o 
O 
13 - A. punctilliformis, Leight. Thallus filmy. Apoth. black¬ 
ish-brown, excessively minute, irregularly roundish, convex, scat¬ 
tered, within brown. Spores oblong-ovoid, 2 locular, pale brown, 
.029 by .0135 mm.— Frans. Linn. Sac., Vol. /, Ser. 2, p. 146, and 
t. 22,/. 26-28.—On holly, Wales. 
14. A. Floridana, Willey. Thallus inconspicuous, bordered by 
a thin dark line. Apoth. dark brown and blackening, rounded, ob¬ 
long, or now sublobate, slightly convex. Spores fusiform-ovoid, 2 
locular, .016-22 by .006-8 mm. Reaction vinous red.— Suppl. p. 
52.—Florida in hb. Calkins. 
15. A. Austinii, n. sp. Thallus, thin, white. Apoth. black- 
ening, stellate and difform. “ Sp. parvae, tenues, incol., 2 loc., 
.010 by .003 mm.” Reaction blue.—Florida, Austin in hb. Tuck. 
I have seen only a small bit, and have not detected spores, and men¬ 
tion it here only for further inquiry. Sent to Nyl. under n. 92. 
16. A. eoiispicua, Nyl. Thallus inconspicuous, brown and 
blackening, rounded-oblong or obsoletely lobate, convex, within 
dark. Spores ovoid, 2 locular, brown, .029-33 by .012-15 mm. 
Reaction vinous red.— Pr. IV. Or. p. 101. Myriangium inconspic- 
uum Bab. N. Zeal., p. 16 and t. 128.—On dead leaves, New Zea¬ 
land. 
17. A. ephelodes, Nyl. Thallus thin, white, determinate. 
Apoth. brown or ochraceous-brown, macular-difform, large, adnate. 
Spores commonly 3 locular, .014-15 by .006-7 mm. Reaction blue. 
— Syn. N. Caled., p. 60.—New Caledonia. 
18. A. Henoniana, Mull. Arg. Thallus inconspicuous. Apoth. 
black when dry, becoming brown when wet, suborbicular, obsoletely 
lobate or angulose, plane, within pale or olivaceous. Spores solae- 
form, 2, more often 3 locular, the upper cell larger, .020-23 by .007-9 
mm.— Flora 1879,7c 387.—Japan. 
19. A. delicatula, Mull. Arg. Thallus thin, white. Apoth. 
olive-brown, paler when wet, innate, orbicular or irregularly angulose, 
pruinose, at length naked, simple or 1-2 branched, convex, within 
dark. Spores oblong-ovoid, 3 locular, .018-21 by .006-8 mm.— 
Beitr. n. 523. Shirley, 1889,7). 150.—Australia. 
20. A. scitnla, Kph. Thallus thin, white, dilated, bordered by 
a thin dark line. Apoth. numerous, brown, minute, stellate or den¬ 
dritic-ramose. Spores solaeform, 3 locular, .023 by .011 mm.— 
Flora 1876,7). 481.—Brazil. 
To this stock may also belong A. ( Coniangiuni ) glaucofuscum, 
Kbr., L. S. G., n. 319, and A. ( Coniangium ) paradoxnm, Kbr., 
Verh. Bat. Sac. in Wien, 1868, p. 705. 
