TOPOGRAPHICAL BOTANY OF SCOTLAND 41 



var. c. fallax, ThuilL ( - F. duriusaila, segr.). Probably 



common. 



var. d. pruinosa, Hackel, 104-107. 

 sub-var. barbata, Hackel, on Am Teallach in 105. 

 F. sylvatica, ViU., 72, 73, 75, 77(7), 83, 86-89, 9*> 9 2 > 94~97> 99. 



101 (without locality), 105. 

 F. elatior, Z., aggregate, except 107. 



var. b. pseudo-loliacea, Hackel, 72 ("Fl. Dumf." ), 109. 

 var. c. pratensis, Ifuds., recorded from all except 74, 78, S4, 



93, 95, 97, 9S, 104, 105, 107, 110, 112. 

 var. pratensis, Huds. x Lolium perenne ( = F. loliacea, Curt.), 

 bracketed with pratensis, Huds., in " Top. Bot.," ed. 2, 

 occurs occasionally in most vice-countries, though ex- 

 pressly recorded from few, e.g. 72, 92. 



F. arundinacea, Schreb., bracketed in "Top. Bot.," ed. 2, with 

 F. elatior, probably occurs in a number of vice-countries ; but 

 the records are in much need of revision, the forms having 

 been often included under the same name by the recorders. 

 It seems thus scarcely worth while to enumerate those from 

 which " arundinacea " has been named. 



f. strictior, Hackel, 109. 



Bromus giganteus, Z., except 78, 104, 107, 108, 109, 110, 111, 

 11%. ^ 



var. b. triflorus, Syme, 88, 90, 106. 



B. ramosus, Huds. ( = B. asper, Murray), except 7S, 9G, 97, 104, 

 108, 110, 111, 112. 



var. a. serotinus (enek.\ 97. 

 B. erectus, 83, 85. (Also recorded for 72, 73, 82, but doubtfully 



native in Scotland.) 

 JB. madritensis, L., has been recorded from 83 and 85, but as a 



casual. 



B. rubens, L., casual at Inverurie, in 93. 

 B. sterilis, Z., except 96, 97, 101, 102, 104, 105, 107, 108, 110, 



113 ; perhaps not native in all. 



B. secalinus, Z., 72, 73, 75, 76, 83, 84, 86, 87, 90-92, 95, 97, 

 105, in ; probably introduced in most districts, among grass 

 seeds. 



var. I', velutinus (Schrad.} has been recorded from 74, 83, 



and in, but records need confirmation. 



B. racemosus, Z., 72-78, Si, 83, 87, 92, 96, 97, 99, 105, in. 

 B. commutatus, Schrad., 72-75, 76]-, 777, 78, 79, 82, 83, 85-87, 

 89-102, 105, 106, 108, in (?), ii2f. ("Top. Bot.," ed. 2, 

 includes racemosus under commutatus. The records need 

 revision.) 

 B. mollis, Z., all. 



var. b. glabratus, DoelL, is recorded from 75, 88, 89, 105. 



