tf ;.^*\'*: ' ' 







"t: 



. % 



-r. 



A 



7 



V^ 



* ^ 



^-^ 



558 



y. Caespitosusf calmis pluribas teoerrimis (14 — 8 poll, 

 long.) folijsqiie peracgiistis; umlK^lla simpliei depanp#ratat 6 

 — S^radiata; iiivolDcro 3— 4-phjIlo; radiis erectia rald« in- 

 aequalilbus, longionbiis 1 — I Va^P^'licar*} rapitnhs najosoti- 

 lift^ diain. 3—5 Wn., triangotaribos r, globosis) spicalia sob 

 t5-fioris- squaniia Trridiilo-pallidis w, fernigrneia. 



C c^rtoiepis Torr. Hook, iii Torr, Gjper. p, 436< — 

 Dromm. pJ. texan, uo. 450. 

 Te^tas. 



^. Arenicola; calmia subBolilariia % — ^S P^**^ <(lt. 

 basi ittfima taberaseentibiia; nmbella aimplici panciradiata, ra* 

 diia at'asilibua t. breriter pednDculatiai majoribus '/^ — % 

 poll. loDg.; eapitnlis e muUis parvis compositis magnia, 4 — 

 6 liD* craaais; spicDlis 10 — 20^floria; squamia ferrngineis, 

 carina viridibaa^ nerrts proniianlis. 



0* arenicola Stead, I. c. 51. — C* caicaratus N ab B. 

 berb. — Viozent^ t*>xan. Pfl. do« 26. 



Texaa. 



'■y. 



142* C« refleniH Vahl. 



Rhisomate oblique breri t. elongato rep«nte« aut aub* 

 bnlboao-coatrarto; cnlmia aiibaolitariia rigidia atrictis t — 3 

 ped. long. T. mnlto brevioribDa, rerana apieeni triaQgalia, in- 

 ferno obaolete angnlalia non raro leviter compreaaia, infima 

 baai (nberascentibua; foliis culmo brevioribiis (rarisa. anblon- 

 giortbos) remotiuarulia tenacibns planis compliraiiaTe, margin- 

 nibaa auperne apinQloao-dentatis; floralibna 3—4 erecto- 

 patnlis reUexiave (t« raro omnibus erectia) Talde inaequalibua, 

 infimo ad 4 — 5 polt. longo; rapitulia glomerato- compositis 

 T, aimplii'ibtis , globosia poljatarhjia , non raro magnttndine 

 Ceraai minoria, v. solitariia seaailiboa t. plnribna minoriboa 

 peduoculatia, rentrali aesaili; peduneiilia erectis V« — ^ P^"* 



