SOME NEW LACINIARIAE fy 
rupta. Bracteae obtusae vel acutulae, virides vel nigrescentes, 
marginibus pallidis vel purpureis, scariosis, erosis, externae late 
ovales vel oblongae, mediae spatulatae, internae late lineares. 
Clavis analytica varietatum generalis. 
A. Folia series inferioris folia quaedam in caule 
altiora superscandentia. 
a. Folia series inferioris inflorescentiam non 
attingentia. 
b. Folia series inferioris anguste lanceolata, 
tenuia; involucra brevipedicellata..1. var. superscandens. 
b. Folia series inferioris late lanceolata, ampla; 
involucra sessilia vel subsessilia....23. var. praesignis. 
a. Folia series inferioris inflorescentiam infer?- 
orem attingentia vel superscandentia....10. var superans. 
A. Nullum folium inferius quidquam in caule 
altius folium superscandens. 
a. Folia series inferioris ampla, longipetiolata, 
valde remota. 
b. Caulis simplex. 
c. Iuvolucra ampla, 1.5-3 cm. lata, sub- 
sessilia, vel pedicellis brevibus longior- 
ibusve, adscendentibus. 
d. Capitula subsessilia in spica densa, 
bracteis magis scariosis, brevibus, 
aghetiia. a> marl. lomeanct . 2002 2. var. praecellens. 
d. Capitula bracteis foliosis, longioribus, 
pedicellis longioribus vel brevioribus, 
in racemo amplo, achenia 4 mm. 
|KO CRS a AA elie teodh ee ra are ig 11. var. Nreuwlandi. 
e. Caulis brevis, racemus brevis, pau- 
CICA eee aye elated es, Soke 12. forma borealis. 
e. Bracteae atrato-purpureae..... 13. forma versicolor. 
e. Tota planta protracta; longis- 
Simtel ss Seated easel ce eae hea 14. forma gracillima. 
ec. Capitula 1.5 cm. lata, reclinata 
de sPedicellr o:5=1 ci loners xg. o2.u. 15. var. salutans. 
d.)-Pedicelli-1—2:5em.- lone... 2... Se: 3. var. nicivtans. 
ce. Capitula 1-1.5 cm. lata, pedicellis erectis, 
brevibus, vel subsessilia. 
