Subularia.] CRUCIFERA. 27 
Cloghereen, Muckross, and in Lockagh Lake about four 
miles north-east of Killarney, 1887-1901 : R.W.S. 
Ranges from about 50 feet in Caragh Lake, to 770 feet 
in Lough Camclaun (R.W.S.), to 918 feet in Lough Callee 
(Hart), and to 1,450 feet in Lough Ferta, Teermoyle 
Mountain (R.W.S.). 
First record in 1806: Mackay Rar. 
BRASSICA Linn. 
B. campestris Linn. 
Districts I. IJ. I. IV. V. VI. VII. VII. IX. 
Colonist. Banks, waste places, field-sides, &¢. Common. 
Ann. or Bien. May—July. 
First record in 1881: Barrington, Proc. R.I.A. 
Occurs usually in Kerry as an obvious relic of cultivation ; 
it appears, however, to be quite established on some of the 
almost bare limestone rocks and islets in the Lower Lake 
of Killarney, where it has been noticed growing abundantly 
for many years. 
B. nigra Koch. B. sinapioides Roth. Sinapis nigra Linn. 
Black Mustard. 
Districts — II. WI. — V. VI. VII. VIII. IX. 
Colonist or Denizen. About cottages, banks and waste 
ground, usually near the sea. Locally abundant, but rare 
in the south and inland. Ann. June—August. 
II. About Darrynane estuary, and—III. By cottages 
north-west of Waterville, 1889-1900.—V. Sparingly near 
the coast-guard station, Ventry Harbour, 1890.—VI. Abun- 
dant, inland, about the villages of Firies and Molahiffe, 
1901.—VII. About Castlemaine and Barrow Harbour and 
abundant about Kilfenora, Tralee Bay, 1887-1914; and 
inland, near Dysert, south of Castleisland, 1903.—VIII. In 
some plenty about Ardfert, Banna and Ballyheige : &.W.S. 
1889, and in 1907. Inland, near Abbeydorney and abundant 
about Lixnaw, 1894-1907.—IX. Frequent here, as at Bally- 
bunnion, Ballyconry, Ballylongford, Tarbert, &c., 1889- 
1903: RWS. 
First record in 1888: R.W.S., Journ. of Bot. 
B. sinapis Visiani. B. arvensis O. Kuntze. Sinapis 
arvensis Linn. Charlock. 
Districts I. I. IM. IV. V. VI. VII. VIII. IX. 
Colonist. Cultivated ground and waste places. Common. 
Ann. March—September. 
