Euhieraciuin. — Sect. XXIV. Hololeia; n. 434—433. 1065 



marginatis, margine ipso usque ad apicem floccosis, internis pallidis. Ligulae inlerdum 

 abortae (involucra deibrmata, squamis latioribus), stylis obscuris. Achaenia obscura. Folia 

 subtenuia vel papyracea, subglaucescentia, subtus pallidiora et molliter sub- (in costa 

 margineque donsius vel dense, 1 — 3 mm) pilosa, supra sparsim vel haud pilosa, pilis 

 basi incrassatis, margine parcissime microglandulosa subfloccosa; basalia — 6, exteriora 

 minora obovata rotundato-obtusa inucronata denticulata vel remote grosse triangulariter 

 3 — 5-dentata cito in petiolum subvillosulum subalatum sat brevem attenuata saepe rufo- 

 violascentia, reliqua majora (ad 15:4cm) elliptica vel ovato- vel elliptico-lanceolata 

 utrinque cito vel longius sensim attenuata ± acuta grosse obtuse triangulariter pluri- 

 dentata vel inferne dentibus longioribus vel longis triangulariter lanceolatis antrorsum 

 curvatis munita, interdum dentibus angustioribus brevioTibus in petiolum alatum sub- 

 villosulum descendentibus aucta; caulina ad 8 — 12 remota sensim vel subcito minora, 

 inferiora late ovato- vel elliptico-lanceolata magna valde grosse triangulariter 3 — 4( — 5)- 

 dentata zb breviter alato-subpetiolata vel subsessilia, reliqua sensim angustiora basi 

 contracta sessilia magis acuminata grosse dentata, summa lanceolata vel angusta zfc 

 reducta subtus distinctius floccosa. — Est Mannagettae-levigatum. 



Kleinasien: In Tannenwaldungen bei Kaiseridere bei Tossia im Vilajet Kastambuli 

 in Paphlagonien (Sintenis, It. or. [1892] n. 4468 pp.*) pro H. tridentatum Fr., det. 

 Freyn) ! 



b. Folia omnia utrinque floccosa. 



Subsp. 7. aCUtangulum Kozl. et Zahn in Monit. Jard. Tiflis livr. 29. (1913) 

 p. 20. — Aphyllopodum. Caulis ad 6 dm, inferne subdense pilosus et floccosus, apice 

 sparsim pilosus canofloccosus ; acladio 3 — 10 mm; ramis ad 12 strictis 1 — 3( — 5)- 

 cephalis, inferioribus valde remotis erectis (angulum acutissimum cum caule formantibus) ; 

 anthela cana modice diluteque pilosa; pedunculis insuper sparsim glandulosis magis pi- 

 losis. Folia ad 1 2 lanceolata, dentibus late triangularibus parvis immixtis pluridentata, 

 plurima supra epilosa sed subfloccosa, subtus densius floccosa et brevissime subpilosa, 

 in margine densiuscule pilosa, inferiora subapproximata latissime alato-subpetiolata, reli- 

 qua sensim minora basi attenuata sessilia acutiora. Involucra 8 — 9 mm densiuscule 

 pilosa minute subglandulosa basi tantum parcefloccosa, squamis subangustis acutiusculis 

 et acutis atroviridibus viridi-marginatis. Styli (initio sublutei) fuscescentes. 



Provinz Tiflis: »Mcheri« bei Bakuriani im Distrikt Gori (Kozlowsky)! 



n. Hololeia-Tridentata-Vulgata. 



433. H. callichlorum Litw. et Zahn in Fedde, Rep. IV. (1907) 264. — Um- 

 bellata-Hololeia- Vulgata et H. umbellatum-erythrocarpum Zahn 1. c. — H. muricellum- 

 tschamkorij ense Zahn (vel levigatum > erythrocarpum) . 



Kaukasus. — Juli-August. 



Subspecies et varietates H. callichlori. 



I. Folia superiora tantum subtus floccosa. 



Subsp. 1. callichlorum Litw. et Zahn 1. c. — Caulis 3 — 4 dm gracilis, fere 

 usque ad basin violacearn subfloccosus, pilis subdispersis brevibus rigidiusculis subscaber, 

 hypophyllopodus; anthela laxe paniculata 3 — 8-cephala, acladio 10— 25 mm, ramis 

 2—3 remotis simpliciter ramulosis vel (per abortum) monocephalis; pedunculis viridi- 

 canis eglandulosis pilis solitariis obsitis. Folia caulina 7 — 10 subremota subrigida sen- 

 sim minora dilute viridia obsolete denticulata vel breviter dentata, supra glabra, subtus 

 disperse vel in costa margineque tantum et saepe modice pilosa (margine saepe truncis 

 pilis scabra), ima sat parva lanceolato-oblonga subobtusa subspatbulata utrinque sub- 

 pilosa, sequentia angustiora saepe longiora lanceolata vel angustiora, superiora lanceo- 

 lato- vel sublinearia subtus subfloccosa. Involucra c. 10 mm late globosa, squamis 



*) Sub n. 4408 eliam subspecies H. levigati in lierbariis nonnullis inventa est. 



