Checklist of lichens of Sikkim (India) Preliminary version 1 January 2017

 

1. Acroscyphus sphaerophoroides Lév. - Singh & Sinha (2010: 68)

2. Aderkomyces albostrigosus (R. Sant.) Lücking, Sérus. & Vezda - Singh & Sinha (2010: 68)
   
3. Aderkomyces sikkimensis Pinokiyo, Kr.P. Singh & Lücking - Singh & Sinha (2010: 68)

4. Alectoria ochroleuca (Schrank) A. Massal. - Singh & Sinha (2010: 68)

5. Allocetraria ambigua (C. Bab.) Kurok. & M. J. Lai - Singh & Sinha (2010: 68)
   
6. Allocetraria denticulata (Hue) A. Thell & Randlane in Daniels & al. (eds.) - Singh & Sinha (2010: 69)
   
7. Allocetraria flavonigrescens A. Thell & Randlane in Daniels & al. (eds.) - Singh & Sinha (2010: 69)
   
8. Allocetraria globulans (Nyl.) A. Thell & Randlane in Daniels & al. (eds.) - Singh & Sinha (2010: 69)

9. Allocetraria stracheyi (C. Bab.) Kurok. &M.J. Lai - Singh & Sinha (2010: 69)

10. Anthracothecium assamiense (Stirt.) Ajay Singh - Singh & Sinha (2010: 75)
    
11. Anthracothecium depressum Müll. Arg. - Singh & Sinha (2010: 76)
    
12. Anthracothecium maculatum Nagarkar & Patw. - Singh & Sinha (2010: 77)
    
13. Anthracothecium platystomum Müll. Arg. - Singh & Sinha (2010: 77)
    
14. Anthracothecium pustuliferum Ajay Singh, Feddes Repert. - Singh & Sinha (2010: 78)
    
15. Anthracothecium thwaitesii (Leight.) Müll. Arg. - Singh & Sinha (2010: 78)
    
16. Anthracothecium variolosum (Pers.) Müll. Arg. - Singh & Sinha (2010: 78)

17. Anzia physoidea A.L. Sm. - Singh & Sinha (2010: 79)

18. Arctoparmelia subcentrifuga (Oksner) Hale - Singh & Sinha (2010: 79)

19. Arthonia dispersula Nyl. - Singh & Sinha (2010: 80)

20. Arthothelium chiodectoides (Nyl.) Zahlbr. - Singh & Sinha (2010: 87)
    
21. Arthothelium deplanatum (Müll. Arg.) Makhija & Patw. - Singh & Sinha (2010: 87)
    
22. Arthothelium nigrescens Makhija & Patw. - Singh & Sinha (2010: 89)

23. Aspiclia calcarea (L.) Sommerf. - Singh & Sinha (2010: 91)

24. Asterothyrium decipiens (Rehm) R. Sant. - Singh & Sinha (2010: 93)

25. Aulaxina microphana (Vain.) R. Sant. - Singh & Sinha (2010: 94)

26. Bacidia alutacea (Kremp.) Zahlbr. - Singh & Sinha (2010: 95)
    
27. Bacidia nigrofusca (Müll. Arg.) Zahlbr. - Singh & Sinha (2010: 97)
    
28. Bacidia rubella (Hoffm.) A. Massal. - Singh & Sinha (2010: 98)

29. Baeomyces pachypus Nyl. - Singh & Sinha (2010: 102)

30. Bryoria bicolor (Ehrh.) Brodo & D. Hawksw. - Singh & Sinha (2010: 104)
    
31. Bryoria confusa (D.D. Awasthi) Brodo & D. Hawksw. - Singh & Sinha (2010: 104)
    
32. Bryoria himalyana (Motyka) Brodo & D. Hawksw. - Singh & Sinha (2010: 105)
    
33. Bryoria implexa (Hoffm.) Brodo & D. Hawksw. - Singh & Sinha (2010: 105)
    
34. Bryoria levis D.D. Awasthi in G. Awasthi & D.D. Awasthi - Singh & Sinha (2010: 105)
    
35. Bryoria nitidula (Th. Fr.) Brodo & D. Hawksw. - Singh & Sinha (2010: 105)
    
36. Bryoria perspinosa (Bystrek) Brodo & D. Hawksw. - Singh & Sinha (2010: 105)
    
37. Bryoria tenuis (Å.E. Dahl) Brodo & D. Hawksw. - Singh & Sinha (2010: 106)

38. Buellia leptocline (Flot.) Körb. - Singh & Sinha (2010: 108)

39. Bulbothrix isidiza (Nyl.) Hale - Singh & Sinha (2010: 113)
    
40. Bulbothrix meizospora (Nyl.) Hale - Singh & Sinha (2010: 113)
    
41. Bulbothrix setschwanensis (Zahlbr.) Hale - Singh & Sinha (2010: 113)

42. Byssoloma leucoblepharum (Nyl.) Vain. - Singh & Sinha (2010: 115)
    
43. Byssoloma subdiscordans (Nyl.) P. James - Singh & Sinha (2010: 115)

44. Calicium abietinum Pers. - Singh & Sinha (2010: 117)

45. Caloplaca bassiae (Willd. ex Ach.) Zahlbr. - Singh & Sinha (2010: 120)
    
46. Caloplaca saxicola (Hoffm.) A. Nordin - Singh & Sinha (2010: 127)
    
47. Caloplaca scotoplaca (Nyl.) H. Magn. - Singh & Sinha (2010: 127)

48. Candelaria concolor (Dicks.) Stein in Cohn - Singh & Sinha (2010: 130)
    
49. Candelaria indica (Hue) Vain. - Singh & Sinha (2010: 130)

50. Canoparmelia aptata (Kremp.) Elix & Hale - Singh & Sinha (2010: 130)
    
51. Canoparmelia texana (Tuck.) Elix & Hale - Singh & Sinha (2010: 132)

52. Cetraria islandica (L.) Ach. - Singh & Sinha (2010: 135)
    
53. Cetraria laevigata Rass. - Singh & Sinha (2010: 136)
    
54. Cetraria muricata (Ach.) Eckfeldt. - Singh & Sinha (2010: 136)
    
55. Cetraria nigricans Nyl. - Singh & Sinha (2010: 136)

56. Cetrelia braunsiana (Müll. Arg.) W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 136)
    
57. Cetrelia cetrarioides (Delise ex Duby) W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 136)
    
58. Cetrelia collata (Nyl.) W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 137)
    
59. Cetrelia delavayana W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 137)
    
60. Cetrelia japonica (Zahlbr.) W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 137)
    
61. Cetrelia olivetorum (Nyl.) W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 137)
    
62. Cetrelia pseudoolivetorum (Asahina) W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 137)
    
63. Cetrelia sanguinea (Schaer.) W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 137)
    
64. Cetrelia sinensis W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 138)

65. Cetreliopsis rhytidocarpa (Mont. & Bosch.) M.J. Lai - Singh & Sinha (2010: 138)

66. Chrysothrix candelaris (L.) J.R. Laundon - Singh & Sinha (2010: 141)
    
67. Chrysothrix chlorina (Ach.) J.R. Laundon - Singh & Sinha (2010: 141)

68. Cladia aggregata (Sw.) Nyl. - Singh & Sinha (2010: 141)

