412 Rev. W. A. Leigbton on the Determination of the 



24. C. conchata, Nyl. According to Dr. Nylander {in litt.) 

 this has K— . 



25. C. carneola, Fr. = Fr. L. S. 115 (fide spec, a Nyl.); Hepp. 

 1; Anzi, C. C.6; Zwackh. 378. 



This I possess also from Upsal (Dr. Nylander and T. M. Fries), 

 Onega (Kullhem), Untersontheini (Kemler). 



Var. bacilliformiSy Nyl. 



Var. cyanipes, Fr=T. M. Fr. L. Sc. 15. 



Var. cerina, Nag. (Korbr. Par. 11). This, according to a spe- 

 cimen communicated by Dr. Holzinger, as received from Nagel 

 himself, with the locality "near Dresden/' bas K — . 



Dr. Nylander (m litt.) says, "Ex rev. Coemans in litt. CL 

 straminea, Smcf. non specie diflfert a CL carneola." 



26. C. hotrytes, HofFm. (Hag. Hist. Lich. t. 2. f. 9) =Fr. L. S. 

 80 (fide spec, a Nyl.) ; Hepp. 539; Massal. 180; Fellm. 36; 

 Korbr. 242; T. M. Fr. L. Sc. 14. 



Upsal (Dr. Nylander and T. M. Fries), Gratz, Austria (Dr. 

 Holzinger), Onega (KuUhem). 



27. C. pileata,M.ox\.t. This, according to Dr. Nylander, has 

 K — . = Spruce, Amaz. 37 (non typica); 27 (f. lepidotella, Nyl.). 



28. C. mitrula, Tuck. = Ayrigbt, Cuba, 40. 



The reaction K — keeps this distinct from C. cariosa K + • 



29. C. substraminea, Nyl. According to Dr. Nylander {in litt.) 

 this has K— . 



30. C. athelia, Nyl. (Syn. i. p. 204) = Spruce, Amaz. 26 ; 

 Wright, Cuba, 26 (f. maci^ophylliza, Nyl.). Dr. Nylander writes 

 {in litt.) that this is a true Cladonia and not a Pycnothelia, and 

 that its reaction is K— . 



31. a furcata, Hoffm. (Dill. t. xvi. f. 27. a & c) = Tuck. 

 33; Coem. CI. Belg. 173, 174, 176, 177, 178, 179, 180, 182, 

 184, 187, 188, 190, 191, 192, 193, 194, 195, 196, 197, 198; 

 Mudd, CI. Br. 49, 50,51, 52, 53; M. & N. 852; Leight. Exs. 

 16, 401 ; Richardson, 26 ; Coem. 1029, 1033, 1034; Anzi, C. C. 

 23, E, f; Schfer. 81 ; Mudd, Br. L. 16. 



Also from Upsal (Dr. T. M. Fries), Liibeck (Dr. Holzinger), 

 Inniscary, Cork (Mr. I. Carroll), Leicestershire (Rev.A.BIoxam), 

 Kent (Mr. R. S. Hill), and Shropshire. 



Var. racemosa, Flk. (Dill. t. xvi. f. 27 b) = Tuck. 32; Nyl. 

 L.P.23; Mass. 158; Mudd, Br. CI. 46?, 47; Anzi, C. C. 23, 

 A, B, d; M. & r^. 851; Scbajr. 80. 



Also from Subat (Dr. Philippe), Stundschiipf (Schser.), Rome 

 (Dr. Deakin), Salzburg (Dr. Schvvarz), Eperjes (Dr. Hars- 

 lingsky). 



Dr. Nylander notes {in litt.) the following in herb. Delise : — 

 C. racemosa, var humilis, Del. K— . C. racemosa, yar. foliolosa, 



DaK-. 



