Page:Transactions of the Natural History Society of Northumberland, Durham, and Newcastle-upon-Tyne (1867).djvu/206

3. KNAUTIA, Coult.

1. K. arvensis Knautia arvensis, Coult. Native. British type. Area C, N, Range 1.

Dry banks and on the borders of cultivated fields, common, ascending to 300 yards in Teesdale and East Allendale.

Order 5. COMPOSITE.

1. TRAGOPOGON, L.

1. T. pratensis Tragopogon pratensis, L. Native. British type. Area C, N, D. Range 1, 2.

Frequent in grassy places, ascending Coquetdale to Alwinton, Teesdale to Middleton, and to 1100 feet in Rookhope. Var. minor, Fries, is more frequent than the type.

2. T. porrifolius Tragopogon porrifolius, L. Alien.

A single specimen in waste ground near Beal Station, 1851 (T.).

2. HELMINTHIA, Juss.

1. H. echioides Helminthotheca echioides, Gaertn. Native. English type. Area C, D. Range 1.

On the sea-banks at Howick and Amble ("W. Richardson). Not unfrequent upon the Magnesian Limestone, and about Sedgefield and Stockton.

3. PICRIS, L.

1. P. hieracioides Picris hieracioides, L. Native. English type. Area D. Range 1.

Shull near Wolsingham, 150 yards, and Bay dales near Darlington (W. Backhouse !). At the lower end of Hawthorn Dene (F.). Near Norton (John Hogg. F.).

4. THRINCIA, Roth.

1. T. hirta Leontodon hispidus, D.C. Native. English type. Area N, D. Range 1.

Sandy ground along the coast-line. Seaton Delaval, Blytb, Cullercoats, Tynemouth, Hartlepool, &c.