76 



Accidium in the latter case is acicolous and not like the corresponding 

 European form corticolous. 



We have arranged the following references under three heads: those 

 where the Aecidium is reported on bark, those on leaves and lastly miscella- 

 nea. Probably some of the references properly belong to certain of the species 

 already given here as cross references. 



Corticolous forms. 



See also Aecidium cerebrum, (Pk.) Diet. 

 Aecidium deformans, Mayr. 

 Aecidium filamentosum, (Pk.). 

 Aecidium Harknessii, (Moore) Diet. 

 Aecidium piriforme, ( Pk. ) . 

 Peridermium Pini, A net. Amer. p. p. 

 M. A. Curtis, Bot. N. Car. 124. 1867. p. p. 

 Ell. in Cat. PI. N. J. 505. 1889. Pinus rigida, P. inops. 



Acicolous forms. 



See also Aecidium carneum, (Bosc). 



Aecidium orientate, (Cke. ) Diet. 

 On Pinus rigida. 

 Peridermium oblongisporium, Fckl. 

 Thm. Mitth. forstl. Versuchs. Oest. 2: 315 (19). d. 1880. 



Peridermium Pini, var. acicoium, Auct. Amer. 

 Klebahn, Abh. Nat. Verein Bremen 10: 151. 1887, 1889. 

 *Seymour & Earle, E. F. 223. 1 Feb. 1893. 



Peridermium Pini, Auct. Amer. p. p. 

 *E11. & Ev. N. A. F. 2222. Feb. 1889. 

 *Kellerm. Obio Fungi 104. d. 14 Feb. 1903. 

 Kellerm. Jour. Myc. 9: 12, 19. d. 14 Feb. 1903. 

 Peridermium acicoium, Underw. & Earle. 

 Underw. & Earle, Bull. Torr. Bot. Club 23 : 400 d. 25 Oct. 1896. 



On Pinus, sp. indet. 

 Aecidium Pini, S. Car. 456. 

 S. Syn. Car. 69 (43) no. 456. 1822. 



Peridermium Pini, Auct. Amer. p. p. 

 Herbst, Fungal Fl. Lehigb Valley 174. d. 1899. 



Miscellanea. 



Aecidium Pini, Auct. Amer. p. p. 

 Watt, Can. Nat. & Geol. II. 2: 391. Oct- 1865. 



Peridermium Pini, Auct. Amer., p. p. 

 Sprague, Proc. Boston Soc. 5 ; 329. 1856. 

 Russell, Am. Nat. 2 : 568, 569. Jan. 1869. 

 ?Frost in Cat. PI. Amherst 84. 1875. Abies. 

 ?Cobb, List PI. Amherst 39. 1887. 

 Vize, Grev. 5: no. Mar. 1877. P. insignis. 

 Hark. & Moore, Cat. Pac. Fung. 27. Feb. 1880. P. insignis. 

 Thm. Mittheil. forstl. Versuchs. Oest. 2: 310 (14). d. 1880. 

 Patterson, Bull. U. S. Agr. PI. Industry 8: 10. 3 Feb. 1902. P. mitts. 



Aecidium Pini, var. Ephedrse, B. & C. 

 See Aecidium Ephedras, Diet. 



