I.K9SON 9.] 



rrtlMCI) OU DIVIDIII) LKAVKS. 



G3 



upper row of fi^nircs consist.-? of frd/hrr-reiiiPil. or, in Latin form, 

 j)innatp/i/-vi-ine(l leiives (Uo); the lower row, of railiafe-reined or 

 puhnatcly-vei ned leaves (1-lG). 



1.j9. In the upper row the incisions all point towards the midrib, 

 from which the main veins arise, the incisions (or sinuses) being 

 between the main veins. That is, being phinately veined, such 

 leaves are jjinnatehj lobed (Fig. 118), pinnately cleft, or ptnnatifid 

 (Tig. 119), pinnntely parted (Fig. 1"20), or jiinnately divided (Fig. 

 121), according to the deptli of tiie incisions, as just defined. 



ICO. In the lower row of figures, as the main veins or ribs all 

 proceed from the base of the blade or the summit of the leaf-stalk, so 

 the incisions all jHjint in that direction. Tiiat is, pnlmoteh/-\ij'uu'i\ 

 leaves are palmotely lobed (Fig. 122), pahnately cleft (Fig. 12.'^), 

 pnlmately parted ( Fig. 1 24 ), or palmatehj dirided ( Fig. 1 2.3 ). Some- 

 times, instead of pahnately, we say digitutcly cleft, &:c., which means 

 just the same. 



101. To be still more particular, the number of the lol>es, !cc. 

 may come into the phrase. Thus, Fig. 122 is a palnnitely three- 

 lubcd ; Fig. \'2l^, ii palmately thrre-rlefi ; Fig. \2A, n pnlmately three- 

 parted ; Fig. 12.'), i\ paliiKttc/y t/trec-divided, or trisected, ]t:ni'. The 



r'G. 1 18 - 121. Pilinaloly I«l¥><f, rloft, p.irtril, nn<l itiviiT«>«r lon^-wi. 



PIG. 12} - 125. raliuatcljr cr Uigitatcly k>bcd, clett, parted, and di%ide(l teaven. 



