XXIV 3nMlt6i^crscic^ni§. 



§. 279. :^er 59teb(beerboum , Sorbus ober P}Tus Aria. 



— 280. Xcr ß(öbccrbaum , Sorbus ober Pyrus tormliialis. 



— 281. Xie (i"bcrcfc{)C, Sorbus ober Pyrus aucuparius. 



35. Hamide: >Ho)enblüt^Ut, Rosaceae. 



— 282. Jradu; 3?(ütbcn= unb gruct)tbau; S^crfiMiimcn. 



— 283. Ucbernct)rlicl)c ßbiiraftcriftif bcr ©attun^cn Rubus unb 



Rosa. 



— 283a. 5lrtcit bcr ©vittuna Rubus. 



— 283b. 5irtcn bcr ©attun^ Rosa. 



— 284. ^cmcrfungcn ^u bcn OiofcnbfütMern. 



36. Jamid'c: «Spiroen, Spiraeaceae. 



— 285. 3:racbr; ^lütbe unb Jruc^tj 3>crfemmcn. (Sattung 



Spiraea. 



— 286. Tic ivcibenblättcrige (Spirae, Spiraea salicifolia. 



3ufa^: Spiraea ulmifolia, decumbens unb hypericifolia. 



37. J^amilte: (Sdömettcrlingöblüt^Ier, Papilionaceae. 



— 287. 3;rad)t;-33lütben= unb J-rud)tbau; OScrftMumen. 



-— 288. Ucbcrüdirlicbc (Sbarafteriftif bcr Gattungen Robinia, Co- 

 lutea, Cytisus, Ulex, Spartium , Genista, Onouis unb 

 ibrcr 3Irrcn. 



— 289. JBcmcrfungcn unb 3?cfrf)rci'buugcn ber «jidbtfgern ?(rtcn : 



tk aM(be 5Ifa5ie (Robinia Pseudacacia) ; ber $ß(afcn* 

 ftrauc^ (Colutea arborescens) ; bcr ^cf)ncnbaum (Cy- 

 tisus Laburnum); btc ^efcnDfricme (Spartium sco- 

 parium); bcr ^^cirbcginftcr (Genista tinctoria) unb bcr 

 beutfc^C (^inftcr (Gen. germanica). 



II. it r Q u t g e n? ä c^ f c. 



1. /^vimffie: ^'tgcntltc^e GJräfer, Gramineae. 



— 290. 5lÜgcmc{ne 2racf)t5 5?au bc5 i>afmc5 ; SSlattfAeibe mit 



^(atrsüngclcbcn j ^kbrcbcnfranb. 



— 291. Tk 33(ütbcn ber Oiräfer unb ibre 3>crbinbung ^u 5tebrd)cn. 



— 292. 2(rtcn beö 2(cbrcbcnffanbc5 : 5(ebre, -traubc, iHi^pc, 2:rau= 



bcn= ober 5lcbrcnriörc. 



— 293. 3$crbrcirung5=3-'erbä(rn(iTc bcr (5>räfer. 



— 294. Uebcrficf^tlici^c ßbarafrcriftif ber (Gattungen unb 5(rten. 



9^äberc 35ctrad}tung bcr forftlic^ bebeut f amen 

 (Mraearten. 



— 295. 35ertbci(ung ber (^räfcr nad) ibrcn ©tanbcrtcn unb £e= 



bcneverbältniiTen in Ji^valb^, Jriftcn- unb <Sanbgräfer. 

 -— 296. 35ebeutfamfeit ber (i^räfcr für tk iKälber. 



I. 2i?afbgräfcr. 



— 297. Tai> ireid)c «f>(Hiiqgra6, Holcus mollis. 



— 298. ^er auMaufenbe 2i?inbba[m , Agrostis stolonifera. 

 -- 299. Xae fct)lciM'd)e JKiöpcngras, Poa sudetica. 



