70 



SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I26 



44. Dyckia pseudococcinea L. B. Smith, Arquiv. Bot. Estado Sao Paulo 



nov. ser. l : 108, pi. 109, fig. i. 1943. 

 Rio de Janeiro: Foster 1144 (GH, type, US neg. 4054). 

 Sao Paulo: Atibaia, Foster 348 in part (R). 



45. Dyckia dissitiSora Schult f. in R. & S. Syst. 7, pt. 2: 1194. 1830. 

 PiAuf: Serra do Brejo, Luetzelburg (! Mez). 



Fig. 19. Fig. 20. 



Fig. 19. — Dyckia minarum: a, Section of inflorescence (After Flora Brasil- 

 iensis), y,i; b, sepal, y,i; c, petals and stamens, X^', d, pistil, X i ; ^^ 

 seed, X 5- 



Fig. 20. — Dyckia weddelliana: a, Habit, Xi/20; b, section of leaf, XiJ 

 c, flower, X I ; d, petals and stamens, X i ; ^> pistil, X 2. 



BaIa: Joazeiro, Rio Sao Francisco, Luetzelburg (! Mez). Serra da Lapa, 

 Rio Sao Francisco, Luetzelburg (I Mez). Sincora, Martius (M, type, 

 F neg. 8630). 



MiNAS Gerais: Lagoa Santa, Warming 21712 (! Mez). 



46. Dyckia warmingii Mez in Mart. Fl. Bras. 3, pt. 3:481. 1894. 



MiNAS Gerais: Lagoa Santa, Hoehne ex Rondon 6363 (R, old specimen, de- 

 termination uncertain) ; Warming (C, type, F neg. 22329). 

 Macbride's photograph indicates that some large bracts from some genus other 

 than Dyckia are mixed with the type. 



47. Dyckia bracteata (Wittm.) Mez in Mart. Fl. Bras. 3, pt. 3:470. 1894. 



Dyckia dissitiflora var. bracteata Wittm. Bot. Jahrb. 13, Beibl. 29:16. 

 1891. 

 MiNAs Gerais: Serra do Ouro Branco, Schenck 3510 (LZ, type). 