69. Cladonia amaurocraea (Flörke) Schaer. - Singh & Sinha (2010: 142)
    
70. Cladonia arbuscula (Wallr.) Flot. in Wendt. subsp. arbuscula - Singh & Sinha (2010: 142)
    
71. Cladonia arbuscula (Wallr.) Flot. in Wendt. subsp. squarrosa (Wallr.) Ruoss - Singh & Sinha (2010: 142)
    
72. Cladonia awasthiana Ahti & Upreti - Singh & Sinha (2010: 142)
    
73. Cladonia borealis S. Stenroos - Singh & Sinha (2010: 143)
    
74. Cladonia carneola (Fr.) Fr. - Singh & Sinha (2010: 143)
    
75. Cladonia cartilaginea Müll. Arg. - Singh & Sinha (2010: 143)
    
76. Cladonia chlorophaea (Flörke ex Sommerfl) Spreng. - Singh & Sinha (2010: 144)
    
77. Cladonia coccifera (L.) Willd. - Singh & Sinha (2010: 144)
    
78. Cladonia corniculata Ahti & Kashiw. in Inoue - Singh & Sinha (2010: 144)
    
79. Cladonia coymbescens Nyl. ex Leight. - Singh & Sinha (2010: 144)
    
80. Cladonia crispata (Ach.) Flot. in Wend var. cetrariiformis (Delise) Vain. in Oliver - Singh & Sinha (2010: 145)
    
81. Cladonia delavayi Abbayes - Singh & Sinha (2010: 145)
    
82. Cladonia fenestralis Nuno - Singh & Sinha (2010: 145)
    
83. Cladonia fruticulosa Kremp. - Singh & Sinha (2010: 146)
    
84. Cladonia furcata (Huds.) Schrad. - Singh & Sinha (2010: 146)
    
85. Cladonia kanewskii Oksner - Singh & Sinha (2010: 146)
    
86. Cladonia kurokawae Ahti & S. Stenroos - Singh & Sinha (2010: 146)
    
87. Cladonia laii S. Stenroos - Singh & Sinha (2010: 146)
    
88. Cladonia luteoalba Wheldon & A. Wilson - Singh & Sinha (2010: 147)
    
89. Cladonia macilenta Hoffm. - Singh & Sinha (2010: 147)
    
90. Cladonia macroptera Räsänen - Singh & Sinha (2010: 147)
    
91. Cladonia mongolica Ahti in Huneck & al. - Singh & Sinha (2010: 148)
    
92. Cladonia nitens Ahti - Singh & Sinha (2010: 148)
    
93. Cladonia ochrochlora Flörke - Singh & Sinha (2010: 148)
    
94. Cladonia pocillum (Ach.) Grognot - Singh & Sinha (2010: 148)
    
95. Cladonia pyxidata (L.) Hoffm. - Singh & Sinha (2010: 148)
    
96. Cladonia ramulosa (With.) J.R. Laundon - Singh & Sinha (2010: 149)
    
97. Cladonia rangiferina (L.) F.H. Wigg. - Singh & Sinha (2010: 149)
    
98. Cladonia scabriuscula (Delise) Nyl. - Singh & Sinha (2010: 149)
    
99. Cladonia singhii Ahti & P.K.Dixit in Ahti & al. - Singh & Sinha (2010: 149)
    
100. Cladonia squamosa Hoffm. - Singh & Sinha (2010: 149)
     
101. Cladonia stricta (Nyl.) Nyl. - Singh & Sinha (2010: 150)
     
102. Cladonia submultiformis Asahina - Singh & Sinha (2010: 150)
     
103. Cladonia subulata (L.) F.H. Wigg. - Singh & Sinha (2010: 150)
     
104. Cladonia yunnana (Vain.) Abbayes ex J.C. Wie & Y.M. Jiang - Singh & Sinha (2010: 150)

105. Coccocarpia erythroxyli (Spreng.) Swinscow & Krog - Singh & Sinha (2010: 151)
     
106. Coccocarpia palmicola (Spreng.) Arv. & D.J. Galloway - Singh & Sinha (2010: 152)
     
107. Coccocarpia pellita (Ach.) Müll. Arg. em. R. Sant. - Singh & Sinha (2010: 152)

108. Coenogonium zonatum (Müll. Arg.) Kalb & Lücking in Lücking & Klab - Singh & Sinha (2010: 153)

109. Collema flaccidum (Ach.) Ach. - Singh & Sinha (2010: 155)
     
110. Collema furfuraceum (Arn.) Du Rietz - Singh & Sinha (2010: 155)
     
111. Collema glaucophthamum Nyl. var. implicatum (Nyl.) Degel. - Singh & Sinha (2010: 155)
     
112. Collema hookeri Degel. - Singh & Sinha (2010: 155)
     
113. Collema japonicum (Müll. Arg.) Hue - Singh & Sinha (2010: 155)
     
114. Collema pulcellum Ach. var. subnigrescens (Müll. Arg.) Degel. - Singh & Sinha (2010: 156)

115. Cryptothecia farinosa Jagadeesh & al. - Singh & Sinha (2010: 162)

116. Dibaeis baeomyces (L.f.) Rambold & Hertel - Singh & Sinha (2010: 166)

117. Diorygma junghuhnii (Mont. & Bosch) Kalb & al. - Singh & Sinha (2010: 168)

118. Diploschistes cinereocaesius (Sw. ex Ach.) Vain. - Singh & Sinha (2010: 172)
     
119. Diploschistes scruposus (Schreb.) Norman - Singh & Sinha (2010: 174)

120. Dirinaria aegialita (Afzel.) Moore - Singh & Sinha (2010: 174)
     
121. Dirinaria applanata (Fée) D.D. Awasthi in D.D. Awasthi & M.R. Agarwal - Singh & Sinha (2010: 174)
     
122. Dirinaria confluens (Fr.) D.D. Awasthi - Singh & Sinha (2010: 175)
     
123. Dirinaria consimilis (Stirt.) D.D. Awasthi in D.D. Awasthi & M.R. Agarwal - Singh & Sinha (2010: 175)

124. Echinoplaca epiphylla Fée - Singh & Sinha (2010: 176)
     
125. Echinoplaca pellicula (Müll. Arg.) R. Sant. - Singh & Sinha (2010: 176)
     
126. Echinoplaca streimannii Sérus. in Aptroot & al. - Singh & Sinha (2010: 177)

127. Erioderma meicarpum Nyl. - Singh & Sinha (2010: 179)

128. Evernia mesomorpha Nyl. - Singh & Sinha (2010: 180)
     
129. Evernia mesomorpha Nyl. f. esorediata Müll. Arg. - Singh & Sinha (2010: 180)

130. Everniastrum cirrhatum (Fr.) Hale ex Sipman - Singh & Sinha (2010: 181)
     
131. Everniastrum nepalense (Taylor) Hale ex Sipman - Singh & Sinha (2010: 181)
     
132. Everniastrum vexans (Zahlbr.) Hale ex Sipman - Singh & Sinha (2010: 182)

133. Fellhanera bouteillei (Desm.) Vezda - Singh & Sinha (2010: 182)
     
134. Fellhanera semecarpi (Vain.) Vezda - Singh & Sinha (2010: 183)

135. Flavocetraria cucullata (Bellardi) Kärnefelt & A. Thell in Kärnefelt & al. - Singh & Sinha (2010: 186)

136. Flavocetrariella leucostigma (Lev.) D.D. Awasthi - Singh & Sinha (2010: 186)
     
137. Flavocetrariella melaloma (Nyl.) D.D. Awasthi - Nylander (1860: 303 as Platysma melalomum Protologue), Singh & Sinha (2010: 187) Type in Helsinki, Finland (H-NYL)

