Bd. IV: ır) THE LICHENS. 21 
DISCOCARPI. 
Lecideales. 
Lecidea Ach. 
Lecidea agellata nov. spec. 
Description: p. 4, pl. ], fig. 3. 
Locality: Falkland Islands* (9). — On stone, in fruit. 
Lecidea auriculata TH. FR. — TH. FR. Lich. Scand. p. 499. 
Literature: DARBISH. Nat. Ant. p. 2. 
Distribution: Arctic regions; northern and alpine Europe. 
Localities: South Georgia* (18); South Shetland Islands (21). — On stone, in fruit. 
Lecidea capistrata nov. spec. 
Description: p. 3, pl. I, fig. 2. 
Locality: Falkland Islands* (9). — On stone, in fruit. 
Lecidea elaeochroma (AcH.) TH. FR. — TH. FR. Lich. Scand. p. 542. 
Literature: HELLB. N. Z. p. 113. 
Zecidea sabuleiorum AcH. — Hook. Fl. Ant. II, p. 539. 
Lecidea farasema AcH. — Hook. Fl. Ant. II, p. 539. — Mürr. Speg. No. $o. — Nyr. Fueg. p. 15. 
Distribution: This is practically a cosmopolitan species. 
Localities: Tierra del Fuego (1); Falkland Islands (8), var. dungens (KOERB.) TH. 
FR.; South Georgia* (17), var. fulverulenta TH. FR. — On stone, in fruit. 
Lecidea elata SCHAER. — TH. FR. Lich. Scand. p. 535. 
Distribution: Arctic regions and alpine Europe. 
Localities: Falkland Islands* (8). — On stone. 
Lecidea interrupta nov. spec. 
Description: p. 3; pl. 1. fig. ı. 
Locality: Falkland Islands* (8). — On stone, in fruit. 
Lecidea lapillicola nov. spec. 
Description: p. 4, pl. 1, fig. 5, 6. 
Locality: South Georgia*, Cumberland Bay, on small stones in the meadows, in fruit. 
Lecidea oculans NyL. — NvL. Fueg. p. 13. 
Distribution: Tierra del Fuego. 
Locality: Tierra del Fuego (5). — On Drimys Winteri, in fruit. 
Lecidea pantherina (Ach.) Tu. Fr. — TH. FR. Lich. Scand. p. 491. 
Literature: Zecidea lactea FLOERKE. — ARNOLD Tirol p. 397. — HUE Lich. Exot. No. 2351. 
Distribution: Arctic regions; Northern Asia; Southern Africa; Tropical and southern America; Europe. 
Locality: South Georgia (17). — On stone, in fruit. 
