APPENDIX B.—DISCOVERIES. 129 
Galium uliginosum, Z. 
First recorded for Scotland by Don, Herb. Brit., No. 102 
(1806), from the Pentland Hills. 
G. erectum, Huds., var. aristatum (Smith, Eng. Fl., i, p. 203 
(1824).) 
A new variety to science found by Don in Forfar. See Eng. 
Bot., Suppl., t. 2784 (1834). 
Valeriana pyrenaica, L. 
First found by Don in Britain in 1782 and recorded by him 
in Herb. Brit., No. 77 (1805), from Blair Adam, etc., but it is 
not a native. 
Kentranthus ruber, Druce (Centranthus ruber, DC.). 
Recorded as Valeriana rubra for the first time as a Scottish 
plant by Don in Herb. Brit., No. 76 (1805), from Edinburgh, 
but it is not a native species. 
Anthemis tinctoria, L. 
Forfar, Eng. Bot., t. 1472 (1805), and contained in Don’s 
Herb. Brit., No. 42 (1804). The first Scottish record of this 
casual species. 
Lactuca alpina, Benth. (Mulgedium alpinum, Cass.). 
Found by Don on Loch-na-gar in 1801, and sent by him to 
the Linnean Society in 1804. Described as Sonchus coeruleus 
in Eng. Bot., t. 2425 (1810). 
Hieracium calenduliflorum, Backh. 
A specimen from Loch-na-gar and the Clova mountains 
labelled H. crispum by G. Don is in Herb. Brit. Mus. Don 
says, “This is a distinct plant from any of the Hzeraciums that 
I have seen described.” New to science. 
H. eximium, Backh. 
Recorded under the name H. villosum, L., from the Clova 
mountains, see specimen in Herb. Palmer, but in Herb. Brit. 
Mus. a specimen is labelled by G. Don, “I collected aoe on 
Ben Nevis with H. crispum. I call it H. lacimatum and believe 
it to be distinct from crispum and alpinum.” New to science. 
H. cerinthiforme, Backh. se : 
Figured as H. cerinthoides, L., by Smith in Eng. bot., t. 2379, 
but a the specimen in Herb. Palmer shows, Don’s plant was 
FH. cerinthiforme, Backh., of which he was the first discoverer. 
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