SYNOPSIS OF THE GENUS LONICERA. 207 
? L. Tatarica micrantha, Regel, Gartenfi. 10 3 258. pl. 627.f. 6 (1869), 
not Trautvetter; Ind. Sem. Hort, Petrop. 1869 : 19 (1870). 
L. micrantha, Zabel, Gartenfl. 88 ; 524 (1889), in part, not Regel. 
L. coerulescens Dippel, Handb. Laubholzk. 13 233. f. 249 (1889).— 
Zabel, Mitt. Deutsch. Dendr. Ges. 103 94 (1901). 
Caprifolium coerulescens, Kuntze, Rev. Gen. Pl. 1: 274 (1891). 
Origin unknown, but it probably originated at different 
places, and as early as in the beginning of last century ; 
according to Tausch it was not uncommon in the gardens 
near Prag; his type specimens distributed in his Dendro- 
theca exotico-bohemica (herb. Mo. Botanical Garden!) and 
a specimen collected by G. Engelmann in ‘hort. Saltz- 
wedel’’ near Frankfurt (herb. Mo. Botanical Garden), 
agree very well with the form described by Dippel as L. 
coerulescens which I found in 1887 in the nursery at Mus- 
kau, Silesia, among ZL. Tatarica and sent to him with a 
note that I thought it to be a hybrid of LZ. Tatarica and 
Xylosteum (Arnold Arboretum, Goettingen, Muenden, etc.) 
17. Subsect. OCHRANTHAE. 
90 < 91. L. RuprecutT1ana X Morrowu, Rehder, Gar- 
tenfl. 42:100. f. 18. 1-3 (1893). 
L. Muscaviensis, Rehder, /. c- 
Originated in the nurseries at Muskau, Silesia, from seeds 
received from the botanic garden of St. Petersburg as L. 
Morrowiti (Arnold Arboretum, etc.). 
95 x 96, L. XyLosTEUM-X CHRYSANTHA, Rehder, Gartenfl. 
42:100 (1893). 
L. Regeliana, Dippel, Handb. Laubholzk. 13220. f. 240 (1889), in 
part, not Kirchner. 
L. pseudochrysantha, A. Braun, in herb, Berlin.! 
Of unknown origin. The description of Dippel does 
not agree with specimens of ZL. Regeliana from Muskau 
which represents but a form of JL. chrysantha with 
