744 NOTES 



259. The statements of De Bary (Comp. Anat. p. 443) and Tschirch (Angew. 

 Pflanzenanat. pp. 487 sqq.) concerning the course of the resin-passages in Pinus and 

 Juniperus are incorrect. 



260. De Bary : Comp. Anat. pp. 145 sqq. Tschirch : Angew. Pflanzenanat. 

 pp. 472 sqq. Id. Festschr. f. Schwendener, 1899. Molisch : Grundriss einer Histo- 

 chemie d. pflanzl. Genussmittel, Jena, 1891. Zacharias : B.Z. 1879. Berthold : 

 Studie iib. Protoplasmaineehanik, Leipzig, 1886, pp. 25 sqq. Froembling : Bot. 

 Centr. 65, 1896. Biermann : Arch. f. Pharmacie, 236, 1898. Solereder : I.e. [47]. 

 R. Miiller : Ber. 23, 1905. Further, as yet unpublished results obtained by Miiller 

 (working in the Graz Botanical Institute) are briefly summarised in the text. 



261. Dippel : Verh. Rheinl. u. Westf. Sachs : Sitzb. Wien, 1859. Engler : 

 B.Z. 1871. De Bary : Comp, Anat. p. 148, 153. Berthold : Unters. z. Physiol, d. 

 pflanzl. Organisation, 1, Leipzig, 1898 (gives many data concerning the distribution 

 of tannin in the plant-body). Solereder : I.e. [47]. 



262. Heinricher : Mitth. Graz, 1888. Guignard : C.R, 111 (1880) and 117 (two 

 papers). Id. Journ. de Bot. 1893. Spatzier : P.J. 25, 1893. Schweidler : Ber. 

 23, 1905. 



263. Crystal-sacs. Sanio : Monatsber. Berl. Akad. 1857. Hanstein : ibid. 

 1859. Holzner : Flora, 1864 and 1867. Hilgers : P.J. 6, 1867. Schroff : Beitr. 

 z. naheren Kenntn. d. Meerzwiebel, Vienna, 1865. Rosanoff : B.Z. 1865 and 1867. 

 Pfitzer : Flora, 1872. J. Moller : Anatomie d. Baumrinden, Berlin, 1882, p>. 

 420 sqq. 431-5. Kny : Ber. 1887. Stahl : Jena. Zeitschr. 22, 1888. Kohl : Anat.- 

 phys. Unters. d. Kalksalze u. Kieselsaure i. d. Pflanze Marburg, 1889 (with an 

 exhaustive list of literature). Id. Bot. Centr. 67, 1876. Fuchs : Ost. Bot. Zeitschr. 

 1898. Rothert: B.Z. 1900. Id. andZalenski: Bot. Centr. 80, 1899. Von Guttenberg : 

 Sitzb. Wien, 111, 1902. Lewin : Ber. 18, 1900. Mobius : Ber. 23, 1905. Knoll : 

 Sitzb. Wien, 114, 1905. 



264. Cystolitlis. Schacht : Abh. Senck. Ges. 1, p. 133. Weddell : Ann. Sci. 

 Nat., ser. IV., 2, p. 267. Richter : Sitzb. Wien, 76, 1, 1877. Penzig : Bot. Centr. 

 8, 1881, p. 393. Giesenhagen : Flora, 1890. Id. Ber. 9, 1891. Zimmermann : 

 Ber. 9, 1891. Mobius : Ber. iib. d. Senckenbergische naturf. Ges. in Frankfurt 

 a. M. 1897. Solereder: I.e. [47]. K. Fritsch : Wiesner- Festschrift, Vienna, 1908. 



265. Silica-deposits. Mettenius : Abh. sachs. Ges. 7, 1864. Rosanoff : B.Z. 

 1871. Cario : B.Z. 1881. Warming : Etudes sur la famille des Podostemacees, 

 Copenhagen, 1881-8. Kohl : I.e. [263, 1889]. Marktanner-Turneretscher : Sitzb. 

 Wien, 91, 1885. Kolpin Ravn : Bot. Tidsskr. 21, 1897. Marktaimer-Turneretscher 

 regarded the spherical cell-masses discovered by him in the leaf of Loranthus euro- 

 paeus as water-storing mucilaginous bodies ; their siliceous character was first 

 recognised by Kolpin Ravn. Solereder : I.e. [47]. Mobius : Wiesner- Festschrift, 

 Vienna, 1908. 



266. Kohl's suggestion (I.e. [265]), that the stegmata of Palms, Orchids, etc., 

 act as valves which allow water to pass from bast-fibres into the intercellular spaces 

 in the adjacent parenchyma, but prevent it from travelling in the opposite direction, 

 is entirely unsupported by evidence. 



267. Guignard : Ann. Sci. Nat., ser. VII., 15, 1892. 



268. Dingier : Die Bewegung d. pflanzl. Flugorgane, Munich, 1889. 



269. Von Wahl : Bibl. Bot. No. 40, 1897. 