138. Flavoparmelia caperata (L.) Hale - Singh & Sinha (2010: 187)

139. Flavopunctelia flaventior (Stirt.) Hale - Singh & Sinha (2010: 187)

140. Glyphis cicatricosa Ach. - Singh & Sinha (2010: 189)
     
141. Glyphis confluens Zenk. In Goebel & Kunze - Singh & Sinha (2010: 189)

142. Graphis acharii Fée - Singh & Sinha (2010: 193)
     
143. Graphis aurita Eschw. in Mart. - Singh & Sinha (2010: 195)
     
144. Graphis chlorotica Makhija & Kremp. - Singh & Sinha (2010: 196)
     
145. Graphis dendrogramma Nyl. in Cromb. - Singh & Sinha (2010: 198)
     
146. Graphis glauconigra Vain. - Singh & Sinha (2010: 200)
     
147. Graphis illinata Eschw. in Mart. - Singh & Sinha (2010: 201)
     
148. Graphis intricata Fée - Singh & Sinha (2010: 202)
     
149. Graphis longiramea Müll. Arg. - Singh & Sinha (2010: 203)
     
150. Graphis marginata Raddi - Singh & Sinha (2010: 204)
     
151. Graphis persicina G. Mey. & Flot. - Singh & Sinha (2010: 205)
     
152. Graphis platycarpa Eschw. in Mart. - Singh & Sinha (2010: 206)
     
153. Graphis proserpens Vain. - Singh & Sinha (2010: 206)
     
154. Graphis scripta (L.) Ach. - Singh & Sinha (2010: 207)
     
155. Graphis streblocarpa (Bél.) Nyl. - Singh & Sinha (2010: 208)
     
156. Graphis subducta Vain. - Singh & Sinha (2010: 209)
     
157. Graphis subvirginea Nyl. in Leight. - Singh & Sinha (2010: 209)
     
158. Graphis supertecta Müll. Arg. - Singh & Sinha (2010: 209)
     
159. Graphis tenella Ach. - Singh & Sinha (2010: 210)
     
160. Graphis urandrae Vain. - Singh & Sinha (2010: 210)
     
161. Graphis vittata Müll. Arg. - Singh & Sinha (2010: 211)

162. Gyalectidium filicinum Müll. Arg. - Singh & Sinha (2010: 211)

163. Gymnoderma coccocarpum Nyl. - Singh & Sinha (2010: 212)

164. Haematomma leprariodides (Vain.) Vain. - Singh & Sinha (2010: 212)
     
165. Haematomma puniceum (Sw.) A. Massal. - Singh & Sinha (2010: 212)
     
166. Haematomma wattii (Stirt.) Zahlbr. - Singh & Sinha (2010: 212)

167. Hemithecium nakanishianum (Patw. & C.R. Kulk.) Makhija & A. Dube in Makhija & al. - Singh & Sinha (2010: 215)

168. Herpothallon isidiatum Jagadeesh & G.P. Sinha in Jagadeesh & al. - Singh & Sinha (2010: 218)

169. Heterodermia albidiflava (Kurok.) D.D. Awasthi - Singh & Sinha (2010: 219)
     
170. Heterodermia angustiloba (Müll. Arg.) D.D. Awasthi - Singh & Sinha (2010: 219)
     
171. Heterodermia awasthii (Kurok.) D.D. Awasthi - Singh & Sinha (2010: 219)
     
172. Heterodermia boryi (Fée) Kr.P. Singh & S.R. Singh - Singh & Sinha (2010: 219)
     
173. Heterodermia chondroidea Weber & D.D. Awasthi - Singh & Sinha (2010: 220)
     
174. Heterodermia comosa (Eschw.) Follmann & Redón - Singh & Sinha (2010: 220)
     
175. Heterodermia dactyliza (Nyl.) Swinscow & Krog - Singh & Sinha (2010: 220)
     
176. Heterodermia diademata (Taylor) D.D. Awasthi - Singh & Sinha (2010: 221)
     
177. Heterodermia dissecta (Kurok.) D.D. Awasthi - Singh & Sinha (2010: 221)
     
178. Heterodermia firmula (Nyl.) Trevis. - Singh & Sinha (2010: 221)
     
179. Heterodermia himalayensis (D.D. Awasthi) D.D. Awasthi - Singh & Sinha (2010: 222)
     
180. Heterodermia hypocaesia (Yasuda) D.D. Awasthi - Singh & Sinha (2010: 222)
     
181. Heterodermia hypoleuca (Ach.) Trevis. - Singh & Sinha (2010: 223)
     
182. Heterodermia incana (Stirt.) D.D. Awasthi - Singh & Sinha (2010: 223)
     
183. Heterodermia indica (H. Magn.) D.D. Awasthi - Singh & Sinha (2010: 223)
     
184. Heterodermia japonica (M. Satô) Swinscow & Krog - Singh & Sinha (2010: 224)
     
185. Heterodermia leucomelos (L.) Poelt - Singh & Sinha (2010: 224)
     
186. Heterodermia lutescens (Kurok.) Follmann - Singh & Sinha (2010: 224)
     
187. Heterodermia microphylla (Kurok.) Skorepa - Singh & Sinha (2010: 225)
     
188. Heterodermia obscurata (Nyl.) Trevis. - Singh & Sinha (2010: 225)
     
189. Heterodermia pellucida (D.D. Awasthi) D.D. Awasthi - Singh & Sinha (2010: 225)
     
190. Heterodermia podocarpa (Bél.) D.D. Awasthi - Singh & Sinha (2010: 225)
     
191. Heterodermia pseudospeciosa (Kurok.) W.L. Culb. - Singh & Sinha (2010: 226)
     
192. Heterodermia rubescens (Räsänene) D.D. Awasthi - Singh & Sinha (2010: 226)
     
193. Heterodermia togashii (Kurok.) D.D. Awasthi - Singh & Sinha (2010: 227)
     
194. Heterodermia tremulans (Müll. Arg.) W.L. Culb. - Singh & Sinha (2010: 227)

195. Hypogymnia alpina D.D. Awasthi - Singh & Sinha (2010: 229)
     
196. Hypogymnia austerodes (Nyl.) Räsänen - Singh & Sinha (2010: 229)
     
197. Hypogymnia enteromorpha (Ach.) Nyl. - Singh & Sinha (2010: 229)
     
198. Hypogymnia hengduanensis J.C. Wei - Singh & Sinha (2010: 229)
     
