FUNGI VENETI novi vel critici v. Mycologize 
Venetae addendi, auctore P. A. Sacceardo. 
SERISS XII. 
Hymenomyceteze. 
l. Agaricus (Lepiota) excoriatus Scháff. *Vidoanus 
A typo differt quia czespitosus, stipitibusque deorsum in- 
crassatis. Spors e globoso ellipsoidez, 7'/,-8'/, « 6— 
6'/, hyalino-guttulatze, pallidissime roseole. — JLen- 
dinara, inter detrita lignea, Julio 1880 (L. Vrpo). 
2. Agaricus (Inocybe) trechisporus Berk. Outl. 156 
i.8 fig. 6. — In sylva Montello, Sept. 1880. — Ab 
Agarico rimoso BulL, prseter pilei cutem minus rivu- 
losam, conspicue differt hsec species cystidüs maximis, 
raris, clavato—stipitatis, $5 v 22, basidiiss subteretibus 
30 v 8; sporis obovato—oblongis, 14-15 v 6-7, valde 
angulosis (quasi Hyporhodiorum), ochraceo-ferrugineis. 
In Agarico rimoso Bull. (nec Gillet Champ. ubi sporze 
substellatze), cystidia sunt cylindracea, hyalina, apice 
fuscidulo-muriculata ; sporcze obovatze, regulares, 5-6 z 4, 
fuliginee. Inocybe asterospora Quel. Diagn. I. p. 50 
et Camp. Norm. t. II. fig. 6 forte non differt ab /noc. 
rimosa Gillet. Hsc singularia cystidia, apice fusco- 
muricata, (in libris, quantum scio, non descripta) obser- 
vavi quoque in speciebus aliis Ag. rimoso affinibus, nec 
non in Cortinariis nonnullis. Autumno proxime elapso 
permultos hymenomycetes microscopico examini subjeci 
et hoc mihi persuasum habeo quod non tantum sporza 
sed cystidia, basidia, cellulae hymenophori et pilei cutis 
notas praebeant plerumque optimas ad distinguendas spe- 
cies. Dolendum sane ad diem hujusmodi analysim fere 
ex integro in libris mycologicis desiderari. 
3. Agaricus (Inocybe) geophyllus Sow. *A. affinis 
Pers. Ic. et descript. Tab. I. fig. 1. — In sylva Mon- 
lello, aut. 1880. — "Totus fungus dilute violaceus, praeter 
hymenium ferrugimeum. Cystidia cylindraceo-fusoidea, 
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