358 A. Zahlbruckner: Flechten. 



Placodium Brebissonii (Fee) var. microspora Wainio in Catal. Afric. Plants coli. 



Welwitsch, vol. II, Part. II, 1901. p. 408. Africa. 

 P. ferrugincum (Huds.) var. pyrithromoides Wainio in Catal. Afric. Plants coli. 



AVrlwitsch, vol. II, Part. II, 1901. p. 407. Africa. 

 Platygrapha lüurilocularis A. Zahlbr. in Beiheft z. Bot. Centralbl.. Bd. XIII. 



No. 2, 1902, p. 156. California. 

 Porina (sect. PJiylloporina) rufula (Krph.) var. minuscula Wainio in Catal. Afric. 



Plants coli. Welwitsch. vol. II, Part II, 1901, p. 459. Africa. 

 P. (sect. Sagedia) elaeidis Wainio in Catal. Afric. Plants coli. Welwitsch, vol. II, 



Part. II, 1901, p. 458. Africa. • 

 P. (sect. Segestria) Miilleri A. Zahlbr. in Sitzungsber. Kais. Akad. Wiss. Wien, 



math.-naturw. Klasse, Bd. CXI, 1902, p. 362 (Syn. P. tijucana Müll. [1895] 



non Wainio [1890|j. 

 P. (sect. Segestria) nucalis Wainio in Catal. Afric. Plants coli. Welwitsch, vol. II. 



Part. II, 1901. p. 467. Africa. 

 P. (sect. Segestria) Sangeana Wainio in Catal. Afric. Plants coli. Welwitsch. 



vol. 11. Part. II, 1901, p. 458. Africa. 

 Pseudophyscia hypoleuca var. colorata A. Zahlbr. in Sitzungsber. Kais. Akad. 



Wiss. Wien, math.-naturw. Klasse, Bd. CXI, 1902, p. 413. Brasilia. 

 Pseudopyrenida (sect. Heterothelium) Bengoana Wainio in Catal. Afric. Plants coli. 



Welwitsch. vol. II, Part. II. 1901, p. 457. Africa. 

 P. (sect. Trypethelium) pustnlata Wainio in Catal. Afric. Plants, vol. II, Part. II. 



1901, p. 466. Africa. 

 P. (sect. Trypethelium) sphaerocephala Wainio in Catal. Afric. Plants coli. Wel- 

 witsch, vol. LI, Part. II. 1901, p. 456. Africa. 

 Psorotichia Gorgonina Wainio in Catal. Afric. Plants coli. Welwitsch, vol. II, 



Part. II, 1901, p. 418. Africa. 

 P. squamidosa A. Zahlbr. in Beiheft z. Bot. Centralbl., Bd. XIII. No. 2. 1902. 



p. 168. California. 

 Pyrenula acaciae Wainio in Catal. Afric. Plants coli. Welwitsch, vol. II, Part. II, 



1901, p. 454. Africa. 

 P. eucalypta Wainio in Catal. Afric. Plants coli. Welwitsch, vol. II, Part. II. 



1901, p. 453. Africa. 

 Pyremda euphorbiae Wainio in Catal. Afric. Plants coli. Welwitsch. vol. II, 



Part. II, 1901, p. 455. Africa. 

 P. fuscolurida Wainio in Catal. Afric. Plants coli. Welwitsch, vol. II, Part. II, 



1901. p. 463. Africa. 

 P. gibberosa Wainio in Catal. Afric. Plants coli. Welwitsch. vol. II. Part. II. 



1901, p. 454. Africa. 

 P. Höhneliaiia A. Zahlbr. in Sitzungsber. Kais. Akad. Wiss. Wien., math.-naturw. 



Klasse, Bd. CXI, 1902, p. 365. Tab. II, Fig. 19 et 29. Brasilia. 

 P. oculifera Wainio in Catal. Afric. Plants coli. Welwitsch. vol. II, Part. II, 



1901, p. 454. Africa. 

 P- parva Wainio in Catal. Afric. Plants coli. Welwitsch, vol. II, Part. II. 1901, 



p. 463. Africa. 

 P Trombetana Wainio in Catal. Afric. Plants coli. Welwitsch. vol. II, Part. II, 



1901, p. 454. Africa. 

 Pyxine chrysantha Wainio in Catal. Afric. Plants coli. Welwitsch, vol. II. Part. II, 



1901, p. 412. Africa. 



