ift. XVcnn bic Sccujogcn eö an& Ufer tvcvffeft ' unh eint XVäle an 

 t>cr Senile liegt/ w>ixt>Q t^kidyfam r^ic mit XTied bcfixemt/ fo/ ba^ 

 cö ivie Si^<^er|ct)me(ft/ Äucb 4n flatt t>efptt 0ebrmicfct tvtrb, Bic 

 nnfcfec« auct) folcfec >4/^öw el>e t>cr gi^cfer «ocb t?o»l?cr ©onnert4«c^c* 

 locFct tt?trb unter bic Ö^Uatcr/ fo mcfet übel fcbmec^t. iDtc Öcfea^fc 

 frcfptt6|l^r gerne/ ttjc!cbe ee bermaflen nii1|ict/ ba|5/ »^e^c« 4U511 

 <)ielert 5ette6' ofFtntÄ^ie b40 Jleijcfe ec^clic^t mrb. 



HxQ Cu^cmnt de Jlga faccharifera hlandica) littora, quse HollandiaC 

 Provincias alluunt, aliam adhuc algam^ a priori plane dillantem, dant 

 faccharijeram^ cujus primus inventor meritopoft mortem celebratur, egre* 

 giusjuvenis optimae (pei, Med. Candidatus, Wehrkamp, qui iftain prir 

 mo ex maris fludliibus ereptam in mufeo fuo per tempus fufpenfam ha- 

 buit, quo demumfacchanim, nive candidius, nonfine fumma omnium 

 admiratione , inftar pruinas congelatae in omnibus & fingulis hujus plantac 

 foliis in apricum venit , non aliter ac fi brumali tempore omnia pruina 

 Candida incruftata & obduita cernuntur; infcii hujus mirandi phoeno- 

 meni ccrte jurarent interdum, veram fe in hacalga videre pruinam, ni- 

 fi tempus calidum, aeflivoautumnale , locus & mufeum, in quo fufpenla 

 erant folia, faporgratus & dulcis aliud docuiffent, & monftraffent puta- 

 titiam pruinam in his plantarum foliis efle faccharum , mannam vel mel 

 aereum ad folia optime cryftallifatum. Ha:c planta a Bo*:anicis alias voca- 

 tur Fucus marinus alter angnßifolhis tuberculis päucijfimif , veficulis longis ßli" 

 quarum amulis Rap^ P, P.ij l'ournef. feu Fucus ■marinus quartus Dodon. Fi- 

 TAB. I g"'"^"^ hujus plantcc vid. in appofita Tab.I. Fig. L Charadler hujus poteft 

 FIG.* 1. ^^^ fequens : Alga faccharifera IVehrkampii eft planta marina , flore & fe* 

 mine carens, vel faltim flore minus confpicuo, cujus nee petala nee fta- 

 mina ha£tenus dete£l;a funt, inftru£la folia habens membranacea angu- 

 ßa & tubercula hinc inde longa veiiculofa, filiquarum aemula, in fundo 

 maris planta faxis 8c filicibus aliisque rebus obviis innafcitur, extra aquam 

 protracta a (ale faccharino aereo , quafi faccharo albo, incruftatur* 



Dulcedinem fuam certe hacc planta ex aere habet, hanc autem in aere 

 dari & inveniri experimenta plurima non raro teftantur, conferatur quo- 

 que Borrichii difT. de natura dulccdinis p.62. Tempore autumnali inter- 

 dum impr.cahdo,faepiusaerfcatctejusmodimelle aereo, in variistunc rebus 

 obvio, & iftud iaccharum aereurn tunc temporis quoque incruftat hanc 

 extra aquam marinam poiitam plantam ejusque fri^ida folia, Alga enim 

 diä:a faccharifera M^ehrkampii eft faporis naufeofi falini, quac nullum inlc 

 continet faccharum, nee ex fe & fucco fuo dare poteft, nulla gaudetdul- 

 eedme grata, ergo pruina iaccharina folia incruftans aliunde, nempe ex 



aere. 



