104 REVISION OF THE KERGUIFLEN LICHENS, 
a apie 2 ee (Ach.) (= Peltidea age guid id : 
No fiF, 
Tayl. “and B ab.). cimen has been preserved o 
enumerated by Taylor. 
PANNARIA. 
P. dichroa (Fayl.) (=P. placodiopsis, Nyl.). Bi abington in Fl. 
aaa aed ig () ie on sen ida of Tayl. and Bab., and 3. 
vitellina of B b.}... . 8. is intermediate in colour between the 
type and f. lator bi aL of which latter a single infertile specimen 
occurs in Hb. 
L. (Pla saab’ o ehivaphdlalind (Tayl.), N yl. (= Ureeolaris macro- 
phthalma of Tayl.). 
L. (Placodium) elegans, Ach. (= £. murorum, var. fareta, Bab.). 
This is a state with crowded apothecia as spores 0,012-15 mm. long, 
0,006-7 mm. thick. 
L. vitellinella, Nyl. (= L. candelaria of — The small 
pe a (= Leeidea confluens of Tayl., and Lecidea~ 
ae atro-c@ 
aTbocoralescens of Bab. 
nt, Ach., and LZ. erythrocarpia, Fr., enumerated by 
Pibiieton’s as deh nae determination, there are no specimens what 
ever to be found i % . and they may with propriety te 
omitted from any fate list of i Kangen Lichens, 
PeErRtTusaRiA. 
P. perrimosa, Nyl. (== P. communis of Bab.). To this also I sus- 
pect that Lecanora tartarea of Tayl. is referable, but no specimen sv 
labelled has been preserved. 
Lecrpza. 
_L. assimilata, Nyl. (= L. aromatica of Tayl. and Bab.). The 
en labelled“ PKetgad n,”” but without any name attached, 
occurs in the Cabinet along with others of the true Z. aromatica. 
L. amylacea, Ach, (= L. spilota of Bab.). According to Bab.» 
Fl. Antarct., p. 538, L. rivulosa of Tayl. (of which there is no 
specimen so named in Hb. Hook.) is referable also to the present 
raat 
Urceolaria endochlora, or at least in association with it; but that this 
is the one Taylor had in yiew may easily be infersed from his suenonis S, 
where he speaks of the “lamina resting on an inverted cone of black 
matter extending to the bottom of the thallus” ” (that is the black 
h¥pothecium), a does not apply to either of the —_— r species, 
* 
