VERBENACE.35 LENTIBULARE-ffi. 
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1. Verbena Linn. 
1. V. officinalis (L.) ; st. erect solitary, 1. ovate-oblong trifid 
or laciniate-multifid rough, spikes filiform somewhat panicled. — 
E. B. 7G7. St. 3.— St. rather hispid, 1—2 feet high. L. lobed 
and serrate. Spikes long, slender, with small distant pale purple 
flowers. — Waste ground. A. or P. VII. VIII. Vervain. 
Order LXL LENTIBULAREiE. 
Cal. permanent, inferior, divided. Cor. irregular, 2-lipped, 
spurred. Stam. 2. Ovary free, 1-celled of 2 carpels. Stigma 
of 2 plates. Caps. 1-celled with a free central placenta. 
1. Pinguicula. Cal. 2-lipped, lower of 1 bifid, upper of 3 
segments. Cor. ringent, spurred. 
2. Utricularia. Cal. 2-leaved, equal. Cor. personate, 
spurred. 
1. Pinguicula Linn. Buttenvort. 
1 . P. vulgaris (L.) ; spur subulate shorter than the limb of 
the cor. whose segments are very unequal oblong -obovate rounded 
separated entire.— E. B. 70. — L. all radical, fleshy, covered with 
minute crystalline points, pale green ; when the plant is gathered 
they curve backwards so as to hide the root. Fl. purple. Caps, 
ovate (and rather acute ?). — Bogs. P. V. VI. 
[P. longicornis (Ed. Cat.) must be erased, having been intro- 
duced through a mistake.] 
2. P. grandiflora (Lam.) ; spur subulate often notched as long 
as the veined limb of the cor. whose segments are very unequal 
broadly obovate rounded contiguous " the middle one of the lower 
lip notched." — E. B. 2184. — Much larger than P. vulgaris. 
Fl. very large, deep purple. Caps, oval, rounded at the end. 
Length of the spur variable. — Kerry and Cork. P. V. VI. I. 
3. P. alpina (L.) ; spur conical shorter than the unequal limb of 
the cor. and curved upwards, caps, acuminate, scape glabrous. — 
E. B. S. 2747. — Fl. small, yellowish, spur remarkably short and 
conical. — Bogs in Skye ; and Black Isle, Ross. P. VI. S. 
4. P. lusitanica (L.) ; spur cylindrical obtuse decurved shorter 
than the nearly equal limb of the cor., caps, globose, scape downy. 
— E. B. 145. — Fl. small, pale, yellowish, spur short and cylin- 
drical. P. villosa, distinguished from this by its acute spur and 
obconical capsule, may be expected in the north of Scotland. — 
Bogs in the western parts of the country. P. VII. 
2. Utricularia Linn. 
1. U. vulgaris (L.) ; spur conical, upper lip of the cor. as long 
