545 

 APPENDIX. 



CONSPECTUS OF GEOUPS AND SPECIES OF 



RUBI FRUTICOSL 



REPRINTED FROM THE 



HANDBOOK OF BRITISH RUB! 



BY 

 The Rev. WILLIAM MOYLE ROGERS, F.L.S. 



By kind permission of the Author. 



ABBREVIATIONS (not included on page Hi) AND 

 EXPLANATIONS. 



acic acicle. 



las basal (of leaflet 



in 5-nate leaf). 

 interm intermediate (of 



leaflet in 5-nate 



leaf). 

 lot lateral (of It. in 



3-nate leaf). 

 prk prickle. 



prklet pricldet. 



rack rachis. 



sp. collect. . . species collec- 



tiva. 



spn. .... specimen. 

 st. .... stem of first 



year. 



stkd. gl. . . . . stalked gland. 

 sty style. 



When the name of a subspecies or variety is followed by that 

 of its author in brackets, this impHes that it was published by 

 him as that of a species. 



When the sign ? follows the name of a plant, it points to the 

 fact that some doubt exists as to the identification. 



KEYS TO GROUPS AND SPECIES. 

 1. GENERAL KEY TO armature OF STEM AND PANICLE. 

 Groups I. to VII. and IX. St.-prk. equal or subequal, 



almost or quite confined to the angles. Glandular and acicular 

 development absent Irom Group I. (except occasionally in the 

 form of sessile and rarely subseissile gl. on St.), very rare in 

 Groups II. and III., in the succeeding groups gradually 

 increasing. 



2c 



