70 L. ET €. TULASNE. — MONOGRAPHIE DES NIDULARIÉES, 
ex Alpibus Helvetiæ indigena, aliaque e Normannia (Vire. — cl, Lenor- 
mand ); quæ in herb. Doct. Montagne Minati (cl. Prost), Lugduni (Doct. 
Montagne) et Monspelii (D. Touchy) lecta fuere ; e Rhedonibus benevole 
misit cl. Pontallic. s 
Specimina Schweinitziana in herb. el, 4d, Brongniart observare 
datum est ; quæ ab indigenis discrepant striis ex utraque peridii 
pagina summopere distinctis longeque productis; pilis coronæ 
apicalis non agglutinatis ; sporangiis ellipticis, subtus maxime con- 
vexis, supra plano-concavis, nigrescentibus ; umbilico angustiori ; 
tunica hunc circa sordide albicante, cœterum vix perspicua 
nec corticis colorem celante ; pulvere furfureo sub nullo; sub- 
stantia sporifera nigra ; cireumposita albido-cinerea ad supremam 
sporangii faciem crassiore. 
De Nidularia striata Bull, var. pusilla Berk. vide infra pp. 73 
et 79: 
8. Cyathus Montagnei+ (PI, k,f, 9-11). 
C. crucibuliformis vel obconicus, extus ferrugineus et parce lanu- 
ginoso-hirtus, intus glaber superneque striatus et ciliatus; spo- 
rangiis rotundato-ellipticis alte umbilicatis, tunica obvolutis 
tenuissima vix perfecta absque stramento et furfuribus; sporis 
ellipticis crassis. 
Ad frustula lignea in America calidiori prope Sebastianopolim legit el. 
Gaudichaud (Itin. ann. 1831-1833 peract. Herb. n. 58.) 
Fungus 7-9%% altus, ore 5-6" lato ; sporangiorum diametrum 2"" 
paullo excedens, crassities 0"",7 ; sporæ 0"",0198 longæ, 0%",0432 
jm 
(=) medio latæ. 
Peridium structura illum C. striati æmulatur, extus vero minus hirsu- 
tum et colore saturatius rubescens, intus glabrum et leviter striatum ; 
membrana media albida ab aliis ægre sejungenda ; cyathi margine pilis 
agglutinatis nec interruptis mollibus lanuginosis vix æquilongis coronato. 
Sporangia nigrescentia, vix regularia, subtus convexa alteque umbi- 
licata; tunica exteriore pallida, tenui, non tenaci nec ægre solubili; 
cortice atro; substantia hymenio supposita æque in utraque spo- 
rangii facie crassa, ad periphæriam maxime diminuta, alba ; sporifera 
