Systematik und Pflanzengeographie. | 105 
14. B. Zukal (58) beschreibt in ausführlicher Weise die von ihm schon früher (vgl. 
B.C. XVII p.267) als neu bezeichnete Zpigloca bactrospora und bildet dieselbe ab. 
Zahlbruckner. 
15. 3. Müller (87) behandelt in diesem Beitrage hauptsächlich blätterbewohnende 
Flechten. 1508. Leptogium foliare Krphbr. ist eine ausgezeichnete Art. — 1509. Leptogium 
erispulum Krphbr., Lich. foliie. p. 1 scheint von L. diaphanum Nyl., welches wieder von 
L. tremelloides Fr. specifisch kaum zu trennen ist, nicht verschieden zu sein. — 1510. Cocco. 
carpia epiphylia Krphbr. 1. ce = (. aeruginosa Müll. Arg., Lich, Fee p. 16. — 1511. 
ZLecanora miecrommata Kıphbr. 1. c. = Lecania mierommata Müll. Arg. p. 188. — 1512. 
Gyalectidium Phyllocharis Müll. Arg. p. 183. (Syn. Biatora phyllocharis Montg. Cent. VI, 
No. 16; @. dispersum Müll. Arg. L. B. No. 252.) — 1513. Mysxodyctyon rotuliforme 
Müll. Arg. p. 188. (Syn. Gyalectidium rotuliforme Müll. Arg. Lich. Parag No. 100) 
— 1514. Patellaria (sect. Bilimbia) pallidula Müll. Arg. p. 188. (Syn. Lecidea pallidula 
Krphbr. 1. c. p. 9.) — 1515. ?. (sect. Bilimbia) galbines Müll. Arg. p. 188 (Syn. Lecidea 
galbinea Krphbr. 1. c. p. 8). — 1516. P. (sect. Bilimbia) palmicola Müll. Arg. p. 188 
(Syn. Lecidea palmicola Tuck in Proc. Amer. Acad. V, p. 277). — 1517 P. (sect. Bi- 
‚limbia) fumoso-nigricans var. fulvescens Müll. Arg. nov. var. p. 188; blätterbewohnend 
in Brasilien; Puiggari No. 1456. — 1518. P. (sect. Bilimbia) pellicuia Müll. Arg. p. 188 
‚Syn. Arthonia pellicula Müll. Arg., Lich Gazelle p. 56). — 1519. P. (sect. Bilimbia 
‚epiphylla Müll. Arg. p. 189 (Syn, Lecanora epiphylla Krphbr. 1.c.p. 5). — 1520. P. (sect. 
Bilimbia) tricholoma Müll. Arg. p. 189 (Syn. Biatora tricholoma Montg. Guyan., No 114) 
— 1521. P. (sect. Bilimbia) rufula var. nigrata Müll. Arge. nov. var. p. 189; Brasilien. 
— 1522. Patellarıa (sect. Bilimbia) tomentosa Müll. Arg. nov. sp. p. 189, Brasilia ; Puiggari 
No. 2100. — 1523. P. (sect. Bilimbia) cinnamomea Müll. Arg. p..189 (Syn. Lecidea cinna- 
momea Krphbr. 1. c. p. 7.) — 1524. Lopadium Leprieurii Müll. Arg. p. 190 (Syn. Sporo- 
podium Leprieuris Montg. Guy. No. 116; Lecidea reveniens Nyl., Enum. gen. p. 123). — 
1523. L. arachnoideum Müll. Arg. p. 190 (Syn. Phlyctis arachnoidea Krphbr. 1. c. p. 11 
‘et Lich. Becc. p. 16). — 1526.Echinoplaca epiphylla F&e = Lopadium vulgare Müll. Arg. — 
1527. Lecidea (sect. Biatora) Araucariae Müll. Arg. nov sp. p. 190; Brasilia, merid. Puig- 
gari No. 2233 pr. p. — 1528. Byssocaulon niveum Montg. wurde auch auf der Insel 
Jamaica gesammelt. — 1529. Öoenogonium tenwissimum Krphbr. 1. c. 6. — 1530. Die 
bisher vernachlässigte Gattung Aulaxina Fee Ess. p.6. besitzt Gonidien, welche denjenigen 
der Gattungen Lecanora und Lecidea gleich sind, dagegen Apothecien, wie Opegrapha; sie 
ist unter den Xylographydei Th. M. Fee einzureihen. — 1531. Aulaxina opegraphina Fee, 
'Glaziou No. 18104, 18075 pr. p., Puiggari No. 310, 1736, 2650. — 1532. Aulaxina velata 
Müll. Arg. nov. sp. p. 191 Brasilia merid., Puiggari No, 1515, 2673, — 1533. Zotula vul- 
‚garis a.radians Müll. Arg. p. 191 (Syn. R. radians Müll. Arg. Lich. epiph. No. 48; Stri- 
gula Rotula Montg.; Platygrapha RotulaNyl.; Platygrapha radians Müll. Arg.; — — P. granu- 
Jaris Müll. Arg. nov. var. p. 192; Brasilia, Puigsari No. 2230, 22316, 2529, 2537; — — —* 
athallına Müll, Are. nov. f. p. 192, Brasilia, Puiggari No. 1038 pr. p. ; — — n.laevis Müll. 
Arg. nov. var. p. 192; Brasilia, Puiggari No. 2670, 2692; E. Ule No. 21 pr. p. — 1534. 
hotula emergens Müll. Arg. nov. sp. p. 192; Brasilia: Glaziou No. 18078 pr. p.; Ule No. 21 
pr. p. — 1535. R. minima Müll. Arg. p. 192 (Syn. Platygrapha minima Krphbr. 1. c. p. 12). 
— 1536. R. chlorochroa Müll. Arg. p 192 (Syn. P. chlorochroa Krphbr. 1. c. p. 14). — 1537. 
P. striguloides Krphbr. 1. c. p. 15 (Syn. Strigula Rotula Montg. Syll. p. 375 non ejusd. 
Cub. p. 140; Opegrapha Rotula Müll. Arg. L.B. No. 686 exelus. syn. Nyl). — 1538. Z’helo- 
trema mirificum Müll. Arg. p. 193 (Syn. Platygrapha mirifica Krphbr. ]l. c. p. 13. — 1539. 
Opegrapha Phylloporinae Müll. Arg. nov. sp. p. 193; Brasilia merid.: Puiggari No. 3033. 
— 1540. Opegraphella filicina Müll. Arg. Lich. epiph. No. 49. (Syn. Opegrapha filicina 
Montg. Cub. p. 148: O. phyllolobia Nyl. in Flora 1874p. 73.) 
1541. Micrographa Müll. Arg. gen. nov. p. 194 „thallus crustaceus; gonidia phyl- 
Iactidialia; apothecia gymnocarpia, opegraphina (dimidiata), margine proprio lecideino prae- 
dita; laminae paraphyses non anastomosantes; sporae e hyalino fuscae, transversim divisae“. 
Micrographa phaeoplaca Müll. Arg. p. 194 (Syn. Melaspilea phaeoplaca Müll. Arg. 
