REVISION OF THE KERGUELEN LICHENS, 105 
L, womaLorera, Wyl. in Hb. Hook., sp.n. (= Urceolaria Sang AT 
Tayl. pro p.). * Thallus albidus, tenia, anes rimulosus (K +, I 
sievinasté. limitatus; apothecia nigra, innata, plana (vel de ressius- 
cula), submarginata (latit. | mm. vel minora), intus dilutiora, a thallo 
circumscissa; spore 8ne, ellipsoide, longit. 0,009-0,013 mm., 
crassit. 0,004-6 mm., epithecium obscure cserulescens, paraphyses 
_non distinctze, hypotheciu eh lodo gelatina myneniels vix 
tincta, at thee ceerulescen 
** Est species e stirpe Tinéidlie sion: Lahm, notis wove Eo dis- 
ao Se ase ree recta, longit. 0,006-8mm., crassit. 0,001 Sei B22 
L. iebeenai: Cromb., sp.n. (= Urceolaria endochlora, Tayl. 
prop ). 
hallus albidus vel passim are plumbeus, tenuis, levis, rimulosus, 
vigro-initat s (K + ; apothecia nigra, innata, plana 
arginata ‘(atit, 0,5-0, - villi im. ), spe thallo circumscissa ; 
re 8nee, incolores, ellipsoidese, simplices, longit. 0,011-13 millim , 
crassit. 0, 007-9 mi im., paraphyses gracilescentes, epithecium cweru- 
lescens, hypothecium inact (vel leviter rufescens 4 
‘Species est vicina Lecidee diasemordt, quacum spermatiis con- 
venit, sed thallo et spihhieiis omnino ntuple L. subassentiens 
differt thallo, apotheciis et spermatiis.” Nyl. in 
L. assentiens, Nyl. (= L. contigua, var. hydrophila of Bab.). The 
specimen, as Babington acknowledges, is quite indeterminable, none 
judging from its general aspect, most probably belongs to the a 
species. 
L. perusta, Nyl. (= L. fusco-atra of ge 2. The a present 
_is an old and sterile condition, which, but for comparison wit h those 
of Mr. Eaton, wou'd be indeterminable. 
eographica (L.) (= L. geographica, var. urceolata of Bab.). 
ie 
its extended distribution, it probably occurs in that island, though, in 
the absence of microscopical examination, it may readily be confounded 
with other 
Of Lsidium sbitice Jeidium lutescens, and Lepraria flava, enume- 
rated by Babington from Sor gueien, there are also no <r mens afi 
served in Hb. Hooker; and as they evidently have respect 
isidioid and leprose states of other Lichens (im determinable), their 
absence i is no loss whatever to Lichenological science. 
APPENDIX. 
I may here embrace the opportunity of making a few observations 
n certain of the Kerguelen Lichens collected by. ~ Kidder, the 
of species is erior to | 
the Rev. A. E. Eaton, amounting aly after deducting the 3 species 
enumerated by Tuckerman from Hb. Taylor) to 15 species. Of these 
which require any remarks briefly in their: onder, ‘as recorded and 
