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Show IIETI<..RO 'TYLED DlliORPHIC PLANT~ . HAP. l. lonrrin r tc th ., m £ rm; whil t tho whi h w r . pont· n ~ n.ly If-£ rtili d n d ubt g n rally r iv 1 th ir wn 1 ll'n. n a future part f thi v lum m oh ,rv• tion will b giv n n the £ rtility f a rcdc · llour d v' ri ty of th pri1nro . RIMULA SINENSIS. In th I ng- tyl d £ rm the pi til is ab ut twic , I 11cr n tlu t f th h rt- tyl d, and the stam n liffi r In ~ rr I ndincr, but rev r cl, mann r. Th tigma is e 1vi<l n bly 111 r I ng, ted and r ugh r than that of th , h rt- tyl d, whi h is smooth and hno t sph ri al 1 incr m wh t d pressed on the summit; hnt th tio-n1 vari n1n h in all its charact r , th r ult pr h· ly, f cultivation. The p lien-grain f th h rt- ty 1 d £ rm, ac rding to Hilde brand,* , r 7 li vi i n f th mi r m ter in length an l 5 in r dth; "h r a th e f the long-sty I d ar nly in I nrrth and 3 in breadth. The grain , th r · fur f th h rt- tyl d arc to thos of th I ncr. t. 1 l in 1 no·th 1 0 t 57. Hild brand al r - uw.rk d, a I hud don in th case of P. veris, that th .tnt 11 r gr in fr m the long-styled are mu h mor tn n 1 ar nt than th larger on s from th hort- tyl d fl nn. ' hall h r aft r s e that this cultiy, tc 1 I h nt Yari mu h in it dimorphic conditi n and i oft n qu 1- tyl d. S me individuals may b aiel t u -h t r tyl d; thus in two white-fl w -r d lant th I i til I r j t l abov th stam ns, but in n f th m that I erred greatly about th size of the poll n-grains in the two form . I suppos that by mistake I measur d twice ov ·r pollen-grains from the ·arne form· 11.\1'. I. .. • tur of Union. 2+ 1 . 8 7 4 :n ~·2 to ! ·, by f >llowin~ titbit. f .·1 rin1 nts tri <l ~-... _1__ 2 _4-l---1----- 27 17 |
