BIBLIOGRAPHY 621 



PHILYDRACE^E. 



SCHLEIDEN'S original drawings include seed and germination of Philydrum 



lanuginosum. 



PHYTOLACCACE/E. 

 BAILLON, 1. c. iv., figures seeds of Phytolacca decandra, p. 24 ; Limeum 



africanum, p. 29 ; Rivina humulis, p. 34 ; Adenogramma galioides, p. 39 ; 



and Thelygonum Cynocrambe, p. 40. 



PIPEBACE^E. 



BAILLON, I. c. iii. p. 469, figures seed of Piper nigrum. 



LE MAOUT AND DECAISNE, 1. c., figure seeds of Peperomia, p. 729 Piper Cubeba 

 and Zippelia, p. 730 ; and Saururus, p. 733. 



PITTOSPORE/E. 

 LE MAOUT AND DECAISNE, Z. c. p. 248, figure seed of Pittosporum undulatum. 



PLANTAGINE/E. 



BUCHENAU, F. Zur Naturgeschichte der Littorella lacustris. Flora, 1859, p. 81. 

 LE MAOUT AND DECAISNE, Z. c., figure seed of Plantago major, p. 623 ; and seed,, 

 embryo and germination of Littorella, p. 624. 



PLAT AN ACE a;. 

 BAILLON, Z. c. iii. p. 398, figures seed of Platanus vulgaris. 



PLUMB AGENE.S5. 



LE MAOUT AND DECAISNE, Z. c. p. 526, figure seed of Plumbago. 



PODOSTEMACE^. 



WARMING, E. Studien iiber die Familie der Podostemaces. Engl. Hot. Jahrb. 

 iv. (1883), p. 217. 



- Familien Podostemaceffi. K. Danske Yiddish. SelsJc. Skrift., Effikke vi. 

 Bd. ii. pp. 1, 77. 



POLEMONIACE.B. 

 LE MAOUT AND DECAISNE, Z. c. p. 564, figure seed of Polemonium. 



POLYGALACE^;. 



BAILLON, I. c. v. p. 74, figures seed of Muraltia Heisteria. 



BOTANY of the Mexican Boundary, pi. 13, contains figure of seed of Krameria. 



LE MAOUT AND DECAISNE, Z. c. p. 249, figure seeds of Polygala and Krameria. 



POLYGONACE^:. 



CAMPDERA. Monographie des Eumex. Paris, 1819, tab. iii. 



IRIIISCH, TH. Ueber Polygonum amphibium. Bot. Zeit. 1861, p. 105. 



