Vascular Cryptogams. 



519 



6700 



Renier, A. Flore du terrain liouiller 

 iiiferieur de Baudour (Hainaut). Paris, 

 C.-R. Acad, sci., 142, 1906, (73C-738). 



Richter, P. B. Flora der uuteren 

 Kreide Quedlinburgs. Tl 1. Die 

 Gattung Hausmamiia Diinker und einige 

 seltenere Pflanzeureste. Leipzig, 1906, 

 (IV + 27, mit 7 Taf.). 



Scott, D. H. On Sutchffia insirinis, a 

 new type of MeduUoseae from the Lower 

 Coal-Measiires. London, Trans. Linn. 

 Soc, (Ser. 2), 7, 1906, (^5-68, pi. 7-10) ; 

 [Abstract.] J. Bot., London, 44, 1906, 

 (142-143). 



The Fern-like seed-plants 



of the carboniferous flora. [In : Re- 

 sultats scientif. du congres intern, de 

 Bot. Vienne 1905.] Jena, 1906, (279- 

 296). 



and Maslen, A. J. Struc- 



ture of Trigonocarpon olivae forme. 

 Ann. Bot., Oxford, 20, 1906, (109-112). 



Worsdell, W. C. American fossil 

 cycads. N. PhytoL, London, 5, 1906, 



(242-248). 



SYSTEMATIC. 

 General. 



Geakd'Eury. Paris, C.-R. Acad, sci., 

 143, 1906, (761-764). 



KiDSTON, R. London, Proc. R. Soc, 

 B. 77, 1906, (161-162). 



Oliver, F. W. N. PhytoL, London, 5, 

 1906, (232-242). 



Renier, A. Paris, C.-R. Acad, sci., 

 142, 1906, (736-738). 



Scott, D. H. In : Resultats scientif. 

 du congres intern, de Bot. Vienne 1905. 

 Jena, 1906, (279-296). 



Worsdell, W. C. N. PhytoL, London, 

 5, 1906, (242-248). 



Special. 



CallipterisI". Grand'Ecry. 



Pari? 



C.-R. Acad, sci., 143, 1906, (664-666). 



Crossothecaf [Pteridospermeae]. Kiii- 

 STON, R. London, Phil. Trans. R. Soc, 

 B. 198, 1906, (414-443). 



Hau3mannia|. Richter, P. B. Flora 

 der unteren Kreide Quedlinburgs. Tl 1. 

 Leipzig, 190G, (IV + 27). 



Lyginodendronf. Nathorst, A. G. 

 Kristiania, i'leport of the Second 

 Norwegian Arctic Expedition in the 

 "Fram" 1898-1902, No. 1. 1904, (22). -.j 



Scliizoneuropsis|. Rechter, P. B. 

 Flora der unteren Kreide Quedlinburgs. 

 Tl 1. Leipzig, 1906, (IV-f27). 



Sutcliffiaj n. gen.? Scott, D. H. 

 J. Bot., London, 44, 1906, (142-143;; 

 London, Trans. Linn. Soc, (Ser. 2), 7, 

 1906, (4.5-68). 



Trigonocarpont. Scott, D. H. and 

 Maslen, A. J. Ann. Bot., Oxford, 20, 

 1906, (109-112). 



LIST OF NEW GENERA, 

 SPECIES, Etc. 



CRossoTHECAf [Pteridospermeae]. 



Huqhes'iavn. Kidston. 



31931. 



HAUSMANNIAf. 



graciUhna. Richter. 33864. 



Seicardi. Richter. 33864. 



spuria. Richter. 33864. 



ZeiUeri. Richter. 33864. 



Lyginodendron|. 



Sverdrupi. Nathorst. 33178. 



SciiizoNEURorsist. 



postliumn. Richter. 3.3864. 



Sutclifl^at n. gen. ? Scott. 34380. 



insignis. Scott. 34378. 



6700 VASCULAR CRYPTOGAMS. 

 TITLES. 



A checklist of the North American 

 fernworts. (Continued.) Fern Bull., 

 Binghamton, N.Y., 14, 1906, (56-58, 

 86-90, 118-121). 



Excursions dans I'ouest de la France. 

 Niort, Bui. soc. bot., 1905, (209-284). 



Some species of At^pleniuni. Gard. 

 Chron., London, (Ser. 3), 40, 1906, (2i63, 

 fig. 107). 



Arber, E. A. N. Past histoiy of the 

 ferns. Ann. Bot., Oxford, 20, 1906, 

 (215-232, with diagram). 



B[arnes], C. R. and C[liamberlain], 



C. J. Mosses and ferns. Bot. (iaz., 

 Chicago, 111., 40, 1905, (461-464). 



