58 
ON THE LICHENS IN DR. WITHERINO’s HERBARIUM. 
L. nigei = Pannula? ia nigra(U.nds.), — (specimens from Griffith). 
Along with these are other specimens from Griffith and Dickson = 
Pannularia triptophylla (Ach.), sterile. 
L. fvisoo-diXex = Lecidea enteroleuca (Ach.), — (muricole, at 
Edgbaston) and=iecf<im parasema, Ach. (corticole, at Enville). 
Var. 2. Of this there is no specimen. 
L. = Lecidea declinans f. ochromela (Ach.), — (specimen 
from Dcks. Hort. Sic. n. 24), smd=Lecanora Dicksoni (Ach.), — 
(specimen from R. Brown). 
L. queirneus = quemea (Dcks.), — (specimens from 
Griffith). 
L. geographicus = geographica (L.), — (specimens from 
Griffith, sufficiently typical). 
L. sulphureus sulphurea (Hffm.), — (specimens from 
Dickson, Turner and Griffith). 
L. flavo-virescens = Z6cf(iea citrmella (Ach.), — (specimen from 
Dickson). 
Var. 2.=f. alpina (Schger.), — (specimen from Griffith with 
young apothecia). 
L. atro-virens = i^C 2 <^m geographica var. atrovirens (L.), — 
(specimen from Griffith). 
L. rupicola = Z^cano?*a glaucoma (Hffm.), — (specimens from 
Dickson and Griffith), 
L. compositus t. xxxi., f. 2=Lecanora glaucoma (Hffm.) with 
Arthonia varians (Dav.) parasitical, — (specimen from Griffith). 
Witli regard to L. cinerascens^ L. riipicola, L. compositus and L. 
varians, cfr. Griffith’s remarks in Bot. Arr. Ed. 3, iv., p 8. 
L. f\na.^iform.is=Bceomyces rufus f. rupestris (Pers.), — (specimen 
from Robson) and 2d?>o=Onygena equina (Pers.), — (specimen from 
Relhan). 
1 *. xviivis=B(Bomyces rufus (Hiids.), — (specimens from Hudson 
and Relhan). 
L. exicetoxxx.m.—Bceomyces roseus (Pers.),— (specimen from 
Robson, with paler apothecia, whence Withering describes them 
as flesh- colour). 
L. calvus = irruhata (Ach.) f. caA-a (Dcks.), — (speci- 
men from Dickson). 
j^,'vexna\is = Lecidea luteola {Ach.), — (specimens from Dickson 
and at Edgbaston), and also==L^’ca?mra luteoalha (Turn.), — (speci- 
mens from Griffith and at Edgbaston). 
Var. 2 = Lecanora irruhata (Ach.), — (specimen from 
Griffith, saxicole). 
L. icmadophilus = icmadophilus (Ehrh.), — (specimens 
from Dickson and Relhan). 
L. sphaeroides = LmcZda sphceroides (Dcks.), — (specimens from 
Dickson and Griffith). 
