P.lütciil.iolo.u'isdie Liltcratiir. '.]{'/.] 



'2566. Wilson, A. Steplien. On the Nectar of Flowers. — Brit. Ass. Rep. 

 1878. p. .567. 



2567. — — Notes on some Dimorphie Plants. — Brit. Ass. Rcp. p. 568. 1878. (Ery- 

 thraca, Silene acaulis.) 



2568. — — Some Mechanical Arrangements Subserving Cross-fertilisation in Plants. 

 — Brii Ass. Rep. p. 568. 1878. (Pinguicula, Vinca.) 



2569. — — On the nectar-gland of Reseda. — Brit. Assoc. adv. Science, LI IL 

 1884. p. 537—538. 



2570. Wilson, J. On the Adaption of Albuca corymbosa Baker, and Albiica 

 juncifolia Baker, to Insect Fertilisation. — Trans, and proceed. of the botan. 

 Society Edinburgh, Vol. XVI. Part IIL p. 865-870, mit Tafl. XII. 1886. 



2571. — — On the dimorphism of flowers of Wachendorfia paniculata. — 

 Trans, and proceed. of the botanical Society Edinburgh, Vol. XVII. Part. 1. p. 

 73—77. mit Tfl. 1. 1887. 



2572. — — Note on the fertilisation of Aspidistra elatior by slugs. — Trans, 

 and proceed. bot. soc. Edinburgh, 10. January, 1889. Vol. XVII. p. 495-497. — 

 Mit Holzschn. 



2573. — — Observations on the Fertilisation and Hybridisation of some Species of 

 Albuca. — Bot. Jaarboek IIL p. 232-259. 



2-574. — — Het dimorphisme van Wachendorfia paniculata. — Bot. Jaarb. TL 

 1890. p. 158. 



2575. — — Waarnemingeu omtrent de bevruchting en de bastaardkruising van som- 

 mige Albuca-soerten. (Niederländisch und französisch). — Bot. Jaarb. IIL 1891. 

 p. 232. 1 Tafel. — Ref.: B. Jb. 1891. I. p. 444-445. 



2576. — — Note on the Prolongation of the flowering period of Tritonia (Mont- 

 bretia) Wilsoni Bak. — Trans. Edinburgh, XIX. 1892. p. 166—167. — Ref.: 

 B. Jb. 1892. I. p. 505. 



2577. W^ilson, W. On the Hair-collectors of Campanula. — Hooker's London 

 .Journ. of Bot. Vol. I. 1842. p. 601—605. 



2578. — — Further Remarks on the Pollen-collectors of Campanula, and on the mode 

 of Fecundation. — Hooker's London Journ. of Bot. Vol. VII. 1848. p. 90—97. 



2579. Wilson, W. P. On Cross-fertilisation. — Proc. Nat. Hist. Soc. of Boston. 

 Vol. XVIII. 1876. p. 359. 



2-580. — — Observations on Epigaea repens L. — Contrib. from the Bot. Labor, 

 of the Univers, of Pennsylvania, I. 1892. p. 56-68; Taf. - Ref.: Bot. G. XVII. 

 1892. p. 294; Bot. C. LIV. p. 368; ß. Jb. 1892. I. p. 505. 



— W^ilson s. Allen Gran t. 



— Wilson s.' Sedgwick. 



2581. W^inkler. Potentilla mixta Nolte in Thüringen. — Deut. bot. Monatsschr. 

 Jahrg, 1. 1883. p. 17—18. 



2582. Witten, J. C. The emergence of Pronuba from the Yucca capsules. — Ann. 

 Rep. of the Missouri Bot. Garden. V. 1894. p. 137, 138. 



2-583. Wittmack, Ludw. The Nectar-cups of the Marcgraviaceao. — Gard. Chron. 



Vol. XIV. 1879. p. 78. 

 2-584. — — Die Marcgraviaceen und ihre Iloniggefässe. — Verh. des Bot. Ver. 



der Prov. Brandenburg, Sitzungsber. p. 41 — 50. 1879; Ko.smos. Bd. V. p. 267 — 



277. Juli 1879. 

 2-585. — — Über eine Eigentümlichkeit der Blüten von Hordeuni bulhosum L. — 



Sitzungber. Ges. naturf. Freunde, Berlin, 1882. p. 96, 97. 



2586. — — Über Rhizoboleae. — 57. Versammlung deutscher Natuifor.schfr und 

 Ärzte in Magdeburg. — Bot. Centralbl. XX. 1884. p. 57. 



2587. — — Über das Grosiswerden der Blätter und Blüten im Norden. — Deutsche 

 Gartenzeitu)ig I. 1886. Nr. 37. j». 435. Mit Abl)ildung. 



K II Ulli. Iliiii.ll.llcli ikr I5liitililiin|.,;;ic. r. 24 



