Discomyceteaj, Pezizcie, Hyalosporae, Trichopeziza. 401 



cans, 2-4 rara. diam., margine densira fusco-barbata, disco elegan- 

 ter carneo, sparsa, siccitate clausa, extra barbara nuda rugosa. 



Hab. in caulibus valde corruptis Verbasci, Bethlehera Arae- 

 rica} borealis. 



7. Lachnella solitaria (Schw.) Sacc. Peziza soHtaria Schw. Syn. i65i 

 p. 175. — Sessilis, solitaria, majuscula ad 6 ram, lata, applaaata, 

 firma, crassa, raargiue tumido obtuso glabro, colore chalybeo; disco 

 undulatim inaequali; cupula extus vestita fibris quibusdam paucis 

 albescentibus. 



llab. in stipitibus tenerrirais, Bethlehera Araer. bor. 

 !8. Lachnella extricata (B. et C.) Sacc. Peziza exiricata B. et C. 1652 

 North Ara. Fungi n. 719. — Erurapens, congesta raargine undu- 

 lato; extus pallide urabrina sericeo-toraentosa, intus albida. 



llab. in caulibus emortuis Urabelliferarum, A labama Araer. 

 bor, (Peters). — Pulchra species, sed iramatura observata. 



"RICHOPEZIZA Fuck. Symb. p. 295 (1869) [Etym. thrix capillus et 

 I Peziza], Peziza sect. Basyscijpha Fr. Syst. Myc. II, p. 89, Lach- 



nella Sacc. e. p. Hyalopeziza Fuck. — Ascoma ceraceum, ses- 

 : sile vel subsessile, ex urceolato scutellatum, extus pilosum v. mar- 

 ! gine distinctius ciliatura, nunc rainutum tenacellum, nunc minutis- 

 j simum, tenerius. Asci tereti-fusoidei, 4-8-spori. Sporidia tereti- 



oblonga vel fusoidea, continua hyaliua. Paraphyses saepius bacillari- 



fusoidese, crassiusculai. — Species qua^dam aptius ad Pseudoheio- 



tium et Dast/scypham referri possent. 



A. Species fructificatione cognita. 

 1. Caulicolse. 



Trichopeziza sulphurea (Pers.) Fuck. Symb. p. 296, Lachnum sul- ms 

 phureutn Karst. M. F. I, p. 176, Peziza sulphurea Pers. Disp. 

 p. 33, Fr. S. M. II, p. 104, Pat. Tab. 280, Greg. t. 83, P. cilri- 

 nella DC. Franc. YI, p. 24, Lachnea Gill. Disc. c. ic. — Sparsa 

 ye\ gregaria, sessilis, hemisphserica, pallida, sulphureo-strigoso- 

 villosa, vetustate et siccitate ssepe fuscescens, ferrugiueo-fusco-vil- 

 losa, disco pallido vel albido, 1 mm. lat. ; ascis cylindraceo-clavatis, 

 65-73 ^ 5-6 ; sporidiis fusoideo-filiformibus guttulatis vel spurie te- 

 nuiter uni-triseptatis aut eguttulatis, 20-34 ^; 2-2,5 ; paraphysibus 

 apice acutiusculis 4,5 [/. cr. 



Hab. ad caules putrescentes Urticae dioicje, Cerefolii 

 silvestris, Solani tuberosi, Sambuci Ebuli, Antirrhi- 



26 



