Dicotyledons. 



622 



5400 



Holt, (r. W. Siihularia at East 

 Andover, New Hampshire. Rhodora, 

 Boston, Mass., 6. 190-1, (228). 



Holzner, [G.]. Aldrovandia Monti. 

 Miinchen, Mitt. hot. Ges., Xr. 25, 1903, 

 (282-283). 



und Naegele, F. Die 



bayerisc-heuDrosei"aceen. Miinclien, Ber. 

 bot. Cies., 9, 190i, (1-18); Munclien, 

 [1904], (18). 



Die bayerischen Poly- 



galaceen. Miinchen, Ber. bot. Ges., 9, 

 1905, (1-30); Miinchen, 1905, (30). 



Hooper, E. li. A supposed Beil- 

 schmiedea bark, [probably from Fittospo- 

 riun}. Pharm. J., London, (Ser. 4), 18, 



1904, (361-363, with figs, of.' 365). 



Hopkmson, J. The comparative rate 

 of growth of a pedunculated and a 

 sessile oak at Bavfordbury, Herts. 

 Hertford, Trans. Nat. Hist. Soc, 12, 



1905, (245-252, pi. 6 and figs. 25, 26;. 



Horak. Interessante Missbildnng an 

 Crataegus. Mitt. D. dendr. Ges., Bonn, 

 1905, (201). 



Horecky. Nahrstoffentzng der Hop- 

 fenpflanze durch den Schnitt. D. landw. 

 Presse, Berlin, 31, 1904, (500-501). 



Homscliu. Die forstliche Bedeutung 

 der Besenpfrieme. Forstwiss. Cen- 

 tralbl., Berlin, 26, 1904, (429). 



House, H. D. The nomenclature of 

 Calonyction Bona-nox. New York, N.Y., 

 Bull. Torrey Bot. CI., 31, 1904, 

 (589-592). 



Two new species of Con- 



volndiis from the Western United States. 

 I.e. 32, 1905, (139-140). 



New Jersey violets. New 



York, N.Y., Bull. Torrey Bot. CI., 32, 

 1905, (253-260, with 3 pi.). 



A new violet [V'toln 



Novae- Anciliaen.sp.]irom New England 

 llhodora, Boston, Mass., 6, 1904, (226- 

 ^27, with 1 pi.). 



Lespedeza vehU'nia Bick- 



nell a homonym. Torreya, New York, 

 NV., 5, l'.)()5, (167). 



Howard, A. The influence of pollina- 

 tion on the development of the hop 

 \IUatudus Lupulns]. J. Agric. Sc, 

 Cambridge, 1, 1905, (49-58, pi. 2, fig. 1). 



Howe, l{. H., jun. Lotus tenuis as a 

 waif ill llhode Island. Rhodora, Boston, 

 Mass., 7, 1905, (167-168). 



Hua, H. Omplialogonus ealophyllus 

 Baillon et Periploca nigi'escetis Afzelius. 

 Paris, Bui. soc. bot., 52, 1905,(268- 



275). 



Hunger, F. W. T. Aetiologie der 

 Mosaikkraukheit des Tabaks. Berlin, 

 Ber. D. Bot. Ges., 23, 1905, (415-418). 



Mosaik - Krankheit der 



Tabakspflanze. Zs. Ptlanzenkrankh., 

 Stuttgart, 15, 1905, (257-311). 



HutcMnson, J. Thistles, Carduus 

 arvensis, attacked by a fungus, Fuccinia 

 suaveolens, contrasted with healthy ones 

 to show that disease may induce prema- 

 ture growth. Tuubridge Wells, Rep. 

 S. E. U. Sci. Soc, 1905,"(XXX). 



Hybler, W. Acer Negundo Schwerini. 

 Mitt. D. dendr. Ges., Bonn, 1905, (210). 



Iches, L. Les vers des pomnies. 

 Nature, Paris, 32, (2^ semest.), 1904, 



(282-286). 



IcMmura, T. Plants collected in 

 Mt. Hakusan. Tokyo Bot. Mag., 19, 

 1905, (93-97). 



Istvanffi, G. Fhyllo-^tict a-Krankhe\t 

 des Weinstockes. (Ungarisch) M. kir. 

 korp. szolesz. kis. allom. ampelolog. int. 

 kozlera., Budapest, 3, 1905, (167-182, 

 mit Taf. XI II). 



• Edelfiiule des Weinstockes 



{Botrytis c'luerea — Selerotinia Fncke- 

 liana). (Ungarisch) I.e. (183-355, mit 

 Taf. XIV-XXl). 



Itallie, L. van. Thalictrum aquUegi- 

 foliiuitya. hydrogeucyanide-yieldingplant. 

 Amsterdam, Proc. Sci. K. Akad. Wet., 

 8, [1905], (337-339) (English); Amster- 

 dam, Versl. Wis. Nat. Afd. K. Akad. 

 Wet., 14, [1905], (285-286) (Dutch); 

 Pharm, Weekbl., Amsterdam, 42, 1905, 

 (825-827 (Dutch). 



[Constituauts vt''ii('neux 



des haiesde Sorhus Aiicniuir'a. (ilolhiii- 

 dais) Pharin. Weekbl., Amsterdam, 42, 

 (1057-1059). 



Th(didrtnn aqiuJeg'i folium, 



eine Blausaure liefeinde I'llanze. Arch. 

 Pharm., Berlin, 243, 1905, (553-554). 



und Nieuwland, C. H. 



Suriiiaiiiensisclier Copaivabalsam. I.e. 

 242, 1904, (539-546). 



