1918 



Piptanthus — Pirus Malus 



Piptanthus 044. 

 Piptatherum /'. B. II, 31. 



— Arisitense Coste II, 32. 



— paradoxum 7\'c/e7/ II, 32. 



— Thomasii Kunth 11, 31. 



— virescens /to/ss. II, 32. 

 Piptochaetium ovatum Desv. 593. 



— — /ffl. atrata Hack.* 593. 



— /vo\ chaetophorum (GrisA Huck.* 

 593. 



— — /■«/■. purpurascens Hack.* 593. 

 Piptolepis 821. - - N. A. II, 157. 

 Piptospatha elongata 2V. A\ Br. 500. 689. 

 Piptosporus 37(1. 



Piptothrix 829. 



Pipturus albidus .1. Gray 1006. II, 



1331. 

 Piqueria 829. 

 Piquerinae 829. 



Pirea Tli. Durand 76 (Cniciferac). 

 Pirea Card. 7G (Laubmoose). 



— Ludoviciae (0. Müll.) Card. 76. 

 Pireella Card. N. G. 76. - - N. Ä. 99. 



— cavifolia (Card, et Her-..) Card.* 76, 

 99. 



— cubensis Card, et Ther.* 7(3, 99. 



— cymbifolia (Sulliv.) Card* 76, 99. 



— denticulata Card, et Ther* 76, 99. 



— Fendleri (C. Müll.) Card.* 76, 99. 



— filicina Card* 76. 9«.). 



— guatemalensis (Broih.) Card* 76, 99. 



— Husnotiaua (Besch.) Card.* 76. '.»9. 



— Mariae (Card ) Card.* 76. 99. 



— pachyclada (Ren. et Card.) Card.* 76. 

 99. 



— panamensis (Broth. et Vor.) Card* 76. 

 99. 



— papillulosa (Ren. et Card.) Card* 76. 

 99. 



— Pohlii (Schwaegr.) Card.* 76, 99. 



— Tonduzii (Ren, et Card ) Card* 76,99. 



— trichomanoides (Spr.) Card* 76. 99. 

 Piricularia grisea (Cke.) Sacc. 166. 203. - 



II, 456. 



— Oryzae Cas. 166, 167. — II. 456. 

 Piriqueta II, 1060. 



Pirola 4SI. 485, 517, 933. — N. A. II, 

 282, 283. 



— subg. Amelia ( Alef.) Hook. fil. 933. 



— subg. Thelaia (Alef.) Hook, fih 933. 



Pirola sect. Ainpliosepala //. Andr. 932. 

 833. 



— sect. Eu-Thelaia //. Aadres 933. 



— sect, Pictoides H. Andres* 481. ','33- 



- subsect. Alel'eldlana H. Anders. 933. 



— alpina //. Andres 481. 932. 



— atropurpurea Franeh. 932. 



— chlorantba Sie. 932, 933. 



— cordata //. Andres* 932. 



— decorata H. Andres* 932. 



— elliptica Nutt. 932. 



rar. nionisdiicnsis Haijata 11,283. 



— Faurieana //. Andres* 933. 

 Forrestiana //. Andres* 932. 



- gracilis H. Andres 932. 



— media Sw. 481, 933. 



— minor L. 933. 



- morrisonensis Hayata 932. 



- nephrophylla H. Andres 4SI, 933. 



— occidental is R l',r. 932. 



— paradoxa //. Andres* 933. 



— renifolia Maxim. 932. 



— rotundifolia L. 4SI. 933. - II, 282. 

 - vier, nephrophylla H. Andres II. 2S2. 



— soldanellifolia //. Andres 902. 

 sororia //. Andres* 932. 933. 



— subaphylla Maxim. II. 282. 

 Pirolaceae 481, 519. 650, 932, 933. -- II, 



282. 283. 1027. 1093. 

 Pirus 533. - - II, 1093. -- P. 3SO. - - II, 

 375. 71S. - N. A. II. 303. 



- americana (Marsh.) DC. 956. 



- aria rar. americana obtusifolia DC. 

 II. 344. 



- baccata rar. mandschurica II, 1221. 



— Calleryana II. 1221. 



— canescens Sp. II. 1465. 



— communis L. 472. 634. 956, 961, 962, 

 1041. 1225. 1275. -- II. 433. 473. 480, 

 072. 980. 1103. 1122. 113(1. -- P. 237, 

 294, 355. 1240. 



— communis Sorbus Aria P. 1240. 



— coronaria L. 956. — II. 1056. 

 ionensis />. //. Bailey 956. 



— Malus L. 472. 634. 959. 961. 962. 1135, 

 1144. 1225. 1275. — 11. 433. 991, 1056, 

 1103. 1110, 1122. -- P. 289, 296, 298, 

 3113. 305. 307. 314. 341, 342, 399, 407, 

 435. 436, 440. II, 474, 475, 476, 

 477. 478. 479. 



