CORRECTIONS. 



Acer ROBUSTUM (p. 26). Acer flabellatum Rehder is not a synonym of A. robustum. as it appeared 

 to me after a rather hurried inspection of Giraldi's specimens at Florence, where I was notable to compare it 

 actually with A. robustum. Later I was able to compare ample material of the species collected by E. II. 

 Wilson, which proved that they are perfectly distinct. See also Sargent, Plantce Wilsonianm, i. 89, 91. 



Rhododendron Kaempferi (p. 29). Some of the flowers figured on the plate are drawn with more than 

 five stamens. This is a mistake ; the species has never more than five stamens, as correctly stated in the 

 description. 



Viburnum (p. 106). In the conspectus of the species the distinguishing character of the first two species 

 should read, — 



Leaves glabrous beneath; panicles many-flowered. 1. V. ] 



Leaves pubescent on the veins beneath; panicles few-flowered. 2. V. nervosum. 



Viburnum odoratissimum (p. 107). Add as a synonym Viburnum dubium Bteadel, Nomencl. Bot. ed. 



2, 762 (1841). 



Viburnum tomentosum (p. 108). The references to Schmidt and to Herder, quoted under the synonym 

 Villi rn tun plicatum, belong to V. furcatum and not to V. tomentosum. 



Viburnum Carlesii (p. 110). Add as a synonym Viburnum bitchiuense Makino, Bot. Mag. Tokyo, xxiii. 

 251. 



Viburnum burej^eticum (p. 110). The first citation should read : Regel & Herder, Garb nflora, xi. 407, 

 t. 384 (1862). 



Viburnum bitchiuense (p. 111). Transfer as a synonym to V. Carlesii. 



