175 * CRYPTOGAMIA. ALGAE. 1938. LJches. 
Granular, cracked, pale lemon-colour: 
■ ■ ■ ,-jiii 
^mrantlacus , , 
dec), becoming; a little convex, orange with a paler wave 
, gin. Eng Bot. 1:505. 
2 rubejcetis. Unequal, cracked, yellowilh-grey: (hields becoming 
orange-red with a border of the fame. 
Jung(rmanni(t. Effufe, very thin, grcyifii-white: fhisljs planO-CO*’'' 
margined, red-orange. Ftor Dun- lab-^ f. i. m 
rupfjirif. Thin, greyilh: fliield*; iinmerfed, Hat, margined, 
ing convex apd without margin, glabrous, naked, rufotis, 
flar Dan 825. /. 2- ,i 
2. cahus. Tartareoas, uninterrupted, even: (hields becoming 
p>-iHfliod, dull fulvous. Dicks, t. G f. 4, y, 
c^j^s-rufus. EfFiife, cracked and areolate, rugged, glaucoUS-S^il^ 
(hields deep fcarlei with an entire margin of the fame, beco’’^ 
convc-x with a tiexiiQus curled margiu. 0, 
0m«4!o/pilut. Granidar-wart.y, grey; fliields fcarlet, clurtere^' Jf 
with a ratfed double margin; the outer one accelforial and 
evanefeent. jjjl 
*arajtbfus, tfFufc, cracked and areolate, fomewhat mealy, 
l»ilphur:lhie!ds pale biiff,appreHed,becorninij convex andit*^®^ 
Eng. Bst (. 1549. .Ji 
•falytrapus. (ilabrous, cracked, gvetnilh-fulphur and black: 
flat, margintd, buff-colour, c^yftered, becorping convex 
and darker Eng. Bat /. 12^4. Ijl# 
'•chraidcu.s. yneqiial, fomewhat mealy, greyilh white: foields ^ 
concave, becoming flcxiioiis, margined, 'yeUowifh, uitC' 
HCAuuus, iTiargineo, yeiiowiin* uUC 
*Ehr/}artianus, Effufe, rugged, grapular, cracked, greeiiilb-^ 
(hields yellowifh, tyiargiiied, becoming convex flexuous de^ 
and citiflered. Evg-- 1. u^6, 
*htadus. Lej-,rons, mealy, pale lemon; (hields minute, piano 
not margined, bright yellow. 1550, 
•aira-rnfus? Leprous, greenith-vyhite : fliields rufons-bro"'’’’ 
corning convex a little gibbous and Tether confluenit 
Dicks, tab. 12./ 4. .f/ft 
fiavo jujeusd Determiiied, thin, granular, yellow: (hields 
becoming convex and irregular. , ^ 
aifeurus? Leprous, fomewhat mealy, blackilh-brpwn: 
_ gined, dull rufouc, becoming blackilh. 
rutiius ? B'ackifli: fliields globular, deep orange, 
_ Jacq.CalL 2,. t.(j f.2. C. 
mgro-virens. Black, gelatinous: (hields minute, apprefftd, 
with a while border. 
• . crujlaceousy imbricate or hhed. Lepidoiita- p\}{> 
microphyiitis. Effufe, imbricate, grey blackiih-brown; 
much crowded, minute, cut cre.nate; lIiiuLds reddilh, 
convex and black. Act. Holm, id, t. $. f. 
