186 



3o. Cladonia squamosa * * delicata, Fr. 



86. " rangiferina, b. sylvatica. Pico. 



87. Biatora rosella (small form.) On a juniper tree in tbe 

 garden of Mr Dabney. 



38. Biatora sp : with orange colored apothecia. 



39. Lecidea sp. (L. mammillari affinis.) Fr. High Cliffs. 



40. Lecidea speirea 7 Ach. On rocks. 



41. " enteroleuca. On locust trees in the garden of 

 Mr Dabney, 



42. Lecidea sp : On beech trees. 



43. Opegrapha sp : on stems of Cactus iriangidaris in 

 gardens. 



(Angiocarpi) 



44:^ Pertusaria communis. {Variolaria amara, Ach.) Monte 

 de Guia. Crumbling Cliffs ; also on lava on the north side of 

 Fayal. 



45. Lepraria. Pico, 



HEPATIC^. 



46. Marchantia sp : with fragrant frondt 



47. Preissia commutata. Nees. 



48. FruUania tanfarisci. Nees. On bushes of " Fayal 

 Myrtle." 



49. Frullania Virginica, Lehin. 



50. Madotheca platyphylla, Dumort. 



ALGiE. 



51. Stigonema minutum. Has sal. Among isidioid crusta- 

 ceous lichens, on Monte de Guia. 



MUSCI. 

 Acr ocarpi . 



52. Andraea rupestris. Turner. Summit of Pico. 



53. Sphagnum acutifolium. Ehrhart. 



54. Sph. cymbifolium. Dillenius. 



55. Gymnostomum tortile. Hooker and Taylor, 



