CYPERIN^ SBg 



Valde accedere vldetur ad C. esculentum L. sp: 67. 

 a quo prsesertitn differt structura et sapore tuberum. 

 Phrasis Bertol: haec est: « C. radice fibroso-ramulo- 

 » sissima stolonifero - nodosa , tuberibus ovoideis re- 

 » mote catenatis sub-zonatis, stigmate 3-partito lon- 

 » gissimo, nucula oblonga acute triquetra. » C. ro^ 

 tundus L. pertinet ad C. hexastaclvyum Rottb: sec: 

 R. et S. syst: IL p. 198. non ad tetrastachjum Tenor: 

 cmn quo confusus a Spr: syst: L 228. Ceterum hae 

 plantae videntur potius varr: ejusdem typi sc: C. es- 

 culenti. Huc quoque spectare C. Hjdram Micnx: Amer: 

 incolam existimat cl: Tenor: fl: nap: prodr: p. j. et 

 syll: p. 32. 



II. (7. Papyrus = L. sp: 70. Papyrus antiquorum 

 Link:, Spr: (^JEgypt:, Sicil:). Elatus perelegans, folia 

 lanceolata acumiuata planiuscula vix canaliculata cul- 

 mis csespitosis crassiusculis obtuse trigonis glaberrimis 

 breviora, umbella universalis fastigiata multi - radiata 

 involucris polyphyllis longior, umbellulae laxe spicatse 

 involucello 3-phyllo setaceo breviores, spiculse tenues 

 lineari-subulatse ferrugineo-flavidse remotiusculse, squa- 

 mse oblongae obtusce nitidse, stylus 3-fidus, nux ob- 

 longa triquetra obtusa. Occurrit ssepe in calidariis 

 nostris ad ornamentum. Prsesentia duarum squama- 

 rum interiorum (nota mehercle nimis levis) distinguit 

 hanc speciem cum 4« alteris exoticis ad Papyri ge- 

 uus amandatis. 



Species duhia 'vel nova. 



1 2. C. Fernandezianus = Nob: C. . . .7 Berter: in 

 sched: « C. foliis linearibus striatis acutis , culmo 



