lichenes antillarum a w. r. elliott collecti. 09 



3. Pyxinf. 



1. P. Meissneri Tuck. ; Wain. Etud. Bres. i. 153. Ad corticem 

 arboris in Chateau Belair in St. Vincent, fertilis parce Physciis 

 immixta. Thallus esorediatus, intus flavescens. Epitliecium 

 smaragdulo-fuli2;ineum, KHO pulcbre violascens. Hypothecium 

 fuscescens, KHO non reagens. Sporte 1-septatge. 



2. *P. coNNECTENS Wain. I. c. 154. Ad corticem arboris in 

 Kingstown in St. Vincent. Apotbecia primum sat diu excipulo 

 thiillode gbiucescenti-albido gonidia continente instructa, demum 

 lecideina et extus tota nigra. Epitbecium smaragdulo-fulignieum, 

 KHO pulcbre violaceo-fuligiueum. Hypoibecium pallido-fuscescens, 

 KHO viobicemn. Sporae 1-septatae, fuscte, long. 0-016-0-018, crass. 

 O-0O0-0-0065 millim. Tballus sorediis instructus, intus albus, 

 KHO neque superne nee intus reagens. 



3. P. soREDiATA (Ach.) Fr. ; Tuck. Syn. North Am. (1882), 80. 

 Lecidea sorediata Ach. Syn. Licb. (1814), 54; Nyl. iVddit. Fl. Chil. 

 (1855), 163. Py.vine cocoes var. sorediata Nyl. Syn. Licb. ii. (1885), 2. 

 Thallus sorediis instructus, medulla in partibus junioribus alba, in 

 partibus vetustioribus flava, KHO neque superne nee intus reagens. 

 Ad corticem arboris in Kingstown in St. Vincent. Sterilis. 



4. RiNODINA. 



1. R. LaiviGATA (Ach.) Wain. Lecanora Nyl. FJ. 1878, 248 et 

 345 ; Wain. Adj. Licb. Lapp. i. (1881), 151. Ad corticem arborum 

 in Roseau Valley (n. 117, pr. p-) et in Laudat (1700 ped.) in Domi- 

 nica. Tballus tenuis aut parum evolutus. Epitbecium fuscescens, 

 KHO non reagens. Hypothecium }>allidum, KHO non reagens. 

 Sporre 8nae, fuscescentes, 1-septatfe, long. 0018-0-026, crass. 0-009- 

 0.013 millim. Hymeuium iodo persistenter cserulescens. Apotbecia 

 margine ciuereo-fuscescente, disco fusco-nigro, nudo. 



5. BUELLIA. 



1. B. MYRiocARPA (DC.) Mudd ; Wain. Etud. Bres. i. 170. Ad 

 corticem arboris in Souffriere in Dominica (n. 121) et supra rupem 

 in Chateau Belair in St. Vincent (n. 457). Haec specimiua ad 

 formas atypicas pertinent. 



2. B. PARACHROA Wain. Etud. Bres. i. 175. Supra rupes ad 

 Boery River (n. 156) in Dominica et ad Fort Charlotte (n. 259, 

 pr. p.) et alibi ad Kingstown in St. Vincent. 



Trib. 7. SricTEiE. 

 1. Sticta. 



1. S. Weigelii (Ach.) Wain. Etud. Br^s. i. 189; Stizenb. 

 Fl. 1895, Ergilnz. 133. Ad corticem arborum in Laj'on Park (800 

 ped.) in Dominica (n. 221) et in Richmond Valley in St. Vincent 

 (n. 228). Stictina quercizaus (Del.) Nyl. Syn. Licb. p. 344 (baud 

 Ach.). 



2. S. damaecornifolia (Tuck.) Wain. S. quercizans v. dmna- 

 coridfoUa Tuck. Syn. North. Am. Licli. i. 98. Stictina tomentosa v. 



