— 223 — 



in the life-history of Yucca. A study of the Hydrangea in relatlon 

 to cross-fertilization. On the forms of Lonicera Japonica, with 

 notes on the oiigin of the forms. — Proceed. Acad. natur. Science 

 of Philadeiphia, 1888, p. 274. 



393. — Contributions to the life-histories of plauts,N"III, Smilacina bifolia. 



Dichogamy and its significance. Trientalis americana. On the glands 

 in some Caryophyllaceous flowers. ld. id. p. 391. 



394. — Gynodioecious Labiat». — Buil. Torr. bot. Club New-York, 1889, 



No 2. 



395. — Nonnea rosea. — The botanie, gazette, Vol. XIV, 1889, N» 5, 



p. 129. 



396. — Elastic stamens in Compositje — Buil. Torr. bot. Club New-York, 



1889, March. 



397. — On the position of nectar-glauds in Echinops. — The botanica) 



gazette, XIV, 1889, N» 10, p. 2.58. 



398. — On the assuraption of tloral characters by axial growths in Andro- 



meda Catesbaei. — The bot. Gaz. XIV, 1889, N» 10, p. 2.59. 



399. — On the significance of dioecism as illustrated by Pycnanthemum. — 



The botan. gazette, XIV, 1889, N» 10, p. 259. 



400. — Fertilization of Yucca. Proc. Ac. Nat. Sc. Philad., Dec. 2, p. 414. 



(Overdruk zonder jaartal !) 

 *400.\ Meetkerke , C. E., Insects and flowers. — Pharm. Jourual and 

 transact. XVI, 1885-86, p. 1028. 



401. Memminger, E. R., Humble-bees and Rhododendron nudiflorum. 



— Botan. Gazette, XII, 1887, p. 142. — (Bloemen doorboord). 



402. Merriam, C. Hart., Dicentra punctured by Humble-bees. — Buil. 



Torr. bot. Club, New-York, XI, N» 6, p. 66. (Zie Britton, N» 60). 



403. Mez, C, Geschlechtsanderung einer Weide. — Deut. bot. Monatschr. 



1, 1883, p. 93. - (Salis purpurea X viminalis was in 1882 hoofd- 

 zakelijk V, in 1883 bijna uitsluitend o"). 

 *404. Miller, Christy R ob., Heterostyled plants. — Journal of botany, 

 Vol. XXIII, 1885, No 266, p. 49. 



405. — Bees mutilating flowers. — Botan. Gazette, XII, 1887, p. 277. — 



(Impatiens balsamiua met gevulde bloemen ; Salvia splendens). 



406. M o e bi u s, K , Christian Conrad Sprengel. — Nature, XXIX, London, 



1884, p. 406. > , , 



*407. Mor in i, F., Contributo all' anatomia ed alla fisiologia dei nettarii 



estranuziali, con sei tavole. — Memorie della r. Accademia delle 



scienze dell' instituto di Bologna, Ser. IV, T. VII, fase. 2. 

 408. M o 1 nar, H., Beitrao- zur Frage der Blüthe des Weinstockes. — Wein- 



laube, 1882, p. 28-29. 

 *409. Morini, F., La Sessualita nel regno vegetale. Prelezione al corso di 



botanica, letta il 22/1 1889 ; 8»,^ 24 pp. — Sassari (Tip. Dessi) 1889. 

 — Mo schen, zie Darmin, N» 98. 



410. Möwes, Franz, Ueber Bastarde von Mentha arvensis und Mentha 



aquatica. sowie die sexuelleu Eigenschaften hybrider und gyuodioe- 

 cischer Pflanzen. — Engler's bot. Jahrb. Bd, IV, 1883, Heft 2, 

 p. 189-216 ; 2 Tafeln. Inaug. Dissert. Leipzig (W. Engelmann) 

 1883.— Ref. Bot. Centralbl. XVI, 1883, p. 300. — (o. a. wordt 

 over den oorsprong der gynodioecie gehandeld). 



411. Muller, H e rmann, Sir" John Lubbock's Untersuchungen über 



Ameisen, Bienen und Wespen. (Kosmos, VI, 1882, Heft 6, p. 414- 

 425). — Nachtragliche Beurtheilung der von Sir John Lubbock 

 angewandten Methode, die Farbenliebhaberei der Honigbiene zu 

 bestimmen (Kosmos, 1882, VI, Heft 6, p. 426-429). — Ref. over 

 lieze twee werken, door Lndivig. Bot. Centralbl. XIV. 1883, p. 9. 



