TOPOGRAPHICAL BOTANY OF SCOTLAND 41 



HALORAGACE/E. 

 Hippuris vulgaris, Z., 106. 

 Myriophyllum verticillatum, L. Recorded with doubt for 72, 95, and 



iii. There is very little evidence of this occurring in Scotland. 

 M. spicatum, L. The aggregate has been recorded from all except 



104, 107. 

 M. spicatum, L., segr. This is on record for vice-counties, except 



79, SI, 83, 84, 91, .94, 95, 96, 104, 107, 112. 

 M. alterniflorum, DC. On record for all except 75 (?) 76, 77 (?), 



VQ <' > 



/y, o^. 



Callitriche verna, L. The aggregate in all the vice-counties. 

 C. verna, L., segr., 72-74 ("Fl. Dumf."), 76 and 77 ("Gl. Cat."), 86, 



91-96, 97 to 105 (all "Gl. Cat"), 106, 107, 108, no. In the 



uncertainty of determinations in this critical group the sources 



for information have been specified. 

 C. stagnalis, Scop. All. 

 C. polymorpha, Lonnr., has been recorded from Shetland (112), by 



Mr. Beeby. 



C. hamulata, Kitetz. All except 76, 79, 80, 81, 8-2, 83, 84, 85. 

 C. autumnalis, L., 95, 93, 100, 101. Sonntag records this for 82 



and 83. 



LYTHRACE/E. 

 Peplis Portula, L., So. 



Lythrum Salicaria, L., 93 (near Ellon), 94 (by river Deveron below 

 Huntly), probably escapes. 



ONAGRACE^E. 



Epilobium angustifolium, L., 76, 100. This has been and is often 



cultivated ; and it often occurs as an outcast or escape, usually 



as var. brachycarpum, Leighton. 

 [E. Dodonasi, Vill., reported by Syrne (in " Eng. Bot." ed. 3, vol. iv. 



p. 7), under the name E. rosmarinifolium, Hancke, as collected 



by J. Robertson in Glen Tilt and on banks of river Tay, is 



believed to rest on the erroneous determination of a small form 



of E. angitstifolii/mj\ 



E. hirsutum, L., 93. Moray (" Eng. Bot." ed. 3). 

 E. parviflorum, Schreb., 84, 108. 

 E. roseum, Schreb., 86. 

 E. tetragonum, L. The aggregate has been reported from all 



except 112. 

 E. adnatum, Griesb., 72, 78 (Glen Falloch), 95, 97, 98. This has 



also been recorded from 73-74 ("Fl. Dumf."), 75-77 (" Gl. 



Cat."), 83, 86, 88, 100-102 (" Gl. Cat."), but these records 



require to be verified. 



