100 DICOTYL. szeu EXOGENAE: GENTIANA. 
sp. pl. 1. p. 383. G. amarelloides Mich. bor. amer. 1. p. 175. Hippion quinque- 
folium Schmidt. 1. c. p. 10. Cor. pollic. ( v. ». ). 
- B. parviflora (Rafin.! mss. Pp calycis ampliati lobis foliaceis corollam dimi- 
diam sequantibus. — in Virginiá (Beyrich! ), Kentucky orient. (Rafin.!). 
(v. $.) 
69. G. rENUIS (Griseb. Gent. p.250. et in Hook. bor. amer. 2. p. 63. t. 151), 
caule stricto subsimplici, foliis oblongo-linearibus obtusis mucronulatis obscure 
.trinerviis margine valde scabris , cymá anguste racemiformi, calycis 4-pártiti 
segmentis lanceolatis acuminatis margine scabris inseequalibus, longioribus co- 
rolls tubum eaquantibus , corollz glandulifere ecerüleze lobis oblongis obtusissi- 
mis parum mucronatis margine 'subnudis tubo cylindrico duplo brevioribus, 
fauce hine inde tribus capillis coronam imitantibus auotá. [60] ad fluvium Mac- 
kenzie inter Cumberland House et Bea? Lake terrarum Hudsons Bay ( Richard- 
son! )in montibus Altaicis orientalibus (Bunge!). G. aggregata Bunge! 1841. 
Species media inter Amarellam et Arctophilam , habitu G. acutee, ob glandulas 
. epipetalas huc xeferenda. Stirps sibirica plane convenit cum. americaná, variat 
autem corollá 5-fidà, nec Enn in statu sicco distinguo, Cor. 5 lin. 
"y 8.) : 
0. G. PROPINQUA (Richards.! narrative p. 734 ), vcáule gracili basi flagellifero . 
gts subsimplici, foliis imis spathulatis, superioribus oblongo-lanceolatis 
lanceolatisque acutis obscure trinerviis margine levibus, cymá racemiformi, 
calycis 4-o-partiti segmentis margine levibus inszequalibus, binis ovatis acu- 
tis tubum coroll: anguste obconicum sequantibus, binis lanceolato-linearibus 
breyioribus, corollz glanduliferze ccrulez lobis ovato-lanceolatis acuminatis 
cuspidatis setulà terminatis et margine Line setulosis tubo fere duplo brevioribus. 
in Ameriez arcticz terris ad Bear Lake (Richards.!), ad simum Eschholz 
( Chamiss.! ), ad sinum 8. Laurent. Asigorientalis et in paludibus alpinis Rocky 
Mountains (Drummond!). — Griseb. in Hook. hor. amer. 2. p..62. t. 150 G. 
Rurikiana Cham. Schlechtend! in Linnzá 1. p. 176. G. setiflora Bung. l. c. p. 
242. t. 9. f. 4. Cor. 9lin. (v. s.) 
f. densiflora (Griseb.. Gent. p. 233), flagellis erectiusculis crassiusculis fo- 
liosis apice densifloris caule duplo brevioribus, foliis imis rosulaiis, caulinis 
obtusis , floribus terminalibus aggregalis foliis floralibus quasi involueratis. 
—in paludibus alpinis Rocky. Mountains (Drumm.! ). ( v. s.) 
71. G. &UREA (Linn. sp. pl. 1. p. 331), caule humili basi in ramos diviso, foliis 
imis elliptieo-oblongis basi attenuatis, caulinis late: ovatis obtusiusculis "1-ner- 
viis connato-sessilibas margine Yavibus ; cymis umbelliformibus , ;calyeis" 5- 
4-partiti segmentis insqualibus versus apicem ampliatis corollam subszequan- 
tibus margine Izvissimis , corollae glanduliferze albze lobis ovato-lanceolatis cus- 
pidatis setulà terminatis tubum campanulatum subzquantibus. (Di in pratis Eu- 
ropes borealis, ad sinum Bottnicum pr. Umea, ad littora maris Lapponis, in 
Islandiá et Groenlandiá. G. involucrata Fries in aet. hafn. 10. p. 434. t. 1. f. 2. 
A. B. G. quinquefolia 8l. dan. 344? Hippion : aureum et iuvolucretum Schmidt 
l.c. p. 10-11. (v. $.) - 
72. G. UMBELLATA (M. Bieb. suppl.. p. 188), caule humili a basi ramoso , foliis 
imis spathulatis, caulinis ovato-oblongis acutis T-nerviis, oymis laxe umbellifor- 
mibus , calycis 5-partiti segmentis inzqualibus versus apicem ampliatis corollam 
subeequantibus margine scabriusculis, corollee glanduliferce lilacinz lobis ovatis 
acutiusculis mutieis tubo campanulato duplo brevioribus. (T) in alpinis Caucasi 
Kubensis et Sibiris altgiem. G.. aurea Stev.! in act. mosq. 3. p. 257. Cor. 
6-lin. 
73. G. ALEUTICA ( Cham. et Schlecht! in Linnaá 1. p. 175), caule humili a 
basi ramoso, foliis imis spathulatis, caulinis ovatis acutis obscure .3-nerviis , 
cymis sepius in paniculam digestis , calycis 4-fidi lobis margine scabriusculis 
Jineari-oblongis inzqualibus, longioribus vix tubum corollz :quantibus, co- 
rollze glandulifere pallide violacew lobis ovatis acutiusculis mutieis margine 
