XXIV 



111. Pyrenula Ach. emend. 112. Sagedia Ach. emend. 113. Ar- 

 thöpyrenia Massal. 1 1 4. Leptorhaphis Kbr. 1 1 5. Microthelia 

 Kbr. 1 1 G. Bagliettoa Massal. 1 1 7. Limboria Ach. emend. 

 Farn. 17. Pertusnrieae Kbr. 



118. Mosigia Fr. 119. Pertusaria DC. 120. Microglaena Kbr. 



121. ? Phlyctis Wallr. emend. 



ser. ii. LICHENES HOMOEOfflERICI wallr. 



ord. iv. LICH. GELATINOSI bernh. 



*gymnocarpi. 

 Farn. 18. Lecothecieae Kbr. 



122. Collolechia Massal. 123. Lecothecium Trevis. 124. ? Mi- 

 caraea Fr. emend. 



Fam. 19. Collemeae Fr. emend. 



125. Lempholemma Kbr. 1 2 G. Collema Hoflm. 127. Syn- 



echoblastus Trevis. 

 Fam. 20. Leptoo-ipae Massal. auct. 



1 28. Mallotium Fw. 1 2 9. Leptogium Fr. 1 30. Polychidium Ach. 

 Fam. 21. Omphalarieae Massal. 



131. Synalissa Fr. emend. 13 2. ? Atichia Fw. 

 ** angiocarpi. 

 Fam. 22. Porocypheae Kbr. 



13 3. Porocyphus Kbr. 

 Fam. 2 3. Obryzeae Kbr. ad int. 



13 4. Obryzum Wallr. 

 Fam. 2 4. Lichineae Kbr. 



135. Lichina Ag. 



ord. v. LICH. BYSSACEI kbr. 



(Ommittuntur.) 



