Dicotyledons. 



462 



5400 



Sprague. 54459. Manettiamm 

 piigillus. 54460 : Poupartia. 54461 : 

 Plantae novae. 54462 : Manettia. 

 54463 : Bignoniaceae americanae. 

 54464: Saxifraga scardica, Griseb. 

 [with differential characters of S. scar- 

 dica var, obtuan, Spragno, v. var.]. 

 Ctssus adenopodus, Spragiie. Magnolia 

 Delavayi, Franch. Parllienocisaus 

 tricuapidata, Planch. 54465 : The 

 Cleomes. 544r6: Hernandiaceae [of 

 tropical Africa]. 54467 : Maljjighia- 

 ceae. 54468 : Section Omphacai'jms of 

 Greioia in Africa, [n. sj^p.] 54469 : 

 Section Microcos of Grewia in Africa. 

 [n. ep.] 54470 : Pilocnrpus racemosus. 

 54471 : Erythrina ovaJifolia. [Distri- 

 bution.] 54472 : Caraipa africmm, 

 [Oliver = Monotes cnlo7}cin-ii8. 54473 : 

 American species of Microtroiyis. [n. 

 spp.] 



and Hutchinson. 54474. 



The Triumfettas of Africa, [n. spp.] 



Sprenger. 54477. Autosterilit^ 

 chez le ccrisier. (HoUandais.) 



Staber. 54480. Anatomy of Sesban 

 macrocarpa Muhl. 



Standley. 54486. Flora of the 

 Pecos river national forest. 54487 : 

 New or notewortliy plants from Arizona. 

 54488 : Southwestern Castillejas. 

 54490 : AUioniaceae of the United States 

 ■with notes on Mexican species. 



Stanekaund Domin. 54491. Betain 

 bei den Chenopodiaceen. 



Stapf. 54494. A7igadenia vitida, 

 Miers. Erantliennim W'nltii, Stapf [n. 

 comb.]. P sender anllievium seticalyx, 

 Rtapf [n. comb.]. SlrophanUnis Preiis- 

 aii, Engl. & Pax. Mtissaenda Treutleri, 

 Stapf [n. sp.]. Pyrus Pashia, Ham. 

 var. Kumaoni,Stapi [n. var.]. Begonia 

 modica, Stapf. Sorbus cuspidata, Hed- 

 lund. Pyrua Eingo, Wenzig. Aphelan- 

 dra tetragona, Nees. Lanrella aerrnta, 

 Bertero. Cotoneaster monpincnsia, 



Franch., forma ilorihundn, Stapf [n. f.] 

 Kilchingia uniflora, Stapf. 54499 : 

 Fluorescence of Lignum Nephriticura 

 [Eyaenhardtia amorphoidi'a, H.B.K.] 

 54500: Myristicaceae and Lanrineao [of 

 tropical Africa]. 



and Boodle. 54501. Pcg- 



lera and Nectaropel(dum. 



and Hutchinson. 54502. 



Gardenia Thunhcrgia and its alliens. 

 [n. spp.] 



Steinbrinck. 54520. Physikalische 

 Verwandtschaft der poUcnsclileudernden 

 7?(Vi7i!/s-Anthere mit den sporcnschleu- 

 dernden Farn- und Selaginella-'K7i\>- 

 seln. 



Step. 54526. Ilcllehorus foetidus 

 and its pollination. 



Stephens. 54530; 54531. Embryo- 

 sac and embryo of certain Penaeaceae : 

 Geissoloma marginata. 



Stevens and Hall. 54535. Hypo- 

 chnose of pomaceous fruits. 



Stewart and French. 54540. Peren- 

 nation of the clover dodder, Cuscuta 

 Epithymum Murr. 



Stift. 54542. Zuckerriiben- und 

 Kartoffolkrankheiten. 



Stiller, 54544. Chemie des Hop- 

 fens. 



Stockberger. 54547. The drug 

 known as pinkroot. 



Stbrmer. 54551. Krankhelten der 

 Riiben. 



Stok. 54554. Les batates. iJpo- 

 moca Batatas). 54555 : I.ignees pures 

 de quelques varietesd'il?'ac/iis hypogaca. 

 54556 : De I'influence de I'implantation 

 renvers^e des boutures de manioc sur 

 la production de tubercules et de tiges. 

 54560 : Experience sur les boutures du 

 manioc. (HoUandais.) 



Stomps. 54571. Division cellulairo 

 et synopsis chez Spinaeia oleracea. 



(HoUandais.) 



Stoykowitch et Brocq-Rousseu. 54578. 



Quelques alt(^rations des pnmeaux. 



Strasburger. 54579. Schicksal 

 meiner isolierten weiblichen ]\lcrcu- 

 rialis annua-Pilanzon. 54581: Sexuelle 

 und apogame Fortpflanzung bei Urtica- 

 ceen. 



Sudre. 51601. Les nuhua do. I'her- 

 bier du Jardin botanique deTiflis. 



SUndermann. 54602. Zur I'^lora des 



Bodcnsccgcliietes. 



Sutton. .'')1621. Wild forms and 

 specif^sof tul)er-beariiig Solanums. 



Sylvan. 51633. 'I'ldanpi alpcMrc 

 wild ill Viistorgothmd, witii account of 

 its occurrence in Sweden. (Swedish.) 