199. Hypogymnia hypotrypa (Nyl.) Rassad. - Singh & Sinha (2010: 229)
     
200. Hypogymnia physodes (L.) Nyl. - Singh & Sinha (2010: 229)
     
201. Hypogymnia pseudohypotrypa (Asahina) Ajay Singh - Singh & Sinha (2010: 230)
     
202. Hypogymnia sikkimensis G.P. Sinha & Elix - Singh & Sinha (2010: 230)
     
203. Hypogymnia thomsoniana (Müll. Arg.) D.D. Awasthi - Singh & Sinha (2010: 230)
     
204. Hypogymnia vittata (Ach.) Gasilien - Singh & Sinha (2010: 230)

205. Hypotrachyna adducta (Nyl.) Hale - Singh & Sinha (2010: 231)
     
206. Hypotrachyna crenata (Kurok.) Hale - Singh & Sinha (2010: 232)
     
207. Hypotrachyna dactylifera (Vain.) Hale - Singh & Sinha (2010: 232)
     
208. Hypotrachyna exsecta (Taylor) Hale - Singh & Sinha (2010: 233)
     
209. Hypotrachyna flexilis (Kurok.) Hale - Singh & Sinha (2010: 233)
     
210. Hypotrachyna imbricatula (Zahlbr.) Hale - Singh & Sinha (2010: 233)
     
211. Hypotrachyna incognita (Kurok.) Hale - Singh & Sinha (2010: 233)
     
212. Hypotrachyna infirma (Kurok.) Hale - Singh & Sinha (2010: 234)
     
213. Hypotrachyna koyaensis (Asahina) Hale - Singh & Sinha (2010: 234)
     
214. Hypotrachyna neodissecta (Hale) Hale - Singh & Sinha (2010: 235)
     
215. Hypotrachyna neosingularis Divakar & al. - Singh & Sinha (2010: 235)
     
216. Hypotrachyna neosingularis Divakar, Upreti & Elix - Divakar et al. (2001: 356 Protologue) Type in (LWG)
     
217. Hypotrachyna osseoalba (Vain.) Y.S. Park and Hale - Singh & Sinha (2010: 235)
     
218. Hypotrachyna physcioides (Nyl.) Hale - Singh & Sinha (2010: 235)
     
219. Hypotrachyna pseudo-sinuosa (Asahina) Hale - Singh & Sinha (2010: 236)
     
220. Hypotrachyna radiculata (Kurok.) Elix - Singh & Sinha (2010: 236)
     
221. Hypotrachyna rhabdiformis (Kurok.) Hale - Singh & Sinha (2010: 236)
     
222. Hypotrachyna rigidula (Kurok.) Hale - Singh & Sinha (2010: 237)
     
223. Hypotrachyna scytophylla (Kurok.) Hale - Singh & Sinha (2010: 237)
     
224. Hypotrachyna sinuosa (Smith) Hale - Singh & Sinha (2010: 237)
     
225. Hypotrachyna sublaevigata (Nyl.) Hale - Singh & Sinha (2010: 237)

226. Ionaspsis lacustris (With.) Lutzoni - Singh & Sinha (2010: 238)

227. Lasallia mayebarae (M. Satô) Asahina - Singh & Sinha (2010: 239)
     
228. Lasallia pustulata (L.) Mérat - Singh & Sinha (2010: 239)

229. Laurera sikkimensis Makhija & Patw. - Singh & Sinha (2010: 242)
     
230. Laurera subbenguelensis Upret & Ajay Singh - Singh & Sinha (2010: 242)

231. Lecanora achroa Nyl. in Cromb. - Singh & Sinha (2010: 244)
     
232. Lecanora austrointumescens Lumbsch & Elix - Singh & Sinha (2010: 245)
     
233. Lecanora chondroderma Zahlbr. in Hand.-Mazz. - Singh & Sinha (2010: 247)
     
234. Lecanora concilianda Vain. - Singh & Sinha (2010: 247)
     
235. Lecanora fimbriatula Stirt. - Singh & Sinha (2010: 248)
     
236. Lecanora flavidofusca Müll. Arg. - Singh & Sinha (2010: 248)
     
237. Lecanora himalayae Poelt - Singh & Sinha (2010: 250)
     
238. Lecanora imshaugii Brodo - Singh & Sinha (2010: 251)
     
239. Lecanora iseana Räsänen - Singh & Sinha (2010: 252)
     
240. Lecanora queenslandica C. Knight in F.M. Bailey - Singh & Sinha (2010: 255)
     
241. Lecanora rugosella Zahlbr. - Singh & Sinha (2010: 255)
     
242. Lecanora tropica Zahlbr. - Singh & Sinha (2010: 256)

243. Lecidella bullata Körb. - Singh & Sinha (2010: 260)

244. Leprocaulon arbuscula (Nyl.) Nyl. - Singh & Sinha (2010: 263)
     
245. Leprocaulon pseudoarbuscula (Asahina) I.M. Lamb & Ward - Singh & Sinha (2010: 263)

246. Leptogium arisanense Asahina - Singh & Sinha (2010: 264)
     
247. Leptogium asiaticum P.M. Jørg. - Singh & Sinha (2010: 264)
     
248. Leptogium askotense D.D. Awasthi in D.D. Awasthi & Akhtar - Singh & Sinha (2010: 264)
     
249. Leptogium azureum (Sw. ex Ach.) Mont. in Webb & Berthelot - Singh & Sinha (2010: 264)
     
250. Leptogium burnetiae C.W. Dodge - Singh & Sinha (2010: 265)
     
251. Leptogium cochleatum (Diks.) P.M. Jørg. & P. James - Singh & Sinha (2010: 265)
     
252. Leptogium delavayi Hue - Singh & Sinha (2010: 266)
     
253. Leptogium denticulatum Nyl. - Singh & Sinha (2010: 266)
     
254. Leptogium gelatinosum (With.) J.R. Laundon - Singh & Sinha (2010: 267)
     
255. Leptogium indicum D.D. Awasthi & Akhtar - Singh & Sinha (2010: 267)
     
256. Leptogium pedicellatum P.M. Jørg. - Singh & Sinha (2010: 268)
     
257. Leptogium saturmium (Dicks.) Nyl. - Singh & Sinha (2010: 269)
     
258. Leptogium trichophorum Müll. Arg. - Singh & Sinha (2010: 269)

259. Lethariella cladonioides (Nyl.) Krog - Singh & Sinha (2010: 270)

260. Lobaria discolor (Bory) Hue - Singh & Sinha (2010: 274)
     
