— 62 — 



te.5, sqiiamas vix aeqiiautes. Variat pro loco natali longitudiue cul- 

 nii et foliorum; in locis siccis sterilibusque palniaris; in umbrosis pe- 

 (lalis et altior C umbrosa Ho.!;t. 



C. tomeutosa L. ; bracteis foliaccis, spicis fem. sub- 

 globosis hirto-tomentosis, 24. 5. 6. 2(uf feuc^tcn 3Biefen 

 ki ^ijnxn f)inter 2)eul^. '?flad) einem (^remplar bee .^?errn Dr. 

 9JJarquarbt. 



Radix stolouifera^ repens. Culmi 1/2 — t ped., stricti, tenues, lae- 

 ves, superne scabriusculi, basi vaginis purpureis. Fol. angusta, glau- 

 cescentia. Bracteae demuni patentes, iufima brevissime vaginans. 

 8picae fem. 1-2 oblongo-cjlindricae v. ovato- oblongae, remotiu.-^cu- 

 lae, sessiles v. i»reviter pedicellatae. Squaniae ovatae, acuminatae, 

 fuscae V. spadioeae carina virente, fructibus breviores. Fructus obo- 

 vato-globosi, trigoni^ tomento subechinato glaucescente dense obsiti. 



b. Spicae femineae subsessiles inferiores incluse pe- 



dunculatae^ remotae; fructus glabri; bracteae 



vaginantes. 



C. flava L. ; bracteis brevitcr vaginantibus, fructibus 



denique patentissimis rostrato-acuminatis. 1\. 5. 6. ^n 



•Siimpfen, auf fumpftvjcn 2Sicfen unb an ;iei(f)rdnbern bei 'Sieg* 



burg, ^vn\)l, SBalbebcrcj k. 2)ie ^Barietdt finbet fic£) geu>of)nIid> 



auf ettva^ frocfnern (Stellen j. 33. bei 6iegburg, auf bem 



^reuperg, in ber (Sifel unb am ^u^ ber f)o^en 2tcf)t. 



Radix fibros.i. Culmus erectus, spithaniaeus-2pedal. laevis. Fol. 

 latiuscula^ rigidula^ culmuni florenteni aequantia v. superantia. Bra- 

 cteae foliaceae, culnio niulto longiores^ denique divaricato-deflexae. 

 Spicae femineae subternae, oblongae v. ovato-subglobosac, 2 superi- 

 ores approximatae, subsessiles, iufima remotiuscula, pedunculata, pe- 

 dunculo vagina niulto longiore, omues luteo-virides, demuni lute- 

 scentes. Squamae ovatae v. ovato-lanceolatae, acutae^ ferrugineae, 

 niargine albido-scarioso^ carina viridi. Fructus divaricati , arcuato- 

 deflexi, ovati, inflati, nervosi, glabri, longe rostrati, rostro bidentato 

 serrulato-scabro, glumas superantes. Variat: 



C. Ocderi Retz; habitu humiliori, fructibus in ro- 

 strum rectum acuminatis. Eodem loco natali specimina oc- 

 currunt culmi altitudine, fructuum rostrorumque directione 

 maxime varia, scd omnes istae notae non constantes inve- 



