PLANTAGIXACE^. 287 



IV. Hoe and Stadclon Cliffs ; Keys, S. D. Lit. Chron. 351, and Fl. 

 iii. 204 ; on a cliff beloAv the Hoe, 1879. On the coast between 

 Bovisand and Hey Brook. By the waters of the PI>Tn estuary, 

 at Cattedown, Saltram, &c. 

 V. Wembury. Revelstoke. Newton Ferrers. By Coffleet Lake. 

 VI. Mothecombe. By the Erme at Efford, and near Cling Mill. 

 This and the next species appear in Banks's Plymouth and Devonport 

 Flora, but without any special stations for either. 



582. P. Coronopus, L. BucJoS-horn Flantain. 



Native ; about cliffs, and in waste or turfy places by the coast, 

 and near tidal waters ; also in elevated dry waste spots and on 

 commons in inland situations. Common. JMay to October, 

 c. I. On the coast and by the tidal waters. Trevollard. In a waste 

 turfy spot close to Notter farm-house. In an elevated pasture 

 between Pillaton village and Clapper Bridge. 

 II. Penhale, near St. Johns. Saltash, by the road to Callington. 

 Tinnel Green. Cotehele. 

 D. III. By Stonehouse Mill Pond, below Deadlake, 1874. Waste turfy 

 place, King's Tamerton. Roborough Down, near the sixth 

 milestone from Plymouth. 

 IV. Hoe ; under the Citadel ; Cattedown ; Keijs, Fl. iii. 203 : seen 

 on the Hoe, 1880. * On slaty refuse at Cann Quarry. Plym- 

 bridge Road. Waste spot near Whittaborough. Between 

 Shaugh Bridge and village. 

 V. On the coast. In a Avaste spot near Yealm Bridge, by a lane 

 leading towards Ivybridge. 

 VI. About the Erme estuary. Moory ground, Harford. 

 At Wliitsand Bay a curious monstrosity, m which the scapes branched 

 into several spikes, July, 1865. 



IITTORELLA, L. 



383. L. lacustris, L. Plantain Shore-weed. 



Native ; in or about pools, streams, and damp pits. 

 Latter part of June to August, or later. 



D. III. In the gravelly bottom of the Devonport leat, near where it 

 enters the plantation from Roborough Down, in plenty, 1874. 

 Plaster Down ; in considerable quantity in a pit, and sparingly 

 in a shallow depression, 1877. 

 IV. A single plant in a pit on Roborough Down, September, 1859 ; 

 Phyt. V. N.S. 370 ; searched for, but not seen again imtil 1873, 

 when many plants were found in a pit, probably an old quarry, 

 near the seventh milestone from Plymouth, and hundreds in 

 another pit, east of this. In and about two ponds near the 



