234 
ADDENDA ET CORRIGENDA. 
Indici commentationum de Lichenibus Africis conscripta¬ 
rum amplius addendae sunt haecce: 
Stirton, OncertainLichensbelongingtothegenus Parmelia inScot- 
tish Naturalist IV, 1877—1878. IbiParmeliae novae sequentes 
ab autore offeruntur: 1. P. coilocarpa Strt. 1. c. p. 202. Ra- 
mulicola in insula Fernando Po: G-. Thomson. 2. P. xan- 
thotropa Strt. 1. c. p. 208. Saxicola (?) prope Sommerset East 
in Africa australi: MacOwan. 3. P. toxodes Strt. 1. c. p.258, 
Syn .P.subcequans Strt. in Trans. Glasg. Field Nat. 1876/77 non 
Nyl. In monte Boschberg Africae australis: MacOwan. 4. P. 
cuneata Strt. in Scott. Nat. p. 298. Corticicola (?) prope Vic¬ 
toriam in Africa australi: G. Thomson. 5. P. resupina Strt. 
1. c. Ramulicola prope Knysna in Africa australi: Dr. J. B. 
Knobel. 6. P. suffixa Strt. 1. c. Corticicola ibidem: Knobel; 
J a 11 a, Lichenum Italiae merid. Manip. Y in N. Giorn. Bot. It. 
XVIII, 1886 p. 78 (Lichenes nonnullos insularum Linosae 
et Lampedusae continens); 
J a 11 a , Seconda contribuzione ai Licheni raccolti nello Scio dal 
Marchese Antinori, ib. XX, 1890 p. 51; 
Stizenberger, Die Lichenen der Insel Ascension in Flora 
1890 p. 184 et 
Mulier J., Lichenes Africae tropico-orientalis ib. p. 334. In hac 
commentatione virorum L. v. Hohnel, J. Hannington, H. 
H. Johnston et Last, qui lichenes in Africa tropico-orien- 
tali colligerunt, fit mentio. 
Ea qu8e nunc sequuntur ad singulos numeros enume¬ 
rationis specierum referri volumus. 1 
1. Pro „Syn. p. 329“ lege „Prodr. p. 218“. 
3. Extra Africam etiam in Japonia. 
6. Pro „L. U. p. 610“ lege „Prodr. p. 216“. Ceterum cfr. 
Wainio Not. Syn. p. 20. 
1 Nomina specierum, varietatum et formarum in enumeratione 
specierum nondum comprehensarum literis pinguioribus expressa 
sunt. 
