138 



A.-M. HUE. 



omphalodes Iloffm. Lobar I, 164 



omphulodes Ach. Parm I, 164 



omplialodes El. Fr. v. Parm. saxatil.. I, 164 



Opisteria Ach 11,101 



opuntiella Mull. Arg. Anzia I, 132 



opuntiella Hue Parm 1, 132 



orbicularis Neck. Lich II, 70 



orbicidaris Wain. Physc 11, 70 



Oropogon Th. Fr 1, 93 



ornata Mull. Arg. Cetrar II, 90 



ornata Hue Nephromops Il, 90 



7 ornata Hue f. Farm, acanthifol I, 171 



•{■ ornata Hue Physc 11, 69 



ornata MûU. Arg. f. Stictœ quercizant. III, 93 



ornata Hue f. Stictse tomentosse 111, 93 



ornata Mull. Arg. v. Stictinœ toment. 111, 93 



orygmaja Ach. Sticta III, 42 



o?')/grmœa Del. Sticta 111, 49 



orygmœa Lechl. Sticta lU, 49 



orygmœa Nyl. Sticta III, 86 



orygmœoides Mull. Arg. v. Stictse en- 



dochrysse III, 49 



orygmœoides Nyl. v. Slicta; Urvillei... III, 49 



osleina Nyl. Alect I, 94 



oxyceras Ach. Clad X, 264 



f pachyclados Wain. Clad X, 258 



j- pachyderma Hue Parm 1, 137 



pachyphyllina Wain. Clad X, 276 



pachypus Nyl. Bseomyc X, 237 



I pachysperma Hue Parm 1, 178 



f pachyspermum Hue Platysma 1, 21b 



palamtea Nyl. Clad X, 266 



pallens Nyl. Nephroma II, 103 



pnlmulata Ach. Lecanora I, 117 



pa/mw^ate Nyl. Physc 1, 117 



palmulata Hue Pseudophysc. 1, 117 et 11, 67 



palmulata Mich. Psoroma 1, 117 



f Pancheri Hue Parm I, 202 



Pannoparmelia (Mull. Arg.) sect. 



Anziœ I, 131 



papillaria Hotïm. Clad X, 259 



papillaria DC. Clad 1, 60 



papillaris Cromb. f. Lo/y(w j3w/monar. . 111, 31 



papillaris Del. f. Stict. pulmonac 111, 31 



papilliferum Harm. Nephrom II, 105 



papillosa Hue Ramai I, 70 



papiilosa Ach. Gyroph II, 113 



papulosa Tuck. f. Gyroph. pustulatœ. II, 113 



papulosa Nyl. Umbilicar Il, 113 



papulosa Nyl. f. Vmbilic. pustulatse. . . 



papyrina Hue Sticln 



papyrina Nyl. Stictina 



parasitica Fée Parm 



parietina DC. Imbricar 



parietina Hoffm. Lobar 



parietina Ach. Parm 



parietina DN. Physc 



parietina Th. Fr. Xanthor 



parietinus L. Lich 



parietinus Norm. Theloschist 



Parmelia Ach 



Parmeliese 



Parmosticta Nyl. sect. Sticta^ 



Parmostictina Nyl 



patinifera Hue Lobar 



patinifera Tayl. Parm 



patinifera Mull. Arg. Ricasol 



patula Mont. Sticta 



pectinata Tayl. Usnea 



peltasta Spreng. Clad 



Peltidea Wain. sect. Peltig . . . 



Peltidea Ach II, 88, 



Peltigera Willd 



Peltigera Hoffm Il, 



Peltigereae 



pendilla Kremp. Usnea 



pendulina Ach. Ramai 



pensylvanica Ach. Gyroph. et Lecid.. . 



pensylvanica Hoffm. Umbilinar 



pensylvanica Arn., Zw. Umbilicar. . . . 



perforata Ach. Parm 



perforata Arn. Imbricar 



perforata Fée Parm 



perforata Hepp Parm 



perforata Mont. Parm 



perforata Hue Parm 



perforata Nyl. et auct. Parm 



perforatum Hoffm. Platisma 



perforatus Wulf. Lich 



peritrichoide Mich. Lich 



perlata Ach. Parm 



perlata Schœr. Parm 



f perlucens Hue Ramai 



penicellata Wain. Clad 



perplexans Stirt. Usnea 



perplexans Wain. v. Usn. floridae 



persulfurata Nyl . Parm , 



pertransita Stirt. Parm 



pertusa Nyl. Hypogymnia 



pertusa Schaer. Parm. 



pertusus Schrank. Lich 



Phœodidymœ (Sacc.) sect. Alect 



Phteodidymœ (Sacc.) sect. Anaptych 



11, 



113 



III, 



93 



in. 



93 



1, 



134 



11, 



53 



11, 



53 



11, 



53 



H, 



53 



H, 



53 



11, 



53 



11, 



53 



1, 



122 



1, 



122 



m, 



42 



m. 



81 



III, 



29 



m. 



29 



m, 



29 



111, 



68 



I, 



51 



X, 



262 



n, 



90 



89 et 



101 



II, 



89 



88 et 



101 



II, 



88 



1, 



47 



1, 



73 



11, 



114 



II, 



114 



II, 



113 



1, 



187 



I, 



173 



l, 



188 



I, 



196 



I, 



172 



I, 



174 



I, 



173 



I, 



187 



I, 



187 



I, 



188 



1, 



194 



I, 



195 



I, 



64 



X, 



274 



I, 



36 



I, 



36 



• I, 



202 



I, 



130 



I, 



128 



I, 



128 



• I, 



128 



■ 1, 



102 



. 1, 



104 



