DR. J. MUELLEH — LICHKNES EPIPHVLLI SPRIXEANI. 329 



MAZ08TA EoTULA, V. GBANULARIS, f. ATHALLINA. — Eotuia 



■ 



vulgaris v. granulans f. athallina, Muell. Arg. in Flora, 1890, 

 p. 192 ; haec eadem eat ac plantula Paraguayeusis a sub Stri- 

 gula umbilicata, Muell. Arg. Lich. Parag. n. 214 descripta, 

 thallo omnino destituta et juvenilis. Specimina Spruceana 

 (et Puiggariaua e Brasilia meridionali) sunt melius evoluta, 

 thallo omnino deficiente aut minute sparso-granuloso, apo- 

 tlieeiis magis apertis, Liebenem clare discocarpieum demon- 

 strant, structura interiore ab ex Mazosia non diversa. — In 

 regione Rio Negro prope S. Gabriel, Spruce, n. 500. 



, v. LiEVis. Muell. Arg. in Hedwigia, 1891, p. 184 ; in 

 foliig Palmularum in reg. sup. Amazonum, Trail ; ad San- 

 tarem, Spruce, n. 420 ; ad Eio Negro prope S. Gabriel, Spruce, 

 n. 497 ; et prope Barra, Spruce, nn. 603, 611. 



34. Mazosia emergens, Muell. Arg. in Bull. Soc. Bot. Belg. 

 xxx. p. 77; in reg. sup. Amazonum ad folia Palmarum minorum, 

 Trail ; et in reg. Eio Negro in variis foliis prope Barra, Spruce, 

 nn. 450, 605. 



35. Mazosia tumidula, Muell. Arg. in Bull. Soc. Bot. Belg. 

 xxx. p. 77. — Platygrapha tumidula, Stirt. in Proc. Phil. Soc. 

 Glasgow, xi. p. 103, — In foliis Palmarum (Stirt.) et Aroidearum 

 in reg. sup. Amazonum, Traill ; et in reg. Eio Negro prope 

 S. Gabriel, Spruce, n. 567. 



36. Mazosia striguloides, Muell. Arg. Bull. Soc. Bot. Belg. 

 xxx. p. 77. 



Krempelh. Lich. ft 



p. 15 ; in Nuovo Giorn. Bot. Ital. vii. p. 41.— Eotuia striguloides, 



Mu 



In foliis Palmarum et Aroidearum 



in reg. sup. Amazonum, Trail ; ad Santarem, Spruce, n. 420 ; in 

 reg. Eio Negro ad San Gabriel, Spruce, nn. 428, 443, 466, 501 ; ad 

 Uanauaca, Spruce, n. 439 ; ad Panure, Spruce, nn. 569, 577, 578 ; 

 ad Barra, Spruce, nn. 445, 451, 592, 593, 607, 621. 



37. Aulaxina opegkaphina, Fee, Fss. pp. c et xciv, t. 2. fig. 6 ; 

 Muell. Arg. in Flora, 1890, p. 191.— Platygrapha quadrangula, 

 Stirt. in Proc. Phil. Soc. Glasgow, xi. p. 103.— In foliis Palmarum 

 minorum in reg. super. Amazonum, Trail; et in reg. Eio Negro, 

 Spruce, n. 463; S. Gabriel, Spruce, nn. 458, 482, 563, 567, 570; 

 ad Barra, Spruce, nn. 605, 455 (ulterior sine sporis). 



Trib. Strigulejs. 



38. Strigula nigrocincta, Muell. Arg. in Hedwigia, 1891, 

 p. 187 ; ad Eio Negro prope San Gabriel, Spruce, n. 560. 



LINN. JOURN. — BOTANY. TOL. XXIX. 2 B 



