Pilze. - Ascorajxetes. 331 



6i8. Melogramma Acer Is Cooke et Ellis (19, S. 8). Irregulariter erumpens. Peritheciis 

 coufluentibus, subdepressis, atris. Ascis clavatis. Sporidiis longe ellipticis, subcurvulis, 

 brunneis, 0.035 — 0.04 : 0.015 mm. — Auf Zweigen von Acer. 



r}. Valseae. 



549. Valsa conscripta Cooke et Ellis (19, S. 8). Epidermide tecta, Peritheciis subglobosis, 

 ostiolo demum in fissuras liueas erumpentibus. Ascis clavatis. Sporidiis cylindricis, 

 obtusis curvulis, hyalinis, 0.02:0.04 mm. — Auf Zweigen von üarya uud Comptonia. 



— New Jersey. 



550. V. ylandulosa Cooke (19, S. 52). Pustulis epidermide tectis, ostiolis couvergentibus, 

 erumpentibus, uigris uec stellatis. Ascis clavatis (0.03:0.01mm). Sporidiis minimis, 

 spermatoideis (0.005 mm long). — Auf Ailanthus. — S. Carolina. 



551. V. juniperiim Cooke (87, No. 193, 19, S. 44). Pustulis epidermide tectis, disco farina- 

 ceo, pallido; peritheciis atris, paucis, ostiolis elongatis, cylindricis, leniter striatis; ascis 

 subclavatis; sporidiis linearibus, obtusis, hyalinis (0.008 mm). — AnfJuniperus virginiana. 



— S. Carolina. 



552. V. laurina Cooke et Ellis (19, S. 9). Pustulis convexis ; ostiolis convergentibus. Ascis 

 clavatis. Sporidiis cyhudricis, utrinque obtusis, curvulis, hyalinis, 0.02 : 0.004 mm. — 

 Auf Zweigen von Sassafras. - New Jersey. 



553. F. Myricae Cooke et Ellis (19, S. 8). Peritheciis globosis, linea nigra varia circum- 

 scriptis, ostiolis cylindricis, in disco piano atro subpuuctis. Ascis cyliudrico- clavatis. 

 Sporidiis minutis, allautoideis, 0.01 — 0.012 mm long. — Auf Myrica. — New Jersey. 



554. V. Nyssa'e Cooke (19, S. 145, 37, No. 194). Pustulis cortice tectis (mit Stylosporeu) ; 

 peritheciis ovatis, in Collum longum attenuatis, atris; ascis clavatis; sporidiis linearibus 

 curvulis, hyalinis (0.008 mm). — Auf Nyssa. — S. Carolina. 



555. V. obtecta Cooke et Ellis (19, S. 9). Pustulis minimis, ovatis. Peritheciis 3— 5-globosis; 

 ostiolo supra attenuatis, erumpentibus. Sporidiis allautoideis, 0.014 — 0.015:0.0035 mm. 



— Auf Clethra alnifolia. — New Jersey. 



556. V. parasitica Cooke et Ellis (19, S. 9). Circinata. Peritheciis globosis, parvulis, 

 decumbeutibus, ostiolo elongatis, subflexuosis, supra fuscis. Ascis clavatis. Sporidiis 

 allautoideis, minimis (0.006 mm long.). — Auf alter Massaria Sudans. — New Jersey. 



557. V. paiiperata C. et E. (19, S. 93). Gregaria, tecta, erumpens. Peritheciis 2—3 in 

 pustulis minutis congregatis, atris. Ostiohs magniusculis. Ascis clavatis. Sporidiis 

 allautoideis, hyalinis, confertis, 0.015 mm long., cum stylosporis immixtis. — Auf Zweigen 

 von Acer. — New Jersey. 



558. V. personata Cooke et Ellis (19, S. 9). Pustulis variis, tectis. Peritheciis in ligno 

 immersis, uigrocinctis. Ascis clavatis. Sporidiis lanceolatis, uniseptatis, quadrinucleatis. 

 0.025 ' 0.0028 : 0.006 mm. — • Kui Bohinia pseudacacia. — New Jersey. 



559. V. pulchelloidea C. et E. (19, S. 92). Peritheciis globosis, decumbeutibus, in circulum 

 dispositis. Ostiolis elongatis convergentibus. Ascis clavatis. Sporidiis minutis, allan- 

 toideis, hyalinis 0,005 — 0.006 mm long. — Auf Eichenrinde. — New Jersey. 



560. V. rluiiphüa Cooke et Ellis (19, S. 9). Pustulis orbicularibus. Peritheciis globosis, 

 congestis; ostiolis in disco brunneo, dein atro, erumpentibus. Ascis clavatis. Sporidiis 

 hyalinis, allautoideis, circa O.Ol mm long. — Auf jRlms venenata. — New Jersey. 



561. V. sabalina Cooke (19, S. 52). Tecta, promiuula. Pustulis in maculis elongatis nigri- 

 cantibus insidentibus ; ostiolis convergentibus, emergentibus. Ascis clavatis. Sporidiis 

 linearibus, obtusis, curvulis (0.008 — 0.009 mm long.). — Auf Sabal. — Darien. 



562. F. ventricosa C. et E. (19, S. 93). Convexa, gregaria. Pustulis cortice tectis, ostiolis 

 congestis, leniter sulcatis. Peritheciis paucis, magnis, nigro cinctis. Ascis clavatis. 

 Sporidiis allantoideis, fuscidulis O.Ol mm long. Auf Rinde von Ailanthus. — N. Jersey. 



563. F. (Euvalsa) punica Saccardo et Spegazzini (28, S. 367). Acervulis sparsis cortice 

 nidulantibus, e peritheciis paucis, laxe cohaerentibus monostichis efformatis; peritheciis 

 globosis ^4 niill. diam., nigris, nitidis, ostiolis cylindraceis perithecium subaequantibus, 

 modice convergentibus, erumpeutibusque; perithecii coutextu sinuose parenchymatico 

 fuligineo; ascis cylindraceis; sessilibus, 45—80:8, utriuque obtusiusculis, aparaphysatis, 



