VT 



l,;iniiiin iis pjucissimis xcrbis. (|nibiis i iiiic cns (lcscripscrnt 

 aiict'11'. ii>><' \('r<i postcM caiMiiii |ilcii;is (li;iL:ii<>scs in lii- 

 ccin (Mridii. (|U;is in notitiani studiosoruni nos (|Uo(iuc iii 

 |n;csciili NoluiiiiiK- lutiuc traiiwlatas offcriniiis. 



I\'. Quod Ncro jittiuct ad bouitatcni sp(H*i(ic;iiii. ul 

 ii;i dicaiuus. sp(H'iornm tam copiosarum cl. I)i,'nv,EL.MAvi;i 

 ncc non ilbiruiu iiupiiiiiis ex Polyporeis (d. .Mi i;hillii. 

 (pias (luoquc hic rclcrre opurtuit, .sponsures onuiino la- 

 ciiuus auctores. 



V. Mycologi uonnulli coutra reouilas a botauicis 

 j;iin statutas, (piibus plantis ex uovo inventis pra'scri- 

 l)iintur (lifff/Noscs uornia/rs Uitiuic, peri)"unt eas ))ra'tcr- 

 inillcrc (.'t, c coiitrario. iituntur dcscriptiouibiis |)rolixLs, 

 intiicatis et sicpe inordinatis. Quautum potuimus. ex his 

 notas esseutiales et ditferentiales eruimus et diao-noses 

 uormales composuiinus : tamen attirmare nequimus scu- 

 tcntiam auctorum uon sciupcr rccte arripuissc . nc(pic 

 clKiractcrcs primarios ;i sccuudariis distinxissc. \'clint 

 crii'o botanici oiunes, pnxitei" descriptiones, uou omittcrc 

 (litfl/uoscs noniiaJps Jafiuas, qua' ])rofVH'to rci stndiosis 

 totiiis oibis siint maxima,' utilitatis, ne (lic;iniiis ncccs- 

 sil;itis. 



VT. Liceat vcrl^iim iiniiin dicere de ;inno, (picm 

 (^'ccrncrc opoitcat pio \;iliditatc nomeiKdatiira' ii"cncrum 

 spccicruiiKpic Fiuiiioriim (ct cctcr;irum rry])toii';im;iruiu) ''') 

 lii\i;( i<L!iil;iiu ;ij)i)rol);itam (ritcV) iii c()ii\('ntii IJotani- 

 coiiim l>iii.\clicnsi (liHO). in (|U;i([uc tcrc (dassc .Mycctuiu 

 \;iiiu>- csscl ct ;innus ct ;iiicl()r ;idhil)('ii(lus ad jus prio- 



*) Cfr. r. A. S.\C<Ai!Dn, /)ti f/iialc (iiiiin il/hha i-niiiiiiciaro la raliilita ilelia 

 nnnifiirlatiirn srifntifira ilrllr ('riltnt/aiiir in .\iin. iiiycnl. \ II lOO'.»! p. .■5;|*.) ot 

 iii i'.ull. S(.c. Ixil. ilal. i:>i>'.>. |i. ICS. 