261. Lobaria isidiosa (Müll. Arg.) Vain. - Singh & Sinha (2010: 275)
     
262. Lobaria kurokawae Yoshim. - Singh & Sinha (2010: 275)
     
263. Lobaria meridionlais Vain. - Singh & Sinha (2010: 276)
     
264. Lobaria pseudopulmonaria Gyeln. - Singh & Sinha (2010: 276)
     
265. Lobaria retigera (Bory) Trevis. - Singh & Sinha (2010: 276)

266. Megalaria laureri (Hebb. ex. Thr. Fr.) Hafellner in Nimis - Singh & Sinha (2010: 282)

267. Melanelia hepatizon (Ach.) A. Thell - Singh & Sinha (2010: 284)
     
268. Melanelia stygia (L.) Essl. - Singh & Sinha (2010: 284)
     
269. Melanelia tominii (Oksner) Essl. - Singh & Sinha (2010: 284)

270. Melanelixia glabroides (Essl.) O. Blanco & al. - Singh & Sinha (2010: 285)

271. Melanohalea olivacea (L.) O. Blanco & al. - Singh & Sinha (2010: 287)
     
272. Melanohalea poeltii (Essl.) O. Blanco & al. - Singh & Sinha (2010: 287)
     
273. Melanohalea septentrionalis (Lynge) O. Blanco & al. - Singh & Sinha (2010: 287)

274. Menegazzia terebrata (Hoffm.) A. Massal. - Singh & Sinha (2010: 288)

275. Myelochroa aurulenta (Tuck.) Elix & Hale - Singh & Sinha (2010: 290)
     
276. Myelochroa metarevoluta (Asahina) Elix & Hale - Singh & Sinha (2010: 291)
     
277. Myelochroa perisidians (Nyl.) Elix & Hale - Singh & Sinha (2010: 291)
     
278. Myelochroa sikkimensis Divakar & al. - Singh & Sinha (2010: 291)
     
279. Myelochroa subaurulenta (Nyl.) Elix & Hale - Singh & Sinha (2010: 292)
     
280. Myelochroa xantholepsis (Mont. & Bosch) Elix & Hale - Singh & Sinha (2010: 292)

281. Nephroma helveticum Ach. - Singh & Sinha (2010: 296)
     
282. Nephroma isidiosum (Nyl.) Gyeln. - Singh & Sinha (2010: 296)
     
283. Nephroma nakaoi Asahina in Kihara (ed.) - Singh & Sinha (2010: 296)
     
284. Nephroma sikkimense Asahina - Singh & Sinha (2010: 296)

285. Nephromopsis ahtii (Randlane & Saag) Randlane & Saag in A. Thell & al. - Singh & Sinha (2010: 297)
     
286. Nephromopsis isidioidea (Räsänrn) Randlane & Saag - Singh & Sinha (2010: 297)
     
287. Nephromopsis laii (A. Thell & Randlane) Saag & A. Thell - Singh & Sinha (2010: 297)
     
288. Nephromopsis nephromoides (Nyl.) Ahti & Randlane - Singh & Sinha (2010: 297)
     
289. Nephromopsis pallescens (Schaer.) Park - Singh & Sinha (2010: 298)
     
290. Nephromopsis stracheyi (C. Bab.) Müll. Arg. - Singh & Sinha (2010: 298)
     
291. Nephromopsis togashii (Asahina) Randlane & Saag in A. Thell & al. - Singh & Sinha (2010: 298)

292. Ochrolechia pallescens (L.) A. Massal. - Singh & Sinha (2010: 304)
     
293. Ochrolechia rosella (Müll. Arg.) Verseghy - Singh & Sinha (2010: 305)

294. Oropogon formasanus Asahina - Singh & Sinha (2010: 308)

295. Pallidogramme chlorocarpoides (Nyl.) Staiger & al. in Lücking & al. - Singh & Sinha (2010: 309)
     
296. Pallidogramme chrysenteron (Mont.) Staiger & al. in Lücking & al. - Singh & Sinha (2010: 309)
     
297. Pallidogramme nilgiriensis (Kr.P. Singh & D.D. Awasthi) Kr.P. Singh & Swarnalatha - Singh & Sinha (2010: 309)

298. Parmelaria subthomsonii D.D. Awasthi - Singh & Sinha (2010: 310)
     
299. Parmelaria thomsonii (Stirt.) D.D. Awasthi - Culberson (1962: 307), Singh & Sinha (2010: 310)

300. Parmelia adaugescens Nyl. - Singh & Sinha (2010: 311)
     
301. Parmelia isidioclada Vain. - Singh & Sinha (2010: 311)
     
302. Parmelia masonii Essl. & Poelt - Singh & Sinha (2010: 311)
     
303. Parmelia meiophora Nyl. - Singh & Sinha (2010: 312)
     
304. Parmelia saxatilis (L.) Ach. - Singh & Sinha (2010: 312)
     
305. Parmelia squarrosa Hale - Singh & Sinha (2010: 312)
     
306. Parmelia sulcata Taylor in J. Mackay - Singh & Sinha (2010: 312)

307. Parmelina tiliacea (Hoffm.) Hale - Singh & Sinha (2010: 315)

308. Parmelinella wallichiana (Taylor) Elix & Hale - Singh & Sinha (2010: 315)

309. Parmelinopsis afrorevoluta (Krog & Swinscow) Elix & Hale - Singh & Sinha (2010: 316)
     
310. Parmelinopsis expallida (Kurok.) Elix & Hale - Singh & Sinha (2010: 316)
     
311. Parmelinopsis horrescens (Taylor) Elix & Hale - Singh & Sinha (2010: 316)

312. Parmotrema hababianum (Gyeln.) Hale - Singh & Sinha (2010: 321)
     
313. Parmotrema mellissii (C.W. Dodge) Hale - Singh & Sinha (2010: 322)
     
314. Parmotrema nilgherrense (Nyl.) Hale - Singh & Sinha (2010: 323)
     
315. Parmotrema pseudonilgherrense (Asahani) Hale - Singh & Sinha (2010: 324)
     
316. Parmotrema rampoddense (Nyl.) Hale - Singh & Sinha (2010: 324)
     
317. Parmotrema reticulatum (Taylor) M. Choisy - Singh & Sinha (2010: 324)
     
318. Parmotrema saccatilobum (Taylor) Hale - Singh & Sinha (2010: 325)
     
