iiber Cladonia degcnerans Fl. und digitata Schaer. 
49 
A. Podetia ascypha vel scyphis valde angustis: 
1. f. macrophy 11a Del., fig. I 235. Thallus squamis magnis, cir- 
citer 15 mm longis aut latis, subconferti.s, superne pallide vires- 
centibus aut glaucescentibus , podetiis brevibus, scyphis peran- 
gustis, circiter 3 — 5 mm latis; 
2. f. excrescens, fig. 583b; thallus squamis magnis, circiter 12 
bis 16 mm longis aut latis, confertis, superne obscure glauces- 
centibus, minute verruculosis aut squamulosis; podetia simplicia, 
indistincte scyphifera, uberrime corticate -squamosa; 
3. f. subcontinua, exs. et fig. 583; thallus squamis mediocribus 
aut parvis, subconfertis , pallide virescentibus , dense sorediosis; 
podetia.? — in formam intricatam non raro transiens; 
4. f. ochraceo-oli vacea, fig. 583c; thallus squamis mediocribus, 
ochraceo-olivaceis; podetia simplicia, corticata, deinde squamulis 
dense obtecta; 
5. f. intricata, exs. et fig. 581 ; thallus squamis minutis aut paene 
mediocribus, albido-vel pallide ochraceo-glaucescentibus, dense 
sorediosis, congestis; podetia (exs. et fig. 582) curta, ascypha, 
subuliformia, albida vel dilute albido-ochracea; 
6. f ceruchoides Wain., exs. et fig. 584; thallus squamis majuscu- 
lis aut magnis, sorediosis, non raro partim in intricatam transiens; 
podetia (exs. et fig. 585) circiter 10 — 20 mm longa, simplicia, 
subulata aut anguste scyphifera, sterilia, sorediosa vel corticata; 
cortex saepicule in squamulas transiens, — tenuis subulata, basin 
versus 1- — 2 mm lata, — incrassata, basin versus 3 — 5 mm 
crassa, fig. 1 186; 
7. f. vermiformis, exs. 325, fig. II121; thallus squamis medio- 
cribus, incisis vel crenatis, superne viridescentibus aut glauces- 
centibus, subtus albidis; podetia circiter 10 mm longa, 1 mm 
crassa, parte inferiore viridescente squamulosa, parte superiore 
pallide viridescentia, apicem versus albido sorediosa, simplicia, 
curvata, obtuse subulata, ascypha aut angustissimis scyhulis 
coronata, sterilia, K — . 
B, Podetia cum scyphis plus minus latis. 
8 f glabrata Del,, fig. 1313; thallus persistens, squamis majus- 
culis, lobatis vel margine laceratis, sorediosis, superne virides- 
centibus vel olivaceo- glaucescentibus; podetia tubaeformia, basin 
versus olivaceo -glaucescente, corticata, parte superiore partim 
sorediosa, sorediis farinosis, albis, minutissimis, scyphis denti- 
culatis vel radiatis; 
9. f. pulverulenta, exs. 328 fig. II 126; ad glabratam spcctat: po- 
detia e majore parte decorticata, subannulato i)ulvcrulciUa ; 
Hedwigia Band XLV. 
