210 



Choice of Plant Material 



PiNUS (49) Slrobus, (50) Lam- 

 bertiana, (51) monlicola, (52) 

 Koraiensis, (53) Pence, (54) 

 excelsa, (55) Ayacahuite, (56) 

 Cembra, (57) silvestris (57a, 

 rigensis), (58) laricio (Austriaca), 

 (59) brutia, (60) resinosa, (61) 

 divaricala, (62) rigida, (63) 

 pungens, (64) palustris, (65) 

 echinata, (66) glabra, (67) /(ow- 

 derosa, (68) Pinaster, (69) 

 mughus, (70) pmnilio. 



PoDOCARPUS (84) alpina. 



PsEUDOLARix (48) Kcempjeri. 



PsEUDOTSUGA (42) taxifulia 

 (Douglasii), (42 few) macro- 

 car pa. 



Retinispora see Chamaecy- 



PARIS. 



Salisburea see Gingko. 

 Sequoia (20) sempenirens, (21) 



gigantea. 

 Taxodium (19) disiichum. 

 Taxus (77) baccata, (78) c2<5/>i- 



<fa/a, (79) Canadensis. 

 Thuja (11) occidentalis, (12) 



gigantea, (13) Japonica, (14) 



orientalis. 

 Thu\'opsis (15) dolobrata. 

 ToRREYA (80) Californica, (81) 



taxifolia, (82) nucifcra. 

 TsuGA (38) Canadensis, (39) 



Caroliniana, (40) Mertensiana, 



(41) Hooker iana (Pattoniana). 



B. BROAD-LEAF TREES WITH COMPOUND LEAVES 



Acacia (91) decurrens, (92) /»/<- 



bescens, (93) Jidibrissin. 

 ^scuLUS (94) Hippocastanum, * 



(95) PcT/ia {rubra), (g6)glabra, 



(97) octandra ifiava), (98) /»ar- 



viflora (macrostachya). 

 AiLANTHUS (99) glandidosa. 

 Aralia (100) spinosa, (loi) Ja- 



ponica (Sieboldii). 

 Caragana (102) arborescens, 



(103) spinosa, (103 ii^) frutcs- 



cens. 

 Cladrastis (104) tinctoria {Vir- 



gilia lutea). 

 Cytisus see Laburnum. 

 Fraxinus (105) Americana, (106) 



«igm (sambucifolia), (107) /a«- 



ceolata (viridis), (108) ^i/a^/- 



rangidata, (109) excelsior, (no) 



CiLEDiTSCHiA (89) triiicaiitlios, 

 (90) inennis. 



Gymnocladus (in) Canaden- 

 sis. 



HicoRiA (112) minima (amara), 

 (113) Pecan (olivceformis), {114) 

 ovata alba, (115) laciniosa (sul- 

 cata), (116) a/fta {tomentosa), 

 (107) myristiccrformis. 



JUGi.ANS (118) «f^ra, (119) ci- 

 nerea, (120) ruprcstris, (121) 

 rcgfa, (121 6w) Sieboldiana. 



KoELREUTERiA (122) paniculatd. 



Laburnum (123) vulgare (Cy- 

 tisus). 



Melia (124) Azedarach. 



