658 © 
4 Beak of galea upcurved and conspicuously 
© exserveds calyx-lobes .5 mm, long 4. Pe groenlandica 
ee 
0 Calyx-lobes two, the posterior being lost and the 
jewo sepals of each side united to a common 
/ 
‘ acuminate apex; corolla white or pink-tinged, 
“ the galea with a slender decurved beak; leoft> 
\plades lanceolate, serrate 7 P,. racemosa 
_, 
1. P. bracteosa Benth, Roots fleshy, tuber-likes; stems one or two, 
erect, <0-100 em, tall or more, glabrous to the inflorescence, even 
glaucous; leaves mostly ovace in outline, the blades S-15 ecm, sone oe 
upper sessile, the jiower on petioles 2-5 cm, long, pinnate, the leaflets 
2-9 cm. long, sessile, oblong, obtuse, 3-12 m, wide, the lower remote, 
the upper approximate and confluent, all pinnately cut or lobed, the 
divisions again sharply scrrulate, both surfaces glabrous; spikes dense, 
eylindrical, 6-30 cm, long, 2=2.5 cm, wide, the bracts 1-2 cm, long, 
recurved ovase to lanccolate, often attenuate at she apex, glandular, 
the murgins entire, ciliates; calyces glandular, the tube 2-4 m, long, 
the lobes attenuate, 35-8 mm, long, unequal; corolla 16-20 ma, long, dull 
purole or green, the galea t:ooded but not beaked, the lower lip ciliate 
on the margins; capsules 7-9 ime long; seeds with reviculations raised into 
sharp lines or ridges, not winged. (P. montanensis itydb.). 
Frecuent in shaced semi-mature forest usually at intermediate elevations, 
2e Pe latifolia Pennell, Stems 40-170 cm, tall, arising from rather 
fleshy tuberous roots, solitary or sometimes two, glabrous to the inflor- 
escenco; the basal leaves pinnate vith petioles equal to the blades, the 
upper subsessile, glabrous, their blades 5-20 om, Lai’ nearly or cuite as 
wide, divided nearly or cuite to the midrib into 8-12 pairs of segments 
