66 DR. W. NYLANDER AND THE REV. J. M. CROMBIE ON 
33. VERRUCARIA GLAUCINA, Ach. On mortar of walls. Shanghai. 
94. VERRUCARIA PARIATA, Nyl., sp. n. Thallus obscure olivaceo- 
nigrescens tenuis; apothecia pyrenio dimidiatim nigro (latit. 
0:2-0:3 millim.) convexo ; spore 8næ, fusiformes 5-7-septate, 
longit. 0:030-0:034: millim., crassit. 0'006 millim.— A ffinis Ver- 
rucaric olivacee, Borr., a qua mox distat sporis erassioribus (in 
V. olivacea ea sunt crassit. 0:0035-0:0045 millim.). 
On Peach-trees. Shanghai. 
35. VERRUCARIA NITIDA (Schrad.). On bark of trees. Shanghai. 
IV. Japan. 
Family EPHEBACEIL. 
Tribe Byssacet. 
1. ScyroNEMA sp.? On moist rocks. Nagasaki. Sterile. 
Family COLLEMACEI. 
Tribe CoLLEMEI. 
2. LEPTOGIUM TREMELLOIDES (L.) On Pine-trees. Nagasaki, 
Sparingly fertile. 
Family LICHENACEI. 
Tribe STEREOCAULEI. 
3. SrEREOCAULON JAPPONICUM, Fr. fil. On rocks. Nagasaki. 
Sparingly fertile. 
Tribe CLADONTET. 
4. CLADONIA DECORTICATA, Floerke. On the ground. Nagasaki. 
Only spermogoniiferous. 
Tribe RaMALINEI. 
5. RAMALINA FARINACEA (L.) On trees. Yokohama. Very 
sparingly fertile. 
Tribe PARMELIEI. 
6. PARMELIA TINCTORUM, Desfr. On trunks of trees and on 
roeks. Yokohama. Sterile. 
7. PARMELIA CONSPERSA (ZÀhrh.) On rocks. Nagasaki. Sterile. 
Forma rsrprATA, Anzi. Along with the type, and sparingly fertile. 
8. PARMELIA SUBCONSPERSA, Nyl. On maritime rocks. Nagasaki. 
Sparingly fertile. A larger and a smaller state. 
