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462 ll'kLepid. 4.CEN0THALAME^. Pleellaph.
8. Lepidoma decipiens. Deceiving lepidome.
Crust nearly tiledlike; lobes separate, slightly shieldlike,
roundish, flesh-colour and brownish, underneath wnitish ;
apothecia marginal, convex, nearly globular, black, hardly
bordered.
Psora decipiens, Iloffm. Germ. IG?.
Lichen decipiens, Eltrh. Crypt.; Engl. Bot, 870.
Lichen incarnatiis, Thunb. Cap. 176.
Lichen sCellatus, Rellian Cant. 430.
Lecidea incimata, uicliar. Meth. 58; Lich. 199.
Lecidea decipens, Achar. Meth. 80.
On the ground upon limestone-rocks.
9. Lepidoma glehulosum. Clodded lepidome^
Crust tiledlike, greenish white; lobes small, rounded,
convex ; apothecia convex, brown-red, at least blackish
edge thin, not cut.
Lecidea testacea, Winch Guide, 2,42.
Lichen glebiilosus, Engl. Hot. 1955.
Lecidea pliolidiola, Achar. Syn. Lich. 53.
On quartz-rocks.
10. Lepidoma iriplophyllum. Jagged-leaf lepidome.
ThaUiis greyish fawn ; lobes near the centre pressed
close, flattisli, irregularly jagged ; afterwards rising up in
cylindrical branches, coral-like, very much crowded; apo-
tliecia convex, brownish red.
Lichen microphjllus, Schrad. Germ. 97 ;
Engl. Bot. 2128.
Lecidea microphylla corallinoides, Achar. Meth. 76.
Lecidea (hriptophylla, Achar. Lich. 215.
On old bark of trees.
11. Lepidoma canescens. Grey lepidome.
Crust round, wrinkled, folded, white ; circumference
lobed, plaited ; apothecia central, plano-convex, black.
Lichenoides cinereum, mere crustaceum, eleganter expansum, Dilkn in
Rail Syn. 71,47.
Lichen canescens, Dicks. Crypt. 1, 10; Engl. Bot, 582.
Lichen incanus, Relhan Cant. 424.
Lecidea canescens, Achar. Meth. 84 ;
On walls and trunks of trees.
Lich. 216.
XXV. 115. LECIDEA. Acharius. Lecidea.
Thallus variable, crustaceous, expanded, adnata, uniform,
towlike ; apothecia shieldshape, sessile, entirely covered
with a cartilaginous membrane, including an uniform^
nearly solid parenchyrae ; centre even, bordered.
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