IV. Microtricha. 



H. linguatum Dahlst. Hier. exs. IV 5. — Sibbo Eriksnas in 

 prato et Skraddarby (W. Lauren); Kyrkslatt Smeds in devexo 

 aprico, Knopps in pineto, Ingels in alneto, Qvarnby in pascuo; 

 Inga Svartback in devexis graminosis, Joddbole Lill Olas ad 

 marginem viae juxta agrum; Hausjarvi Herajoki et Arolampi 

 Heinila in pinetis. — Specimina Lojoensia longiglandulosa in 

 Brenn. 1. c. p. 40 descripta ad H. molliusculum inter Malaca- 

 denia pertinent. 



H. impallescens Norrl. Pil. bor. p. 20. — Kyrkslatt Stor 

 Kantskog, Stromsby, Kantvik, Smeds, Jolkby et Ingels in locis 

 graminosis apertis et piniferis, nee non ad Ingels in betuleto et 

 Qvarnby in silva quercina; Inga Svartback ad viam in prato ad 

 marginem betuleti, in pascuo silvae mixtae betuletoque, Haga 

 in silva acerosa, Stor Ramso in pineto exciso; Hausjarvi Hera- 

 joki in devexis piniferis, Riihimaki ad marginem viae. 



var. hirsutius. Involucra e pilis tenellis pallidis plus mi- 

 nusve villosa, glandulae interdum luteo capitatae. — Sibbo 

 Mastby (W. Lauren); Esbo Furuholm (J. P. Norrlin Hier. exs. 

 II 25); Kyrkslatt Knopps, Smeds, Stromsby, Kantvik et Ingels 

 in locis graminosis apertis, nee non in silvis mixtis et acerosis; 

 Inga Svartback in devexo prati betuletique et ad viam ad mar- 

 ginem betuleti; Hausjarvi Herajoki ad marginem viae in pineto. 



H. interjacens. Gracile, brevifolium; stolones breves — sat 

 elongati, graciles, canotomentosi, dense longivillosi, foliolis par- 

 vis lingulatis — oblongis subacutis aequalibus; folia laete vi- 

 ridia, mollia, brevipetiolata, obovata obtusa — lingulata lanceo- 

 latave subacuta, subintegerrima, plus minusve pilosa, subtus ca- 

 notomentosa pilosaque; pedunculi graciles, erecti, virescentes 

 medioque vulgo fuscescentes, ad basin apicemque tomentelli, 

 medio dense floccosi, minutissime parciglandulosi, sub involucro 

 glandulis frequentioribus, parce — sat dense breviter albipilosi; 

 capitula mediocria, obscuriora, latiflora, breviter radiantia, ligu- 

 lis intense late striatis; involucra griseo-virentia, 9 — 10 mm 

 alta, anguste cylindrica vel ovata, tomentella, parce — sat dense 

 parviglandulosa, plus minusve breviter albipilosa, squamae an- 



