131 



Halting, .T[ames] E[clmundFotheriiig- 

 liam). A sketdi of the fauna and flora 

 of Weybridge. Selborni' Mag. & Nature 

 Notes London 20 1909 (161-107 17-1- 

 181). [5000 8000 dc]. 51392 



Hartmann, Eiluardvon. Die .stammea- 

 gescliiL-litliclie Eutwicklung der niehr- 

 zellingen Urganismen. Preuss. Jahri). 

 Berlin 115 1901 (317-330). [ITOOJ. 



51393 



Hartmann, .Max. Autogamie bei Pro- 

 listen und ibre Bedeutung fiir das 

 Befrucbtnniisproblem. Arcb. Protisten- 

 kiinde Jena 14 1909 (204-334). [3500 

 77(»0]. 51394 



Hartog, Marcus [Manuel]. A propos 

 of Dr. Hartmanu's ,, Autogamie bei 

 Protozoen". Ai-eh. P'rotistenkunde Jena 

 18 1909(111-114). [3500]. 51395 



Hartwicb, C. Beitriige zur Kenntnis 

 des Kaffees. Zs. Unters. Nahrgsmittel 

 Berlin 18 1909 (721-723). [3120 1500]. 



51390 



Hartz, Jae[ob]. Ekskitrsionen til 

 Rold Skov den 1G.-18. Juli 1909. [The 

 excursion to Rold Wood the 16th-18th 

 of July 1909.1 (Danish) Kj0benliavn 

 Bot. Tids. 29 1909 (447-449). [8000 fZa]. 



51397 



Hartz, N[co]. Eem-Zonernes (Cyprina- 

 lerets) Flora, med Diatomebestemmelser 

 af Ernst 0strup. La flore de I'etage 

 eemien, avec determinations des Dia- 

 tomes par Ernst 0strup. (Danois avec 

 r6s. frang.) Kj0heidiavn Danm. Geol. 

 Unders. (Ser. 2) 17 1909 (104-114 182- 

 189 278av. illustr.) [8000 da]. 51398 



Bidrag til Damnarks ter- 



tisere og diluviale Flora. [Contributions 

 to the tertiary and diluvial flora of Den- 

 mark.] (Danish with an English Sum- 

 mary.) Kjtibenhavn Danm. Geol. 

 Unders. (Ser. 2) 20 1909 (292 with 

 illustr. and adas with 13 plates). [5400 

 COOO 6500 6700 7000 7400 7700 

 7900 8000 da]. 51399 



Harvey, H. W. The action of poisons 

 upon Chlamydomonas and other vege- 

 table cells. Ann. Bot. Oxford 23 1909 

 (1SMS7 2 figs.). [3000 4000 7400]. 



51400 



Harvey, Le Roy Harris. Floral suc- 

 cession in the prairie-grass formation of 

 south eastern South Dakota ; the pre- 

 vernal, vernal and estival aspects. Bot. 

 Gaz. Chicago 111. 46 1908 (81-108 with 

 text fig. tables) ; serotinal and autumnal 



floral asjoects. t.c. (277-298 with 4 text 

 fig. tables). [3350 8000 <ji]. 51401 



Harvey, Lo Roy Harris. The floristic 

 composition of the vascular flora of Mount 

 Ktaadn, Maine. [With bibliography.] Rep. 

 Mich. Acad. Sci. Lansing 11 1909 (37- 

 47 with tables). [3200 8000 gg]. 



51402 



Harvey, \V[illiaui] H[enry]. Scropha- 

 lariu renitditi in Ireland. [Extract from 

 letter dated May 20, 185S.] Irish Nat. 

 Dublin 18 1909 (254). [8000 de]. 51403 



Haselhoff, E[mil]. Jahresbericht der 

 landwirtschaftliilien Versuclisstation zu 

 Marburg iiber das Rechnungsjahr 

 1908/09. Marburg (o. D.) [1909] (20). 

 25 cm. [0000 0020]. 51404 



Hassall, .\rthur Hill v. Clayton, E. G. 



Hasse, H. E. Additions to the lichen 

 flora of southern California. Bryologist 

 Brooklyn N.Y. 11 1908(6-7); 12 1909 

 (101-104). [7600 8000 gij. 51405 



Lichens collected in the 



Tehachepi mountains, California, June 

 1907. Bryologist Brooklyn X.Y. 11 

 1908(55-57 74). [7()00 8000 .7 1 ]. 



51400 

 Hassler, l\niil]. Plantae paragua- 

 rienses novae vel minus cognitae. 

 Geneve Bui. Boissier (ser. 2) 7 1907 

 (1-14 161-176 353-368 445-460 718- 

 740 917-931). [5400 6000 8000 M]. 



51407 



Notes biologiques sur 



quelques plantes du Paraguay. Geneve 

 Bui. Boissier (ser. 2) 7 1907 (156-157). 

 [1000 8000 hi]. 51408 



Herborisations et prepara- 

 tions des collections scientifiques an 

 Paraguay. Geneve Bui. Boissier (ser 2) 

 7 1907 (348-349). [8000 hi OUOO]. 



51409 



Ex herbario Hassleriano : 



Novitates paraguarienses. II. 10. Mal- 

 vaceae. 11. Leguminosae. Report, nov. 

 spec, regni veget. Berlin 7 1909 (72-78) ; 

 HI. 14. Rosaceae. 15. Malvaceae II. 

 t.c. (375-383); IV. 15. Malvaceae II 

 (continuatio). 16. Tiliaceae. 17. Olea- 

 ceae. 18. Combretaceae. V. 20. Bom- 

 bacaceae. op. cit. 8 1910 (34-45 66-71) ; 

 VI. 23. Malvaceae III. 24. Sterculia- 

 ceae. 25-50. Leguminosae II-IIT. 27. 

 Scrophulariaceae I. t.c. (113-132 204- 

 210). [5400 8000 /«]. 51410 



Malvaceae austro-ameri- 



canae. (Originaldiagnosen.) Report. 



