^ ) 17 ( Jf^ 



Folia piiirima radicalia , pauciora in culmo, 

 filiformia vel capillaria, articulata, vaginata , 

 dichotome fed rariffime divifa, ereQ:a, culmum 

 fubsequantia. 



Spica terminales, feffiles, alternge, plerum- 

 que tres, rarius plures, ovatx. 



Sqvama imbricatse, acutse, brunnese margi- 

 ne membranaceo. 



Floves non vidi. 



Diverfus certe a R. fimpUci Forfteri. 

 17. R. Tetragonus: C?^/;//?/! fruticefcens, tetragonus 

 angulis acutis, aphyllus, glaber, ereOius, bi- 

 pedalis & ultra. 



Raml akerni, pauci, floriferi, aphylli, ercO:i. 



Vagin^ articulorum oblongs, acuts:, mem- 

 branacese. 



Spicce in ramis & ramulis alterns, feffiles 

 vel terminales, ovatse, acut^. 



Sqvama imbricata^, ovatae, acutse, glabrae, 

 brunnese, margine pallidiore. 



Calyx 6-glumis: gkims lanceolatge, exteri- 

 ores duae obverras, majores lanceolats, cari- 

 na ciliatse; interiores tenuiffima^, minores. 



Filamenta breviffima. 1 



Anther^ oblonpc^. ■ ■ ■ 



ig. R. Triticeus: Lubnus trichotomus &! dichofo- 

 mus, ereQus teres, glaber, papiliofus punctis 

 albis parum fcabris, bipedalis & ultra. 



Rami filiformes, culmo fimiles. 



Va^jfice ramificationum ovatae , obtufae cum 

 acumine, fuics. .. G -^ ;- Spde 



