downloads/Killip 2.pdf - Passion Flowers

450 FIELD MUSEUM OF NATURAL HISTORY BOTANY, VOL. XIX
5 cm. long, biglandular at or above middle, the glands short-stipitate;
leaves 4 to 7 cm. long, 5 to 8 cm. wide, 3-lobed to middle (lobes oblong
or ovate-oblong, 1.5 to 2.5 cm. wide, obtuse, ascending, glandularserrulate
in the sinuses), cordate or merely emarginate at base,
subpeltate, 5-nerved, subcoriaceous, glaucescent beneath; peduncles
7 to 10 cm. long; bracts ovate or oblong-ovate, 1.5 to 2.5 cm. long,
1 to 1.5 cm. wide, cordate, obscurely serrulate, borne close to base
of flower; flowers 6 to 8 cm. wide; calyx tube broadly campanulate;
sepals oblong-lanceolate, about 1 cm. wide, green without, white
within, cucullate, carinate, the keel terminating in a green, foliaceous
awn 8 to 12 mm. long, 2 to 3 mm. wide; petals lanceolate, shorter
and narrower than the sepals; corona filaments in 3 series, the outermost
capillary, about 2 cm. long, those of the second series capillary,
3 mm. long, capitellate, those of the inner narrowly linear, 2 mm.
long, capitellate; operculum erect, fimbrillate to middle, the threads
about 5 mm. long; nectar ring fleshy; limen cupuliform, about 5 mm.
high, erect, closely surrounding gynophore; ovary subovoid, pruinose.
TYPE LOCALITY: Huacapistana, Tarma, Peru.
DISTRIBUTION: Mountains of central Peru, from 2,000 to 2,500
meters altitude.
PERU: MacLean (K, type). Junin: Huacapistana, Weberbauer
2171 (B, type of P. platyceras); Killip & Smith 24311 (N), 24323
(F, N, Y). San Talystem, Weberbauer 6542 (B). (?)Cuzco: Rio
Yanamayo, Pennell 14060 (Ph).
The very prominent awns of the sepals distinguish this from near
relatives of the Andes. The type of P. platyceras agrees exactly
with the type of P. subulata; Masters' statement that the petiolar
glands are sessile is inaccurate.
The Pennell specimen is referred here doubtfully. The leaves
are much less deeply lobed; but as the specimen is without flowers,
or even peduncles or bracts, positive determination is impossible.
281. Passiflora resticulata Mast. & Andre", Journ. Linn. Soc. 20:
42. 1883.
Plant glabrous throughout, brownish yellow when dry; stem
slender, wiry, terete or subangulate, several secondary branches (up
to 15 cm. long) arising from the main stem; stipules oblong, 1.2
to 1.5 cm. long, 0.7 to 0.9 cm. wide, oblique, acute, serrulate; petioles
up to 5 cm. long, slender, bearing 1 or 2 pairs of minute, stipitate
glands; leaves 5 to 7 cm. long, 7 to 8 cm. wide, 3-lobed one-third
their length (rarely slightly more, not to one-half their length;