122 The Flora of Glamorgan. 



The segregates are still imperfectly defined, and it is hoped that 

 it may be possible to give a more satisfactory account of them in the 

 Appendix than is at present possible. The numbers are those of the 

 London Catalogue, tenth edition. 



1260. Rostkoviana, Hayne. Gowerton to Penclawdd ; Pontardulais to 

 Pantyffynon ; Hirwaun Common ; Aberdare ; Welsh St. Donats ; 

 Ridd. Pendoylan ! Llansannwr ! Ed. 



1262. brevipila, Burnat and Qremli. Margam Burrows. Marshall and 

 Shoolbred. J. of B. 1902. p. 248. Aberafan to Baglan. Ridd., 

 Nat.Hb. Penmaen ; Llangenydd ; Port Talbot ; Barry Island ! 

 Aberdare ; Caerphilly. Ridd. Llansannwr ! Ed. 



1265. borealis, Towns. Aberdare. Ridd. 



1266. stricta, Host. Aberdare. Ridd. 



1267. nemorosa, li. Mart. Aberafan; Porthcawl to S. Cornelau ; Aber- 

 dare ; Ystradowen. Ridd. Tresillian ! ! verified by Townshend, to 

 whom were sent three very different living plants to see if plants 

 altered by conditions of nutrition were being named. Taffs Well to 

 Caerphilly ! Barry ! Cwrt-yr-Ala ! Hensol Lakes ! Heol-y-Mynydd ! 

 Pontypridd ! Cogan ! Lavernock ! Llandough ! Horton and Port 

 Eynon, differentiating into two sub-types. Ed. This is the com- 

 monest segregate in Glamorgan, and appears to pass by intermediate 

 forms into brevipila and Rostkoviana. 



1269. scottica, Wettst. Aberdare ? Ridd. 



1370. occidentalis, Wettst. Barry Island. Ridd. Ogmore Down ! near 

 the links. A very distinct variety. Ed. 



i27«- curta, Wettst. b. glabrescens, Wettst. Rhossili ; Oxwich ; 

 Llangenydd ; Aberafan ; KenfigPool; Porthcawl! Llantwit Major to 

 Monknash ; Welsh St. Donats. Ridd. Southerndown to mouth 

 of Ogmore ! Ed. 



Bartsia, Linn. 317. 



I 185. Odontites, Huds. Red Bartsia. Goradd, Gwaedlys bychan. 

 Common. Abundant. Native. Pascual, etc. 



The segregate b. serotina is common, and recorded from most 

 parts of the County, a. verna is rare. Rhossili to Llangenydd ; 

 S. Cornelau. Ridd. 



1 1 86. viscosa, Linn. Yellow Bartsia. 



Rare. Frequent. Native. Paludal, etc. 



Drymnia ; Crumlyn Dingle ; to the left of the old road between 

 Swansea and Neath. L. W.D.Mat. Between Bridgend Asylum and 

 Gwaith-yr-haiarn. J.S. Penybank, near Fairwood Common, rare. 

 L. Aberafan and Baglan. Ridd. 



