52 
Ä L G A E. 
/ 
Hofm. Plant. Lieh. Vol. i. p. 87- tab. lg. fig. 1. Hofm. Enum. Li¬ 
ehen. p. äg. n. 34. Swarz de muscis Suec. rarioribus in Nov. 
Aä. Soc.LJpsal. T. 4. p. 245. Roth Flor. Germ. p. 4g3. n. lg. (sub 
Lichen e.) 
LICHEN CALCAREUS var. y. Latourette Chlor. Lugdün. p. 34. 
VAR. ß. variolosa, quasi foveis excayata tuberculis submarginatis. 
HAB. in muris an der Friedeburg in rupibus am Rammelsberge co- 
piose ß. am Schiessplatze rarius. 
OBS. 1. Circulos format qui ultra pollicem in diametro habent 
Crusta farinacea rimosa veluti tesselata ex cinereo albicans. Micheli. 
Tubercula juniora vix conspicua. 
OBS. 3. V. confluentem a Celeb. Hudson in Flora anglica haud 
commemoratam in monte Abrahami (the higth of Abraham ) prope 
Matlock in Derbyshire rupes saxaque late obducentem inveni 
aestate i;go. — Differt 1) a V. graniformi Baumg. (Lichene 
graniformi Hagen) quae nunquam rupestris est, tuberculis haud 
solitariis, sed aggregatis confluentibus q) a Lichene concentrico 
Linck crusta granulata cinerea tuberculis spirae in modum haud 
congestis, majoribus'. — In var. ß. crusta subrugosa magis rimosa, 
saepius tesselata, ad lentem quasi foveis excavata (ut in facie va- 
xiolosa) verrucaeque proprio margine instru£iae observantur. Hof¬ 
mann. Num specie diversa? 
$ ^ 83- VERRUCARIA WEBERI crusta tenuissima ex cinereo albescenti 
tuberculis convexis atris. 
LICHEN RUPESTRIS var. y. Weber Spie. Flor. Gott. p. rgi. n. <2 47. 
Hofm. Enum. Lichen, p. q6. n. Qg. var. c. Linck Flor. Gdtt. g.g 4. 
72 . 2. Scop. Flor. Garn. p. 363,. n. 1372.. iV&Hsy&f 
LICHEN FUSCO - ATER var. ß. Hagen hist. Lichen, p. 4g. n. 16. 
HAB. in muris circa urbem am JDonat - Thore , in rupibus am Wege , 
wo der Priest. Glückwunsch Steh * übersetzt , an den Oberhutten 
OBS. 
rarius, 
