STIPEAE PLATENSE6 93 



mm lonir. = ciim anthopodio et corona 11-12 mm long. = sine an- 

 thopodio et corona 6-6,5 mm long. = 1,15-1, 25 mm diam.), glumella 

 infera coriacella albescente v. pallida opaca, fota, etiam in mar- 

 gine ventrali, papilloso-scabra, papillis in parte infera et ventrali 

 minutissimis et subobsoletis, in parie supera majoribus distinctis- 

 simis, nervo dorsali et lateralibus non v. vix prominulis sed bene 

 perspicuis, glaberrima vix in dimidia nervi dorsali parte infera ad- 

 presse pubescente, utrimque (dorso praecipue) breviter et valide an- 

 gustata, apice saepius subplicato-trigona; glumella supera pusilla 

 elliptica (1-1,25 mm long.=0,25 mm lat.) enervi hyalina glabra; 

 anthopodio longo (3,75-4 mm long. =0,15-0, 20 mm diam.) rigido 

 acuto concolore, toto dense adpresseque albo-villoso, villis quar- 

 tum glumellae inferum obtegentibus et per dorsum excurrentibus. 



ArLsta subcrassiuscula rigida ,90-100 mm long.) pallida nuda per- 

 sistente, 2-geniculata, geniculo supero ad tertium supremum v. paulo 

 infra, infero ad medium v. ad tertium posticum sitis, parte recta 

 scabrida suprema, infaram (sub geniculo basali) tortam et pubescen- 

 tem non v. vix aequante; articulatio aristae cum glumella non per- 

 spicua. 



Corona pallida cylindracea v. turbinato-cupulata brevis (0,5-0,7 

 mm long. = 1-1,15 mm diam.) laevis, deorsum rotundata non v. sat 

 obliqua, sursum saepius etiam obliqua, dense minuteque denticula- 

 to-ciliolata, setulis brevissimis concoloribus. 



