222 BOTANICAL GAZETTE [Marcu 
, The development of the ascocarp of Leotia. Bot. GAz. 50:443- 
459. figs. 47. 1910 
, The deviant of the ascocarp of Lachnea scutellata. Bot. Gaz. 
52:273-305. pl. 9. figs. 51. I91t. 
, The hearer of Pyronema confluens var. inigneum. Amet. 
Jour. Bot. 2:289-298. I 
CARRUTHERS, D., Contin to ie en of Helvella crispa Fries. 
Ann. Botany 25: as. pls. 1 
xy, W., Zur baecnas on Heslowichues roseum Corda. 
Memoiren der Neurussichen Naturforscher-Gesellschaft. 11: 23-38. pl. I. 
1886 (Russisch); see Just’s Botanisches Jahresbericht 16:299. 1888. 
. CLAUSSEN, P., Zur Kenntnis der Kernverhiltnisse von Pyronema con- 
fluens. Ber. Deutect: Bot. Gesells. 25: 586-590. 1907. 
Zur Entwickelungsgeschichte der Ascomyceten. Pyronema 
confluens. Zeitschr. Bot. 4:1-64. pls. 1-6. figs. 10. 1912. 
. Cuttinc, E. M., On the sexuality and development of the ascocarp in 
Ascophanus ses Pers. Ann. Botany 23:399-41 
19 
. DANGEARD, P. A., La arcana: sexuelle dans le Siphaerothece Cas- 
tagnet. Le Botaniste 5:27-31. 1806. 
————-, Seconde memoire sur la reproduction sexuelle des Ascomycetes. 
Le ae 5:245-284. 18 
, Structure et chsienutiication sik lca mci ate dans le Bactridium 
flavum. Le Botaniste 7:33-45. 
, Recherches sur le esllocieiiae : périthece chez les Ascomy- 
cetes. ie Botaniste 10:1-385. pls. 1-91. 
Dicsy, L., Observations on “chromatin bodies” and their relation to the 
nucleolus in Galtonia candicans Decsne. Ann. Botany 23:491-502- 
pls. 33, I 
. Dirrricu, G., Zur Entwickelungsgeschichte der i age Cohn’s 
pag zur Biologie der Pflanzen. 8:17—-52. pls. 4 
. Dopce, B. O., The morphological polation of ae Floren and the 
Ascomycetes. Bull. Torr. Bot. Club 41:157-202. figs. 13. 
FAuLL, J. H., Development of ascus and spore formation in pqreereng 
Proc. Bos b See Nat. Hist. 32:77-114. pls. 7-11. 1905. 
Snesenntt H. M., The development of the ascocarp of Rhizina undulata 
Fr. Bort. Gaz. 63: 282-296. pls. 17, 18. 1917. 
Fraser, H. C. I., Contributions to the cytology of Humaria rutilans Fries. 
Ann. Botany 22:35-55. pls. 4, 5 
, Recent work on the reproduction of Ascomycetes. Trans. Brit. 
Metal: Soc. 3:100-107. 1900. 
, The develovencet of the ascocarp in Lachnea cretea, Ann: 
Botany 27: 553-563. pls. 42, 43.. 1913. 
, H. C. L., and Brooks, W. E. St. Joun, Further studies on the 
cytology of the ascus. -Ann. Botany 23:537-549. pls. 34-40. fig. I. 1909- 
