. 13 (cfr. Engl. bot. Jahrb,, XVH, p. 16). 

 Maculis orbicularibus, rbytismatoideis usque ad 25 mm. diametro, hypo- 

 phyllis; pseudoperidiis e crusta nigra oriundis, plerumque orbiculariter 

 dispositis vel sparsis, scriptoideis, liuiformibus vel punctiformibus elevatis, 

 primo nigris, crustaceis, dein longitudinaliter erumpentibus, margine mem- 

 branaceo, latiusculo, albo, reflexo, e cellulis globoso-quadrangularibus, raro 



