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pi  opr4'u|#jjqwi4  in  re  tain  difficili  tentare,  ut  fi  hott 
propiv‘$yer  f^temat|ingpreri?^Tibifaltem  Vir  Exc,  omnique 
Lv^ori  benevolo  pufiqfoj  uriarninter  duas  trcsve  opinione!? 
eligendo  lit)ert»m  relinquerem  Nap.“  iS  jca^Aov  0 
^o^oy  Tfor)  ^ofrijv  {yLYiUn 
Non  pulchrum  eft,  6  amicej  opni  de  caufa  fabrupt^ 
ventitare,  neque  in  ornnibu?  alio  indigere ,  fed  ac  ipfe  fa¬ 
brica  fiaulam,  . . 
Aurf a  funt  Bionis  Smyrnapi  verba,  cum  grano  Salis  tamen 
aceipienda^  &  capfC  ufprpanda,  neniipio  contepnnendi  alio¬ 
rum  placita,  vej  rejiciendi  ardore  correpti,  no§  ipfbs,  &  famap 
noftram aduramus;  yelnpvijatisftudioalkfiti  ad  abfurda  de¬ 
veniamus,  noftra  cogitata  rifui  exponamus:  non  enim 
omnibus  quadrat  illud  quod  immediate  fubj ungit  ftpien^ 
noder  Bioq.  ^  '  ’  'V  ! 
\r  «  TieAei  Se  rci  i^ysy. 
f  r  tibi  f^cil&  opm, 
Agedum ,  uj  commpdins  fiC  Methodo  Mathematicae  convfs^ 
nicntiusprocigdamus,  conternpkmur  prius  Ph^ndmena  cirts| 
dendrita?  occurrentia,  iit  ex  collatione  illorum  poftea  caufa? 
l^fucre pplTimus, eorum  fplutioni  proppreipnatas,  Erquidem» 
1.  Ponamus  obfprvationem  cuiipfam  aFerr.  |mper.atp 
L  c,  traditam,  quod  digni  imponatur  Dendrites  brevi  eyahe- 
icacpiSlura,  rejiftp  lapide  dmpUee  &  nudo,  piftura  fu|  cr? 
bato,  qui  adeb  fit  tenax,  &  igni  inViftus,  ut  diutiffimb  virn 
ignis  fiiftjneat,  absque  quod  calcinetur,  irpb  a  ccntinijaignis 
aflionein vitrurnabe^t.  Nec  bmittenda  funt,  qua:  Laudat 
tiiTimo  §chrbckio  communicavit  Schukius  :  quod 
I^igredo ift a  alapide  regenti abrafa  ^ earboi3iigmtqlw}efl^,  fumum 
^ftdormbituminofiimfpargat,  ipfev^TQhpkf  fifrkftulm  pu¬ 
rum,  ^  nigredini^ hujia  omnino  exp^r^igniaiuTy  nscfumft,  nfc  e* 
dQXimuUumfpiYtU  ^ 
Solenjt  Dendrifj^femperfola  arborum  St  fruticun:!  fo¬ 
lia,  eaque  prout  Horigb^quofpeftantnr,  a  piftpribusminiaCp 
opere  cxpnmunttu^rcprafentare,(uufime  vi^ 
