w 



44 



A. ili|»lo<lioi(l«>s. K. A ('. (iiw. IV. i>. <.l. 



••S|iols (iiliiciiliir, iiivfcliiiiii iiitrriii|ii('(|. I'crillM'ciii iiiiiiiilc. 

 S|K)riiliii tilildiiii'. 11I1I11-.C, iiiiisc|(t:i(i'. liuiil lunwn, S // long." 

 ( >ll iciivrs III' Anil iiHiirdii miiniinillii, Alilliillim. 



A. s|niiTa, B. & ('. (liv\. I\ . |.. !>, 



" Pi'rillii'ciii scattMcil, ijdt-likc. siirrdiiiKJcil liy slioit, ;ir(iciiliit('(|. 

 siildiioiiilil'nriii. riiiMiiliiin' tliifnils, wliidi iiiv juint'd fdi^ctlicf liifci!ill\ 

 ill twos, .-itiiiictiiiii's rorkni iit llif npcx." 



(Ml !(';iv<'> iiml .»t('iii.-i nl' ////y>//.x rdilldfo. ('iirojiiiii :iimI Aliiliiimii. 



A. Wi'i^'litii. B. &('. Cr.'v. IV. p. I(>. 



•• .Mvcriiiiiii vcrv tliiii. I'l'ritiicciii ludwii Liriuiiiliir. trnudcil, like 

 little <i'niiiis nf jriiii|i(>\v(|cr, siirrnMinlcil liy (.•Irihiit^' tliit'inls. Asci 

 I'liivatr. slioii." Ti'Xiis (C. Wiidit.i 



'•A|i|iiii't'iitly on .«itiiic .-iiiiuutli ("iiciiriiit." 



A. coiifji'e^^'ata. B. \ <'. X. V-m-. Iv\|.1. Kxp. p. 12!). NO. Hi!). 



I't'ritlii'ci'i very >iii!ill. >liiiiiiiL;-. Liic^iiiiitii:-. .Myrciiiiiii (siiliicn- 

 liini) very s<'aiity. iiioiilli round. .\Hci yellowish (•■ lielvohis"). ."^po- 

 ridia imri-ow. 



On Iciivos, XieiUiiiriiii. 



Willi tlie liiiliit of <j!)'y;/i^r/YV/</ Jiiiifid Iforiiiix. 



A. biillata. B. & C. N. I'ae. Kxpl. Kxp. p. 12!>, No. 1T»I. 



Spots orliicniar. on projectiiiii' portions of (lio matrix. Iiyplae inter- 

 woven into a eoiiipae) lait tliin, and here and there eellulose slratuiii. 

 I'eritheeia proiiiinent. .«cutellate. niarjrin linihriato. 



On leaves, Nicarauiia. 



With the haltit ui' Strir/n/it. 



A. ostiolata. B. & ('. X. I'ae. Kxpl. Kxp. p. 12!). Xo. Klfi. ' 

 Pnnetilitrni. iilaek. Ostioluni distinct, papillilorni. Myeelinni 



recluced to a mere I torder around the peritlieeia ('suhiciilo nullo nisi 



perithet'iali.") 



On the upper surliiee of leaves with Ccp/itileurux virescens, 



Xicarayua. 



» 



MICROTHVKri M, Desm. 



Ann. Sci. Nat. XV, p. 137. 



I'oritheeia sujierlicial. Hat or plano-convex, menibraiiaecoiis, jier- 

 f'orated in the center, margin sultliinhriate. Asci mostly oliovate, 

 8-spored, without jiai-aphyscs. Sporidia oblong or lusoid, continuous 

 or uniseptate, hyaline. 



