RE-ISSUE OP THE FLORA OF HERTFORDSHIRE. 27 



Campanula Hapunculus. — Croxley Green Lane; between Patchetts 

 Green and the Four Ways, Aldenham. 



Vaccinium Myrtillus. — Oxhey Woods. 



Erica tetralix. — Bacher Heath; Bnshey Heath. This last is 

 perhaps the same as Harrow Weald Common, of the ' Flora oi 

 Middlesex.' It occurs also on Stanmore Heath, and at Harefield. 



Pyrola minor, — Woods at Red Heath ; also in considerable 

 quantity at the Grove, Stanmore Heath, just beyond our borders. 



Cuscuta trifolii, — Garston, 



" Scrophularia major caulilus foliis et florihus viridilus ; Figwort 

 icith green Leaves and Flowers, — In the shady woods between Hare- 

 field and ChaLEont St. Peters." Blackstone, Sp. Bot. 91. This, 

 which is Bobart's plant, has been generally identified with Scrophu- 

 laria Fhrharti, Blackstone remarks that "its Leaves are of a 

 pale green, and the whole plant is much smaller than the common 

 Figwort," and Eay (Synopsis, ii. 161) observes that " Common 

 Figwort is called Brownwort from its remarkable brown colour. 

 This hath nothing of brownness in it." The station may very well 

 have been in Herts, 



Orolanche elatior? — Long Valley Wood, near Eickmansworth. 

 There is some doubt about the specific name. 



0. minor. — At Brightwells and Cole Kings. This is entered 

 as 0. major in the Supplement to the 'Flora Hertfordiensis,' but 

 a specimen from "near Brightwell's Farm," collected by Mr. 

 Pidcock, is rightly named 7ninor in the herbarium of the Rev. R. 

 H. Webb. 



Mentha roiundifolia, sylvestris, piperita, and saliva, have all been 

 reported for Watford, but in each case there is reason to suspect 

 some mistake. The last has however occurred by the canal north of 

 Harefield, a station that is perhaps in Herts. Specimens from the 

 same neighbourhood are in Hill's herbarium. M. rotimdifolia also 

 grew formerly in Harefield churchyard, and might be looked for in 

 similar situations in this county. 



Thymus Serpyllum and Cham(edrys. — Both sub-species occur just 

 beyond our boundary in Middlesex. 



Scutellaria minor. — Bacher Heath ; occurs also abundantly on 

 Harrow Weald Common. 



Galeopsis canescens. — I have gathered this on the railway em- 

 bankment at Watford, and the Harefield plant seems to be the 

 same thing. 



Cynoglossum montanum. — In a damp wood by the river at Cashio- 

 bury, near the Swiss Cottage. 



Pinguicula vulgaris. — Watford Common Moor. 



Lysimachia vulgaris. — With double floAvers ; near King's Langley 

 (How.). 



Centunculus minimus. — Moor Park. 



Euphorbia platyphylla. — Near Otterspool. Doody, 1700. This 

 locality, taken from Doody's MS. notes in his interleaved copy of 

 the second edition of Ray's Synopsis, has been erroneously referred 

 by Dillenius to E. hiherna ; but, as observed in the ' Flora of 



