Perithecia crassa, coriacea, sparsa, tecta erumpentia, globoso-depressa, sub-
inde parum collapsa, 600-65o p, d ; asci 10 0 - 12 0 * 2 2 -2 6 ; sporidia 40-50»
14-20.
Perithecia in speciminibus sedulo examinatis semper setis carentia inveni,
quare species sub Pleospora servo, quamvis omnibus ceteris notis cum Pv-
renophora relicina perfecte congruat.
Pleospora typhicola (Cooke) Sacc. Syll. Pyr . II, p. 264, Beri. Mon. p. 40,
tab. I, fig. 5. Sphaeria {PI.) typhicola Cooke in Grev. V, p. 121, et VII, p. 87.
Uab. in calamis Typ h a e latifoliae in Britannia (Tab. IX, flg. I. — Ex specim.
orig. a cl. Cooke benevole communicatis).
Perithecia sparsa vel gregaria, epidermide brunnea tecta, globosa, globo-
aove-conoidea, ostiolo minuto, 200-260 p. d.; asci 140 i 6o » 3o - 35; sporidia
58-62 » j5 -20 .
Pleospora Engellana (Sauter) Winter Pilze II, p. 493 Beri. Mon. p. 41,
tab. I, fig. 9. Sacc. Suppl. Syll. IX, p. 881, Dacampia Fjigeliana Sauter in Körb.
Syst. Lieh. p. 326. Sphaeria Solorinae Mont. in Ann. Sc. Nat. 1857, p. 807.
ilndocarpon urceolatum Schaerer Enum. p. 233 Sphaeria urceol. Mepp. Eur.
Flecht. n. 475. Xenosphaeria Engeliaiia T r e v . Consp. Verr. p. 18, Pleospora
Solorinae Sacc. Syll. Pyr. II, p. 274.
Uab. in thallo Solorinae saccatae in Germania, Italia et Gallia (Tab. VIII,
fig. 2. — Ex specim. orig. Sphaeriae Solorinae a cl. Hariot benevole comm,
ct cum origin. Dacampiae Engelianae, a beato Win ter anno MDCCCLXXXVII
mihi humaniter missis, sedulo comparatis).
Perithecia gregaria, saepe stipata, initio immersa et ostiolo vix emergente,
denique ad medium exserta sphaeroideo-conoidea, crasse tunicata, maiuscula
300-400 p. d.; asci i 3o - i 5o » 10 -14 ; sporidia 22-26» 8 - 1 1.
Pleospora pyrenaica Niessl Not. krit. Pyr . p. 28, tab. IV, fig. 8 et in
Iledw. 1877, p. 4. Sacc. Syll. Pyr. II, p. 264, Winter Pilze II, p. 5o i , Beri.
Mon, p. 43, Tab . I, fig. 11.
Ilab. in foliis siccis Drabae tomentosae in Pyreneis editioribus e l Arabidis
pumilae «Albulapay» Ilelvetlae (Tab. IX, flg. 2. — Ex specim. orig. a cl.
Niessl benevole communicatis).
Perithecia in matrice canescente sparsa, tecta, dein erumpentia, subglobosa,
i 5o -20o p. d, ostiolo papilliformi; asci 60-70» i 5- i 8 ; sporidia 17 -20 » 10.
Pleospora Asperulae Pass, in Ces. El. Piante Majella Morr. p, 32 {absque
diagn.) Diagn. Funghi Nuovi in N. Giorn. Bot. It. VII, p. 267, Sacc. Syll. Pyr.
II, p. 243. Beri. Mon. p. 44, tab. I, fig. 10 Pleospora oligoinera Cel. Mie. Montp.
p. 34, Pyrenophora Foexiana Cel. 1. c. p. 35, fig. 3.
Uab. in caulibus Asperulae Cynanchicae « Chieti » lialiae merid. et Cichorii
Inthybi, in sarmentis Clematidis Vitalbae nec non in stipile Pteridis Aquilinae
ct in acuteis Rosae prope « Parma » It. bor. e l in cautibus Atraphaxis spinosao
et Parietariae oljicinalis «Montpellier» Ga/Z/aa (Tab. IX, fig, 3. — Ex specim.
orig. a beato Passerini benevole communicatis).
Perithecia minuta, sparsa, i 5o - 200 y . d , globoso-conoidea, basi hyphi.s
mycelicis, radiantibus, rigidulis, brevibus cincta; asci 80-90» 1 6 - 19 ; sporidia
20-22 » 9 - 1 1.
Perithecia basi tantum mycelio cincta, sursum calva, potius Pteosporam qamr\
Pvrenophor. designant.
Pleospora rudls Beri. Mon. p. 46, Tab. I, fig. 12,
Ilab. in Astragalo Johannis, sociis Clathrospora permunda e l Pleospora
chlamidospora, ad nives in Persia australi e l Sliina {Ex herbaria Saccardiano
(Tab. X, flg. I).
Perithecia sparsa, tecta, dein leniter erumpentia, globoso-conoidea vel co-
noideo-depressa, 3oo a. d, ostiolo obtusissimo; asci 90-100 » 27-80; sporidia
28-32 » 12-14.
Pleospora ollgoitiera Sacc. in Rev. Myc. VI, p. 195 (non Sacc. et Sp eg in
Mich, II, p. 68, et Fungi it. tab. 33i) Beri. Mon. p, 46, tab. i, fig. i 3. Sphaeria
March. Crypt. Belg. exsicc. Reliq. Westend. n. i 5i.
Ilab. in ramulis exsiccalis TtiyAoia.xis, icnmloWae in Belgio el prope «Parma»
It. bor. (Tab. X, fig. 2. — Ex specim. orig,).
Perithecia sparsa vel subgregaria, epidermide tecta, dein vix emergentia,
globoso-depressa, 25o - 3oo y. d , basi filamentis sinuosis laxe cincta; asci
90-100» 14 - 16 ; sporidia 24-28» 10-12.
Pleospora breviasca Beri. Mon. p. 47, tab. I, fig. 14,
Ilab. in ramulis aridis Euphorbiae luteae «Vigheljio» prope «Parma» Hat.
bor. (Tab. X, flg. 3).
Perithecia sparsa, 200 y.. d., tecta, ostiolo minuto erumpcntia, globoso-
conoidea; asci 70-80 » 22-24; sporidia 24-28® i 3- i 5.
Pleospora oblongata Niessl Not. krit. Pyr. p. 17, tab, IV, fig. 3. Sacc.
Syll. Pyr . II, p. 248, Winter Pilze II, p 5o3, Beri. Mon. p 48, tab. II, fig. i,
Pyrenophora Sedi Roum. et Brun, in Rev. Myc. i 885, p. 174.
Ilab. in sarmentis Clematidis Vitalbae, in caulibus siccis Lini gallici, Galli
veri, Oxytropis pilosae, Jacobeae viscosae. Sedi albi etc. et in bracleis flora-
libus Centaureae Scabiosae in Germania, Gallia, Italia et Austria (Tab. XI,
flg I. — Ex specim. orig. a cl. Niessl benevole communicatis et cum aliis c
regionibus variis compar,).
Perithecia sparsa, subglobosa, basi appianata, fibrinosa, 260 u. d,, depressa
; asci 8 5 -9 5» 10 -12 ; sporidia 1 6 - 1 8 * 6 - 7 , loculo tertio inferiore cactoris
crassiore.
Species satis frequens, sporidiorum forma Leplosphaeriam oblusisporam
revocans.
Pleospora vagans var. pusilla Niessl Not. krit. Pyr. p. 14, tab. IV, fig. i,