NN 
BIHANG TILL K. SV. VET.-AKAD. HANDL. BAND 22. AFD. III. N:0 7. 
II. PILOSELLA-gruppen. 
1. H. hamatulum n. 
Stolones homophylli; involuerum minusculum, viriduluwm, 
stellatum, minutissime glandulosum, epilosum. 
Bluzoma mediocre. Folia basalia rosularia ad 5 em. 
longa 5—8 mm. lata, lanceolata vel oblonge lanceolata obtusa 
— breviter acuta late petiolata, integerrima — mucronulata, 
supra intense (7?) prasina efHoccosa pilis c. 2 mm. longis sparsis 
predita, subtus virenti-foccosa — leviter canescentia sat 
pilosa + nervosa. Stolones sub anthesin ad 5,5 em. longi, 
crassiusculi, simplices, homophylli, cano-tomentosi dense et 
molliter albo-pilosi (2—3 mm.) fere omnino eglandulosi, foliis 
usque ad 10 evolutis fol. basalibus paullo minoribus ceterum 
fere zsequalibus internodiis multo longioribus. Scapus vulgo 
unicus, sat gracilis — crassiusculus, erectus — leviter adscen- 
dens, 11—18 cm. altus, monocephalus, ad 5- vel 6- squamulosus, 
superne + coloratus, leviter floccosus, plane epilosus vel basin 
versus pilis nonnullis albidis obsitus, glandulis subminutissi- 
mis (vix 0,25 mm. longis) inferne raris — solitariis superne 
densioribus sub involucero densiusculis — densis vestitus.  In- 
voluerum minusculum ec. 8 mm. altum 5 mm latum, basi ro- 
tundatum — truncatum viridulum, leviter (in dorso squama- 
rum) stellato-foccosum, epilosum, glandulis 0,25—0,5 
mm. longis (sparsis) densiusculis — densis vestitum. 
Squame complures, extime interioribus multo minores in 
scapum abeuntes lax&e obtusulge — acutiuscule anguste, in- 
teriores ad 1,5 mm. late + lanceolate in apicem sat longum - 
angustum + coloratum acutulum uncinatum (siccitate sal- 
tem) protracte, fere omnes + late viridi (albo)- marginatee. 
Calathidium flavum, radians, 26—28 mm. latum, ligulis margi- 
nalibus 2 mm. (vel magis) latis laceratis involuerum 5—6 mm. 
superantibus extus purpureo-striatis, stylis colore flosculorum. 
En särdeles egendomlig form. Möjligen är den af blan- 
dadt ursprung. De homofylla stolonerna erinra om macrole- 
pideum-gruppen, holkarnas färg och beklädnad samt de på 
