INDEX 



579 



DE8MODICJI. 



tropic movement of leaves, 358- 



360 

 Desmodium ijyrans, movement, of 



lateral leaflets, 3til 



, jerking of leaflets, 362 



, nyctitropic movement of peti- 

 oles, 400, 401 

 , diameter of plant at night. 



402 

 , lateral movement of leaves, 



404 

 , zigzng movement of apes of 



leaf, 405 



, shape of lateral leaflet, 416 



vespertilionis, 364, . 



Df.utzia riracilis, cireumnutation of 



stem, 205 

 Diagcotropism, 5 ; or tiansvcrse- 



geotropisrn, 520 

 Diiiheliotropisrn, 5; or Transversal- 



Heliotropismus of Frank, 419; 



influenced by epinasty, 439 ; 



by weight and apogeotropism, 



440 



JJianihns caryopkyttut, 230 

 , circumnutation of young leaf, 



231, 209 



Dicotyledons, circumnutation wide- 

 ly spread among, 68 

 Dioucea, oscillatory movements of 



leaves, 261, 271 

 Dioncea muscipula, clrcumriutation 



*of young expanding leaf, 239, 



240 

 , closure of the lobes and cir- 



curanutution of a full-grown leaf, 



241 



, oscillations of. 242-244 



Diurnal sleep 41H 

 Drosera Capensiti, structure of first- 

 formed leaves, 4 1 4 

 rtilundifiilia. movement of 



young leaf, 237, 2:18 



, of the tentacles, 239 



, sensitiveness of tentacles, 



261 



. , shape of leaves, 414 



, leaves not heliotropic, 450 



, leaves cireumnutalc largely, 



454 

 , sensitiveness of 570 



EUCALYPTUS. 



Duclmrtre on Tephrosia carikota, 

 354 ; on the nyctitropic movc-rm nt 

 of the Cassia, 369 



Duval-Jouve, on the movements of 

 BryopJiyllum calycintim, 2:>7 ; tjf 

 the narrow leaves of the Crami- 

 nese, 413 



Dyer, Mr. Thiselton, on the leaves 

 of Crotolaria, 340 ; on Caasiu tlori- 

 lunda, 3(J9, n.. on the absorbent 

 hairs on the buried flower-heads 

 of Trifolium suiter raneum, 517 



Eclieveria stolonifera circnmniita- 

 tion of leaf, 237 



Echinoeactus viritlescens, its rudi- 

 mentary cotyledoiis, U7 



Eddnocystig tobata, movements of 

 tendrils, 266 



, apogeotiopism of tendrile, 



510 



Elfving, F., on the rhizomes of 

 Sparganium raino^um, 189; on 

 the diageotropic movement in the 

 rhizomes of some plants, 521 



ElymiM arenareus, leaves closed 

 during the day, 413 



Embryology of leaves, 414 



Engelmann, Dr., on the Quercus 

 virens, 85 



Epinasty, 5, 267 



Epicotyl. or plumule, 5 ; manner 

 of breaking through the ground, 

 77; emerges from the ground 

 under the form of an arch, 553 



Erythrina caffra, sleep of leaves, 

 367 



corallodemhon, movement of 



terminal leaflet, 3tf7 



crista-gaUi, effect of tem- 

 perature on sleep of leaves, 

 318 



, circumnutation and nycti- 

 tropic movement of terminal 

 1-aflets, 367 



Eucalyptus resinifera, circumnuta- 

 tion of loaves, 244 



