Dicotyledons. 



440 



5400 



Hammond. ol.'U5. A gooseljeny 

 disease [BotrytiH cinerea] and its treat- 

 ment. 



Hanausek. niSlfi. Widfenia und 

 (lie l'eii(liilati(>iistlieorie. 01317: 



Ae^'y|)lisclies Jtilseiikraiit. "il.'lJS: 

 renkarpliocker voii Ddlilia rariahdiH 

 (W.) Desf. 



Hansen. niSf)'.). Wild alfalfas and 

 clovers of Sil)eiia, with a pers[)ectivo 

 view of the alfalfas of tiie world. 



Hanssen. 51302. .Ansflug nacli dem 

 Hexliaiii hei Liijnrerdoif. 



Harms. 51372. Kleistogamie bei 



ilcr ( iattung Aryijrolohiuin. 



Harris. 51379. Is there a selective 

 eliniinatii)n of ovaries in the fruiting of 

 the Legiiminosae? 513S0: A short 

 method of calculating the coefiBcient of 

 correlation in the case of Integral 

 varieties. 51381 : Variation in Ado.ra. 

 51382 : The leaves of Podophyllum. 



Hartz. 51399. The tertiary and 

 diluvial flora of Denmark. 



Hassler. 51407. Plantae Para- 

 guariensis novae vel minus cognitae. 

 5141U : Novitates paraguariensis. 

 Malvaceae. Leguminosae. Rosaceae. 

 Tiliaceae. Oleaceae. Combretaceae. 

 Bombacaceae. Sterculiaceae. Scrojihu- 

 lariaceae. 51411 : Malvaceae austro- 

 americanae. 



Hayek. 51428. Verbenaceae und 

 Saxifragaceae [der Wiener siidbrasiliani- 

 sclien Expedition]. 



Hebert ct Heim. 51442. Cyano- 

 gen ese chez raucolie. 



Heckel. 51444. Botanique agricole 

 sur la mutation gemmaire culturale du 

 Solamnn tuberosum. 51445: La nature 

 re.sineuse rapprochee des ecorces de 

 Sarcoeaulon du Cap et de quelques 

 Kalanchoe de Madagascar. 51447 : 

 Fixation de la mutation gemmaire 

 culturale du SolamiTn Maglia : variation 

 de forme et de coloris des tubercules 

 mutes. 



Hegi. 51452. Mesembriantliemen. 

 51453 : Illnstrierte Flora von Mittel- 

 Europa. 



Hegyi. 51454. Schwarzbeinigkeit 

 der Kartoffel. 



Heide. 51455. Corrugated rim of 

 Nepenthes. 



Heim et QulUard. 5I4.'")9. Valeur 

 fourragere du cirse maraicher [Clrsium 

 olcraceam). 



Heimerl. 51402. Chenopodiacene, 

 Aniarantaceae, I'liytolaccaceae Hasel- 

 laceae, I'ortiUacaceae, Nyetaginaceae, 

 Caryophyllaceae und I'olygouaceae [der 

 Wiener siidhrasilianischen Expedition], 



n:i-':ck. 514G3.\. Biologic dor 

 See rose n. 



Heimicber. 51405. Keimung von 

 I'liacelia tnnaretifolia Benth. und das 

 Licht. 51460: Die griinen 



llalbschmarotzer. V. Melampyrinn. 

 51407 : De la germination des grainen 

 des plantes parasites, en particulier de 

 celles des Rhinanthac^es. 



Heller. 51471. Genus Naiorrcne. 

 51472: Two Californian species of 

 Rihes. 51473 : New combinations : 

 5 1475 : Is Spiraea pyramidata a hybrid ? 

 51470: The generic name Centaurium. 

 51478: Bitter root. [Leicisia rediviva.] 

 51481: Mountain mahogany. 51482: 

 Stanleya viridiflora. 51483: Wild 

 phlox. 51484 : Wild almond. [Eniplec- 

 tocladus Andersonii.^ 



Helten. 51488: Resultats [des 

 divers modes de recolte du latex] chez 

 le Fieus elastlea. 51489: L'energie 

 germinative des grosses et petitea 

 graines d'llerea. (Hollandais). 



Hemsley. 51490. Xigella inteciri- 

 folin, Regel. Cormis macrophylla, 

 Wrdl. [with observations on Coiiius 

 con'rovTsa, Ilemsl. n. noni.] Rhododen- 

 dron coomhensc, Hemsl. n. sp.]. . 51491 : 

 CoruKS capitata (syn. Bevthamia fragi- 

 frra). 51492: Notonia Grantii. 

 51493: Ribcs Menziesii. 51494: 

 Dav'idia. 51495: Fvehsia splendent 

 and the allied species. 51497 : Gentiana 

 Veitchiorum, Hemsl. [n. sp. from China 

 •with references to G. ornata, Wall.] 

 51498: Berberia GagnejminU. 51499: 

 [Descriptions of Maniliot dichotoma, 

 Ule, and Sapivm spp.] 



Henkel. 51499a. Prunun Mume. 



Herre. 51507. Vorkommen von 

 Visciun album L. 



Herter. 51509. Ibatia Arerhara- 

 letae Herter nov. spec. Asclepiadacea- 

 i-um. 51512; CeropegiaMeyeri Arthuri 

 nov. spec. 