319. Parmotrema sancti-angelii (Lynge) Hale - Singh & Sinha (2010: 325)
     
320. Parmotrema subsumptum (Nyl.) Hale - Singh & Sinha (2010: 326)
     
321. Parmotrema subtinctorium (Zahlbr.) Hale - Singh & Sinha (2010: 326)
     
322. Parmotrema tinctorum (Despr. ex. Nyl.) Hale - Singh & Sinha (2010: 326)

323. Peltigera canina (L.) Willd. - Singh & Sinha (2010: 328)
     
324. Peltigera collina (Ach.) Schrad. - Singh & Sinha (2010: 328)
     
325. Peltigera dolichorrhiza (Nyl.) Nyl. - Singh & Sinha (2010: 328)
     
326. Peltigera horizontalis (Huds.) Baumg. - Singh & Sinha (2010: 329)
     
327. Peltigera macra Vain. - Singh & Sinha (2010: 329)
     
328. Peltigera malacea (Ach.) Funck - Singh & Sinha (2010: 329)
     
329. Peltigera membranacea (Ach.) Nyl. - Singh & Sinha (2010: 329)
     
330. Peltigera polydactylon (Neck.) Hoffm. var. polydactylon - Singh & Sinha (2010: 330)
     
331. Peltigera polydactylon (Neck.) Hoffm. var. pruinosa Gyeln. - Singh & Sinha (2010: 330)
     
332. Peltigera praetextata (Flörke) Zopf - Singh & Sinha (2010: 330)
     
333. Peltigera rufescens (Weiss) Humb. - Singh & Sinha (2010: 330)

334. Peltula obscurans (Nyl.) Gyeln. - Singh & Sinha (2010: 331)

335. Pertusaria amarescens Nyl. - Singh & Sinha (2010: 332)
     
336. Pertusaria ceylonica Müll. Arg. - Singh & Sinha (2010: 332)
     
337. Pertusaria composita Zahlbr. - Singh & Sinha (2010: 333)
     
338. Pertusaria coronata (Ach.) Th. Fr. - Singh & Sinha (2010: 333)
     
339. Pertusaria dehiscens Müll. Arg. - Singh & Sinha (2010: 333)
     
340. Pertusaria depressa (Fée) Mont & Bosch in Miq. - Singh & Sinha (2010: 333)
     
341. Pertusaria himalayensis D.D. Awasthi & Preeti Srivast. - Singh & Sinha (2010: 334)
     
342. Pertusaria indica Preeti Srivast. & D.D. Awasthi in D.D. Awasthi & Preeti Srivast. - Singh & Sinha (2010: 334)
     
343. Pertusaria leucosora Nyl. - Singh & Sinha (2010: 335)
     
344. Pertusaria leucosorodes Nyl. - Singh & Sinha (2010: 335)
     
345. Pertusaria leucostoma (Bernh.) A. Massal. - Singh & Sinha (2010: 335)
     
346. Pertusaria multipuncta (Turn.) Nyl. - Singh & Sinha (2010: 336)
     
347. Pertusaria pallidula Stirt. - Singh & Sinha (2010: 336)
     
348. Pertusaria pseudococcodes Müll. Arg. - Singh & Sinha (2010: 337)
     
349. Pertusaria pustulata (Ach.) Duby - Singh & Sinha (2010: 337)
     
350. Pertusaria quassiae (Fée) Nyl. - Singh & Sinha (2010: 337)
     
351. Pertusaria rigida Müll. Arg. - Singh & Sinha (2010: 337)
     
352. Pertusaria submultipuncta Nyl. - Singh & Sinha (2010: 338)
     
353. Pertusaria tropica Vain. in Hiern & al. - Singh & Sinha (2010: 338)

354. Phaeographina firmula (Stirt.) Zahlbr. - Singh & Sinha (2010: 339)
     
355. Phaeographina limbata Müll. Arg. - Singh & Sinha (2010: 340)

356. Phaeographis divaricoides Räsänen - Singh & Sinha (2010: 342)
     
357. Phaeographis nilgirensis Kr.P. Singh & D.D. Awasthi - Singh & Sinha (2010: 344)
     
358. Phaeographis scalpturata (Ach.) Staiger - Singh & Sinha (2010: 344)

359. Phaeophysica decolor (Kashiw.) Essl. - Singh & Sinha (2010: 345)
     
360. Phaeophysica endococcina (Körb.) Moberg var. endococcina - Singh & Sinha (2010: 345)
     
361. Phaeophysica endococcina (Körb.) Moberg var. endococcinodes (Poelt) Moberg. - Singh & Sinha (2010: 346)
     
362. Phaeophysica hispidula (Ach.) Moberg - Singh & Sinha (2010: 346)
     
363. Phaeophysica orbicularis (Neck.) Moberg - Singh & Sinha (2010: 347)
     
364. Phaeophysica pyrrhophora (Poelt) D.D. Awasthi & M. Joshi - Singh & Sinha (2010: 347)

365. Phyllopsora corallina (Eschw.) Müll. Arg. - Singh & Sinha (2010: 349)
     
366. Phyllopsora manipurensis (Müll. Arg.) Gotth. Schneid. - Singh & Sinha (2010: 350)

367. Physcia caesia (Hoffm.) Fürnr. - Singh & Sinha (2010: 351)
     
368. Physcia dilatata Nyl. - Singh & Sinha (2010: 351)
     
369. Physcia dimidiata (Arn.) Nyl. - Singh & Sinha (2010: 351)
     
370. Physcia tribacia (Ach.) Nyl. - Singh & Sinha (2010: 353)
     
371. Physcia tribacoides Nyl. - Singh & Sinha (2010: 353)

372. Physconia detersa (Nyl.) Poelt - Singh & Sinha (2010: 353)
     
373. Physconia muscigena (Ach.) Poelt - Singh & Sinha (2010: 354)

374. Platismatia erosa W.L. Culb. & C.F. Culb. - Singh & Sinha (2010: 357)

375. Platygramme caesiopruinosa (Fée) Fée - Singh & Sinha (2010: 357)
     
376. Platygramme wattiana (Müll. Arg.) V. Tewari & Upreti - Singh & Sinha (2010: 357)

377. Platythecium albolabiatum (Patw. & C.R. Kulk.) A.W. Archer - Singh & Sinha (2010: 358)

378. Porina conica R. Sant. - Singh & Sinha (2010: 363)
     
379. Porina dolichophora (Nyl.) Müll. Arg. - Singh & Sinha (2010: 363)
     
