OCR Text |
Show ' l Jh:n:Ho. 'l''l.Li!:U 1 D10HPJIJ' l'LA~'l'~- ontinued, Li11um crraudiflunuH, lung-.·tyl d forlll utt 'rly terile witb own-form 11( llen-Liuum p •r nn •, t r '1Ut1 or th pi ·tils in the long-styl d c Ifill • 1 n ·-H mo ·tyl ·d species or Linum-Pulmonaria officiuali:, in!..{ular tlill',rcnce in ·elf-!' rtility b tween the Eng;lisb : uJ · ·rmau luu~-~·t •I d plants-Pnlmunaria an~ustil'lllia ·howtJ L • Ji tiuct ::11 c ·ie ', lo11~- ·tylecl l'orm <:ompletely selt'-sterile- Poly~'o llnm f:v'upyrmu-\ ariuu::; otlter hetcrusty led genera- 1\nbi:tc ., -)litchellt repcn', fertility of the flowers in pairsH~ m toHi :\-1 aramea, rema.rkable litl'•rence in the 1 allen-grains ot th t\\ f'urm · tor ·ion f the 'tamens ia the ·llOrt-stylerl f, nn • 1 ll' · l•vel pment not a· y "'L perfcct-'l'he betcrostyled . tnt tur in th • ~,,·em I Hubiac on· ~e n era not d uc to de cent iu ·umuw11 .. Page 81-13ti APTER IV. J lt<:·rtm ·ry Ltw 'r niOHl'Juu PLAN'r •• Lythrum .alicarin.-D scription of th titre form ·-'1'\l('ir power and · mrl·x nJamwr of £ rtili ·iua one• anotb<:r-Eiahtc n difTerent nnion · 1 . ihl ·-Mid- tylcd form •minently feminine in natuw - Lythrnm (7ra,fi'•ri likcwi trimorphic-L. thymifolia. dinwrpluc- L. hy . pifolia homo tyl d-Xe ma v rticillata trimorphic -Lag 'l', tr. ~1ia, na.tur d ubtfnl- ·alis, trimoqJhi ~pcci : of · Valthv~a.na- ). R gnclli, th ill •gitimatc uniou · ~ptit. l arren- · :pc •io ·a- . n:iti va.-Hom ·tyled ·peci · uf Oxali~ - l ont derin, th ou m nocuty I d ll m · rcnu · known to incluut~ l •t n tyl('(l :pc> it· 137- 181 HA 'rEH V. lLI"(HTLt Tl~ Un1--PHt ,, or llc·1·L·p J> ~' 'l'YLl·;D 1..\~'L. Jll .'iti~1at• tr~ I rin~ 1'10111 all thr c f rm · of L ·thrum . all ·ariafiH ·rr clwarl rl . I. tnr' ann 'tl·rility, 1'11111 HI tl'rly I arrell, . (lJU•I Th Tit fcrtil•- lxa.li ll A P 'I' JiJ V T. s · ntial ·ham tcr of h ·l •r > tyled plant:-~'umntnr. of th di!l'er ·n e in f •rtility I \t\\' • ·n lc~itim. t •ly alld illl'giti o.t ly fertili c plant - iam 'tcr f th ~ JX>ll •n-arn.iu · :izt f anth r. and structure f . tigma in h • lifi'•rent f rm. -Anl11i ti <·~ of tht genera which include h ·t ro tyl l ~p •ci •:-.... a.tnr f th ndvantag • · leriv ·d from h t •r :tyli:m-'1 h • nwan. y which plant l' m' h l ·ru ·tyl 1-Tmu. mi: i n of form-Eqn 1- tyl d \'ari ·til··< f h t r :tyl rl plant.·-Fiual rPmarl<l4 ~-14 277 A TEl VI . Por.n; .\ .tn , J>ro·:<-r u:o:;, ·n Ch ·o-ntcE<'J r;. Jlr.\X'T'H. and oth •r If ·no-tli · r lla in tbt• fonu of p •I. ~anwn:, di J'lnt•t. f th ion: :\lld uyno-di I iou 27 :~ |