Dicotyledons. 



525 



5400 



[Physaria] [Cruciferae]. Xelson, A. 

 >sew York. X.Y., Bull. Torrey Bot. CI., 

 31, 1904, (239-247). 



[Physedra] [Cucurbitaceae]. Gilg, E. 

 Bot. Jahrb., Leipzig, 34, 1904, (313- 

 367). 



[Physocaulos] [ Umbel li ferae]. Bri- 

 -QUET, J. lii : Festschrift fur P. Asclier- 

 8011. Berlin, 1904, (350-363). 



[Physostegia] [Labiatae]. Small, J. K. 

 Flora of the southeastern United States. 

 New York, 1903, (xii + 1370). 



[Piiysosteinon] [Capparideae]. Ciio- 

 DAT, K. et Hassler, E. Geneve, Bui. 

 Boissier, (ser. 2;, 3, 1903, (797). 



[Phjrteuina] [Campanulaceae]. 



ScHUR, F. Briinn, Verb. Natf. Ver., 42 

 <1903), 1904, (202-253;. 



PhytDlaccaceae v. Agdestis, Microtea. 



[Picradenia] [Compositae]. Cocker- 

 ell, W. P. Science, New York, X.Y., 

 (N. Ser.), 19. 1904, (314-315). 



[Picradenidian. subgen.] [Compositae]. 

 Cockekell, T. D. a. New York, N.Y., 

 Bull. Torrev Bot. CI., 31, 1904, (461- 

 509). 



[Picradeniella n. subgen.] [Composi- 

 tae]. Cockerell, T. I). A. New York, 

 N.Y., Bull. Torrey Bot. CL, 31, 1904, 

 (461-509). 



[Picris] [Compositae]. Hociireutiner, 

 B. P. G. Geneve, Annu. Conserv. Bot., 

 7.,8, 1904, (235-236). 



Keller, R. 



Geneve, BuU. Boissier. (ser. 2), 3, 1903, 

 (483-484). 



Yabe,Y. Tokvo 



Bot. Mag., 18, 1904, (25-30, 37-44, 55- 

 434). 



[Pieris] [Ericaceae]. Kollick, A. 

 Marvland Geol. Surv., Miocene, Balti- 

 more, 1904, (483-486). 



Leveille, H. 



Paris, Bui. soc.bot., 51, 1904, (289-292). 



• Makino, T. 



Tokyo Bot. :\rag., 18, 1904, (14-24). 



[Pimpinella] [Umbelli ferae]. Boissieu, 

 H. de. Geneve, Bull. Boissier, (ser. 2), 

 2, 1902, (808-810); 3, 1903, (841). 



Golker, J. 



(Carinthia II, Klagenfurt, 94, 1904, (47- 

 51). 



(jki-4251) 



[Piper] [Piperaceae]. Breda de Haax, 

 J. van. Te\'smannia, Batavia, 15, 1904, 



(367-386). 



ClIODAT, Pi. et 



IIassler, E. Geneve, Bui. Boissier, 

 (ser. 2), 3, 1903, (396-400). 



SiiiTn, J. I). 



Bot. Gaz., Chicago, 111., Univ. Chic, 33, 



1902,(219-262). 



[Piperaceae]. Hill, T. G. N.Phvtol., 

 London, 3, 1904, (40-41). 



Wangerin, [C] a. Zs. 



Nat\\-., Stuttgart, 76, 1904, (315-351). 



V. Peperomia, Piper.- 



[Piriqueta] [Turneraceae]. Small, 

 J. K. Flora of the southeastern United 

 States. New York, 1903, (xii -f 1370). 



[Pirola] [Ericaceae]. Yabe, Y. Tokvo 

 Bot. Mag., 18, 1904, (25-30, 37-44, 5o- 

 64). 



V. Pyrola. 



Pirus V. Pyrus. 



[Pisonia] [Nvctagineae]. Britton, 

 N. L. New York, N.Y., Bui. Torrey 

 Bot CL, 31, 1904, (611-615). 



Small, J. K. 



Flora of the southeastern United States. 

 New York, 1903, (xii -f 1370). 25 cm. 



[Pisum] [Leguminosae]. Grout, A.J. 

 Torreya, New York, N.Y., 4, 1904, (171). 



Nemec, B. 



Prag, SitzBer. Bcihm. Ges. Wiss., 1903, 

 1904, (XLII, 1-11); ib (XXYll, 1-7). 



[Pithecolobium] [Leguminosae]. Mi- 

 ciieli, M. Geneve, Mem. Soc. Phvs., 34, 

 1903, {2S5). 



Pittosporeae r. Pittosporum. 



[Pittosporum] [Pittosporeae]. Making, 

 T. Tokyo Bot. Mag., 18, 1904, (31-35, 

 44-54), 65-76, 97-115, 117-125, 129- 

 146). 



Yare, Y. 



Tokyo Bet. .Mag., 18, 1904, (7-14). 



[Plantagineae]. Sciiellexberg, H. C. 

 Berlin, Ber. D. bot. Ges., 22, 1904, 



(9-17). 



V. Plantago. 



[Plantago] [Plantagineae]. Fieue, J. 

 Der Schleinikorper des Samens von 

 Plantafjo Psyllium. Munchen, 1904,(40). 



Yabe, Y. 



T..kvo Bot. Mag., 18, 1904, (25-30, 37- 

 44, 55-64). 



2 M 2 