380. Porina subcutanea Ach. - Singh & Sinha (2010: 368)
     
381. Porina subhibernica Upreti - Singh & Sinha (2010: 368)
     
382. Porina tetracerae (Afz.) Müll. Arg. - Singh & Sinha (2010: 369)

383. Porpidia crustulata (Ach.) Hertel & Schwab in Hertel - Singh & Sinha (2010: 370)

384. Pseudocyphellaria aurata (Ach.) Vain. - Singh & Sinha (2010: 372)
     
385. Pseudocyphellaria clathrata (De Not) Malme - Singh & Sinha (2010: 372)

386. Psilolechia lucida (Ach.) M. Choisy - Singh & Sinha (2010: 373)

387. Punctelia borreri (Sm.) Krog - Singh & Sinha (2010: 375)
     
388. Punctelia rudecta (Ach.) Krog - Singh & Sinha (2010: 375)

389. Pyrenula adacta Fée - Singh & Sinha (2010: 375)
     
390. Pyrenula astroidea (Fée) R.C. Harris - Singh & Sinha (2010: 376)
     
391. Pyrenula cayennensis Müll. Arg. - Singh & Sinha (2010: 378)
     
392. Pyrenula cuyabensis (Malme) R.C. Harris - Singh & Sinha (2010: 379)
     
393. Pyrenula globifera (Schw.) Aptroot - Singh & Sinha (2010: 380)
     
394. Pyrenula immissa (Stirt.) Zahlbr. - Singh & Sinha (2010: 380)
     
395. Pyrenula interducta (Nyl.) Zahlbr. - Singh & Sinha (2010: 380)
     
396. Pyrenula introducta (Stirt.) Zahlbr. - Singh & Sinha (2010: 381)
     
397. Pyrenula leucostoma Ach. - Singh & Sinha (2010: 381)
     
398. Pyrenula leucotrypa (Nyl.) Upreti - Singh & Sinha (2010: 381)
     
399. Pyrenula ochraceoflavens (Nyl.) R.C. Harris - Singh & Sinha (2010: 384)
     
400. Pyrenula oculata Ajay Singh & Upreti - Singh & Sinha (2010: 384)
     
401. Pyrenula pinguis Fée - Singh & Sinha (2010: 385)
     
402. Pyrenula quassiaecola Fée - Singh & Sinha (2010: 385)
     
403. Pyrenula subumbilicata (C. Knight) Aptroot - Singh & Sinha (2010: 387)

404. Pyxine retirugella Nyl. - Singh & Sinha (2010: 392)
     
405. Pyxine soredita (Ach.) Mont. in Sagra - Singh & Sinha (2010: 392)
     
406. Pyxine subcinerea Stirt. - Singh & Sinha (2010: 392)

407. Ramalina conduplicans Vain. - Singh & Sinha (2010: 393)
     
408. Ramalina himalayensis Räsänen - Singh & Sinha (2010: 393)
     
409. Ramalina roesleri (Hochst.) Hue - Singh & Sinha (2010: 395)
     
410. Ramalina sinensis Jatta - Singh & Sinha (2010: 395)
     
411. Ramalina shinanoana Kashiw. - Singh & Sinha (2010: 396)
     
412. Ramalina taitensis Nyl. - Singh & Sinha (2010: 396)

413. Rhizocarpon geographicum (L.) DC. in Lam. & DC. - Singh & Sinha (2010: 399)
     
414. Rhizocarpon sikkimense H. Magn. - Singh & Sinha (2010: 400)
     
415. Rhizocarpon superficiale (Schaer.) Malme - Singh & Sinha (2010: 400)

416. Rhizoplaca chrysoleuca (Sm.) Zopf - Singh & Sinha (2010: 400)
     
417. Rhizoplaca melanophthalma (DC.) Leuckert & Poelt - Singh & Sinha (2010: 401)

418. Rinodina sophodes (Ach.) A. Massal. - Singh & Sinha (2010: 402)

419. Sarcogyne sikkimensis Räsänen - Singh & Sinha (2010: 405)

420. Siphula ceratites (Wahlenb.) Fr. var. ceratites - Singh & Sinha (2010: 408)
     
421. Siphula ceratites (Wahlenb.) Fr. var. himalayensis Räsänen - Singh & Sinha (2010: 408)

422. Solorina crocea (L.) Ach. - Singh & Sinha (2010: 408)
     
423. Solorina simensis Hochst. in Flot. - Singh & Sinha (2010: 408)

424. Sporopodium argillaceum (Müll. Arg.) Zahlbr. - Singh & Sinha (2010: 409)

425. Stereocaulon alpinum Laurer in Funck - Singh & Sinha (2010: 412)
     
426. Stereocaulon coniophyllum I.M. Lamb - Singh & Sinha (2010: 412)
     
427. Stereocaulon foliolosum Nyl. var. foliolosum - Singh & Sinha (2010: 412)
     
428. Stereocaulon foliolosum Nyl. var. botryophorum (Müll. Arg.) I.M. Lamb - Singh & Sinha (2010: 412)
     
429. Stereocaulon foliolosum Nyl. var. strictum (C. Bab.) I.M. Lamb - Singh & Sinha (2010: 412)
     
430. Stereocaulon glareosum (Savicz) H. Magn. - Singh & Sinha (2010: 413)
     
431. Stereocaulon himalayensis D.D. Awasthi & I.M. Lamb - Singh & Sinha (2010: 413)
     
432. Stereocaulon macrocephalum Müll. Arg. - Singh & Sinha (2010: 413)
     
433. Stereocaulon massartianum Hue - Singh & Sinha (2010: 413)
     
434. Stereocaulon myriocarpum Th. Fr. - Singh & Sinha (2010: 413)
     
435. Stereocaulon paradoxum I.M. Lamb - Singh & Sinha (2010: 413)
     
436. Stereocaulon piluliferum Th. Fr. - Singh & Sinha (2010: 414)
     
437. Stereocaulon pomiferum P.A. Duvign. - Singh & Sinha (2010: 414)
     
438. Stereocaulon togashii I.M. Lamb - Singh & Sinha (2010: 414)

439. Sticta cyphellulata (Müll. Arg.) Hue - Singh & Sinha (2010: 414)
     
440. Sticta limbata (Sm.) Ach. - Singh & Sinha (2010: 415)
     
441. Sticta nylanderiana Zahlbr. - Singh & Sinha (2010: 415)
     
442. Sticta orbicularis (R. Br.) Hue - Singh & Sinha (2010: 415)
     
443. Sticta platyphylloides Nyl. - Singh & Sinha (2010: 416)
     
