EDV. A. WAINIÜ. REACTIONES LICHENÜM J. MÜLLERI ARGOVIENSIS. 15 



P. Glaziovii Müll. Arg., 1. c. (1884) n. 764. Thallus K H non reagens. 

 Pseudostromala KHO extus non reagentia, intus leviter lutescentia. 



P. subflavens Müll. Arg., Diagn. Lieh. Socotr. (1882) p. 5, Lieh. Beitr. 

 (1884) n. 764. Thallus et pseudostromata KHO lutescentia. 



P. trisperma Müll. Arg., Lieh. Beitr. (1884) n. 76S. Thallus KHO lute- 

 scens. Pseudostromata KHO extus non reagentia, intus lutescentia et nucleus 

 KHO rubescens. 



P. Texana Müll. Arg., 1. c. (1884) n. 766. Thallus KHO lutescens. Pseudo- 

 stromata KHO lutescentia et ostiola KHO fulvescentia. 



Var. tetraspora Müll. Arg., Lieh. Cost. I (1891) p. 64. Thallus et pseudo- 

 stromata KHO lutescentia. Ostiola lutea et prominula, sicut in P. meridionali 

 a. xantliost oma MiiW. Arg., sed breviora. 



P. amblyogona Müll. Arg., Lecan. et Leeid. Austral. (1895) p. 638. Thallus 

 et pseudostromata KHO lutescentia. 



P. carneoalbida Müll. Arg., Lieh. Beitr. (1884) n. 767. Thallus et pseudo- 

 stromata KHO non reagentia. 



P. dilatata Müll. Arg., 1. e. (1884) n. 769. Neque thallus, nee pseudostro- 

 mata KHO reagentia. 



P. major Müll. Arg., 1. c. (1884) n. 770. Neque thallus, nee pseudostromata 

 KHO reagentia. 



P. laevis Knight in Müll. Arg., Lieh. Beitr. (1884) n. 771, Pseudostromata 

 leviter verruculosa. JNeque thallus, nee pseudostromata KHO reagentia. 



P. platypoda Müll. Arg., Lieh. Usamb. (1894) p. 270. Thallus et pseudo- 

 stromata KHO non reagentia. 



P. oblongata Müll. Arg., Lieh. Beitr. (1884) n. 772. Thallus et pseudostro- 

 mata KHO parum reagentia aut levissime lutescentia (seeund. speciQi. orig. 

 n. 1394 a Puiggari in Brasilia lectum). 



P. pycnothelia Nyl. differt a planta hoc nomine indicata in Müll. Arg., I.e. 

 (1884) n. 773. Seeund. speeim. in Bio de Janeiro a Glaziou lectum thallus KHO 

 leviter lutescens et demum rubescens. Séries apotheeiorum parum distinctae. 

 Nominetur P. pycnothelioides Wain. In P. pycnothelia Nyl., Syn. Lieh. 

 Nov. Caled. (1868) p. 31, seeund. speeim. orig. in herb. Müll, neque thallus, 

 nee pseudostromata KHO reagentia. 



P. delicatula Müll. Arg., Lieh. Beitr. (1884) n. 774. Thallus haud distincte 

 reagens aut levissime flavescens. Pseudostromata KHO lutescentia. 



P. melanophthalma Müll. Arg., Lieh. Yatab. (1892) p. 196. Thallus et 

 pseudostromata K H leviter lutescentia. 



P. albinea Müll. Arg., Lecan. et Leeid. Austral. (1895) p. 639. Thallus et 

 pseudostromata K H lutescentia et demum rubescentia. 



P. straminea Müll. Arg., 1. c. (1895) p. 638. Thallus et pseudostromata 

 KHO liilesceiiLia. 



P. Araucarias Müll. Arg., iJch. Beitr. (1884) n. 775. Thallus et pseudostro- 

 mala K H lutescentia. 



