Vascular Cryptogams. 



525 



6700 



Botrychixun [Ophioglossaceae]. 



Maxon, W. R. Washington, D.C., Proc. 

 Biol. Soc, 19, 1906, (23-24j. 



Pease, A. S. and Moore, 



A. H. Rhodora, Boston, Mass., 8, 1906, 

 (229). 



Camptopterist [Filices]. Nathokst, 

 A. G. Stockholm, Vet.-Ak. Handl., 41, 

 No. 5, 1906, (24). 



Cheilanthes [Polyi^odiaceae]. Pampa- 

 NiNi, R. Firenze, Bull. Soc. bot. ital., 



1905, (236-238). 



Cladophlebist [Polypodiaceae]. Ward, 

 L. F. and others. Washington, D.C., 

 Dept. Int., U. S. Geol. Surv. Monogr., 48, 

 Part 1, 1905, (1-616). 



Clathropteris I [Filices]. NAxnoRSx, 

 A. G. Stockholm, Vet.-Ak. Handl., 41, 

 No. 2, 1906, (14). 



Cryptogramma [Polypodiaceae]. 



Clute, W. N. Fern Bull., Binghamton, 

 N.Y., 13, 1905, (109-120); 14, 1906, 

 (56-58, 118-121). 



Cyathea [Cyatheaceae]. Christ, H. 

 Geneve, Bui. Boissier, (Ser. 2), 4, 1904, 

 (945-950). 



Copeland, E. B. Philip- 

 pine J. Sci., Manila, P.I., 1, 

 (Suppl.), 1906, (143-167, 251-262). 



HiERONYiius, G. Hed- 



wigia, Dresden, 45, 1906, (215-238). 



Cyatheaceae v. Alsophila, Cyathea, 

 Hemitelia, Thyrsopteris. 



Cyathotrachus t Watson, D. M. S. 

 London, J. R. Microsc. Soc, (Ser. 2), 26, 



1906, (1-3). 



Cystopteris [Polypodiaceae]. Ispola- 

 Tov, E. St. Peterburg, Bull. Jard. bot., 

 6, 1906, (208-209, dentsch. Res. 209). 



■ Wooi.soN, G. A. Fern 



Bull., Binghamton, N.Y., 13, 1905, (99- 

 100). 



Young, W. Edinburgh, 



Trans. Bot. Soc, 23, 1906, (192-194). 



Danaeopsis f [Marattiaceae]. Ward, 

 L. F. and others. Washington, D.C., 

 Dept. Int., U. S. Geol. Surv. Monogr., 48, 

 Part 1, 1905, (1-616). 



Davallia [Polypodiaceae]. Sim, T. R. 

 Cape Town, Trans. S. Afric. Phil. Soc, 

 16, pt. 3, 1906, (274, pi. IV). 



Copeland, E. B. Philip- 

 pine J. Sci., Manila, P.I., 1, (Suppl.), 

 1906, (143-167). 



Dennstaedtia [Polypodiaceae]. 



CoNARD, H. S. Baltimore, Md., Johns 

 Hopkins Univ. Cir., (N. Ser.), 1906, No. 

 5, 1906,(95-98). 



Copeland, E. B. Philip- 

 pine J. Sci., Manila, P. I., 1, (Suppl.), 

 1906, (143-167). 



Dicksonia [Polypodiaceae]. Gilbert, 

 B. D. Fern Bull., Binghamton, N.Y., 

 13, 1905, (100-104). 



HiERONYMUS, G. Hed- 



wigia, Dresden, 45, 1906, (215-238). 



— — Krasskr, F. Wien, 



Denkschr. Ak. Wiss., 78, 1906, (589- 

 634). 



Ward, L'. F. and others. 



Washington, D.C., Dept. Int., U. S Geol. 

 Surv. Monogr., 48, Part 1, 1905, (1 - 

 616). 



Dictyophyllum t [Filices]. Nathorst, 

 A. G. Stockhohn, Vet.-Ak. Handl., 41, 

 No. 5, 1906, (24). 



Diplazium [Polypodiaceae]. Christ, 

 H. Geneve, Bui. Boissier, (Ser 2), 

 4, 1904, (609-618, 969-970). 



• Copeland, E. B. Philip- 

 pine J. Sci., Manila, P.I., 1, (Suppl.), 

 1906, (143-167, 251-262). 



Makino, T. Tokyo Bot. 



Mag., 20, 1906, (23-35). 



Dryopteris [Polypodiaceae]. Dowell, 

 P. Torreya, New York, N.Y., 6, 1906, 

 (205-209). 



Hazen, T. E. Fern 



Bull, Binghamton, N.Y., 14, 1906, 



(25-26). 



Rosenstock, E. In : 



Festschrift A. v. Bamberg gewidmet. 

 Gotha, 1905, (56-69). 



Underwood, L. M. New 



York, N.Y., Bull. Torrey Bot. CL, 33, 

 1906, (189-205). 



Equisetaceae. Chauveaud,G. Paris, 

 Bui. soc. philom., (ser. 9), 4, 1902, 

 (26-45). 



r. Equisetimi, Phyllotheca, 



Schizoneura. 



Equisetum [Equisetaceae]. Clute, 

 W. N. The fern allies of North America. 

 New York, [1905], (xiv + 278). 



LUDEWIG, W. Zs. 



Veterinark., Berlin, 14, 1902, (447-461, 

 483-493). 