444. Sticta praetextata (Räsänen) D.D. Awasthi in M. Joshi & D.D. Awasthi - Singh & Sinha (2010: 416)
     
445. Sticta weigelii (Ach.) Vain. - Singh & Sinha (2010: 416)

446. Strigula maculata (Cook & Masse) R. Sant. - Singh & Sinha (2010: 418)

447. Sulcaria sulcata (Lév.) Bystrek ex Brodo & D. Hawksw. - Singh & Sinha (2010: 421)
     
448. Sulcaria virens (Taylor) Bystrek ex Brodo & D. Hawksw. - Singh & Sinha (2010: 421)

449. Tapellaria saxicola Vezda & Poelt - Singh & Sinha (2010: 422)

450. Tephromela khatiensis (Räsänen) Lumbsch - Singh & Sinha (2010: 423)

451. Thamnolia vermicularis (Sw.) Ach. ex Schaer. var. vermicularis - Singh & Sinha (2010: 424)
     
452. Thamnolia vermicularis (Sw.) Ach. ex Schaer. var. subuliformis (Ehrh.) Schaer. - Singh & Sinha (2010: 424)

453. Thelenella indica Pinokiyo & Kr.P. Singh - Singh & Sinha (2010: 425)

454. Trypethelium albopruinosum Makhija & Patw. - Singh & Sinha (2010: 435)
     
455. Trypethelium catervarium (Fée) Tuck. - Singh & Sinha (2010: 435)
     
456. Trypethelium endosulphureum Makhija & Patw. - Singh & Sinha (2010: 436)
     
457. Trypethelium refertum Stirt. - Singh & Sinha (2010: 439)

458. Tuckermannopsis chlorophylla (Willd.) Hale in Egan - Singh & Sinha (2010: 440)
     
459. Tuckermannopsis sepincola (Ehrh.) Hale in Egan - Singh & Sinha (2010: 440)

460. Tuckneraria laureri (Kremp.) Randlane & A.Thell - Singh & Sinha (2010: 440)
     
461. Tuckneraria sikkimensis Divakar & Upreti - Singh & Sinha (2010: 441)

462. Tylophoron moderatum Nyl. - Singh & Sinha (2010: 441)

463. Umbilicaria badia Frey - Singh & Sinha (2010: 441)
     
464. Umbilicaria cylindirca (L.) Delise ex Duby - Singh & Sinha (2010: 441)
     
465. Umbilicaria decussata (Vill.) Zahlbr. - Singh & Sinha (2010: 442)
     
466. Umbilicaria indica Frey - Singh & Sinha (2010: 442)
     
467. Umbilicaria nanella Frey & Poelt - Singh & Sinha (2010: 443)
     
468. Umbilicaria thamnodes Hue - Singh & Sinha (2010: 443)
     
469. Umbilicaria vellea (L.) Ach. - Singh & Sinha (2010: 443)
     
470. Umbilicaria virgins Schaer. - Singh & Sinha (2010: 443)
     
471. Umbilicaria yunnana (Nyl.) Hue - Singh & Sinha (2010: 443)

472. Usnea aciculifera Vain. - Singh & Sinha (2010: 444)
     
473. Usnea baileyi (Stirt.) Zahlbr. - Singh & Sinha (2010: 444)
     
474. Usnea bismolliuscula Zahlbr. - Singh & Sinha (2010: 444)
     
475. Usnea cineraria Motyka - Singh & Sinha (2010: 445)
     
476. Usnea compressa Taylor in Hook.f. - Singh & Sinha (2010: 445)
     
477. Usnea dendritica Stirt. - Singh & Sinha (2010: 445)
     
478. Usnea eumitrioides Motyka - Singh & Sinha (2010: 446)
     
479. Usnea fragilis Stirt. - Singh & Sinha (2010: 446)
     
480. Usnea galbinifera Asahina - Singh & Sinha (2010: 446)
     
481. Usnea himalayana C. Bab. - Singh & Sinha (2010: 447)
     
482. Usnea leucospilodea Nyl. - Singh & Sinha (2010: 448)
     
483. Usnea longissima Ach. - Mallavadhani et al. (2004: 95), Singh & Sinha (2010: 448)
     
484. Usnea luridorufa Stirt. - Singh & Sinha (2010: 448)
     
485. Usnea montisfuji Motyka - Singh & Sinha (2010: 449)
     
486. Usnea nepalensis D.D. Awasthi in G. Awasthi - Singh & Sinha (2010: 449)
     
487. Usnea nipparensis Asahina - Singh & Sinha (2010: 449)
     
488. Usnea norkettii G. Awasthi - Singh & Sinha (2010: 449)
     
489. Usnea orientalis Motyka - Singh & Sinha (2010: 449)
     
490. Usnea pangiana Stirt. - Singh & Sinha (2010: 450)
     
491. Usnea pectinata Taylor - Singh & Sinha (2010: 450)
     
492. Usnea pseudosinensis Asahina in Hara (ed.) - Singh & Sinha (2010: 451)
     
493. Usnea robusta Stirt. - Singh & Sinha (2010: 451)
     
494. Usnea roseola Vain. - Singh & Sinha (2010: 451)
     
495. Usnea rubicunda Stirt. - Singh & Sinha (2010: 451)
     
496. Usnea sinensis Motyka - Singh & Sinha (2010: 452)
     
497. Usnea sordida Motyka - Singh & Sinha (2010: 452)
     
498. Usnea splendens Stirt. - Singh & Sinha (2010: 452)
     
499. Usnea subfloridana Stirt. - Singh & Sinha (2010: 453)
     
500. Usnea thomsonii Stirt. - Singh & Sinha (2010: 453)
     
501. Usnea undulata Stirt. - Singh & Sinha (2010: 453)

502. Verrucaria coerulea (Ramond) DC. in Lam. & DC. - Singh & Sinha (2010: 455)

503. Xanthoparmelia antleriformis (Elix) Elix & J. Johnst. in Elix & al. - Singh & Sinha (2010: 456)
     
504. Xanthoparmelia stenophylla (Ach.) Ahti & D. Hawksw. - Singh & Sinha (2010: 458)
     
505. Xanthoparmelia tinctina (Maheu & A. Gillet) Hale - Singh & Sinha (2010: 458)

506. Xanthoria elegans (Link) Th. Fr. - Singh & Sinha (2010: 459)
     
507. Xanthoria sorediata (Vain.) Poelt - Singh & Sinha (2010: 460)