85 



florescences terminal, up to 6 in. 

 long. Flowers white or lilac. Corolla- 

 tube 4-5 lin. long ; lobes oblong, 

 2-2^ lin, long, finally spreading or 

 rellexed. Western China. (Arnold 



Arboretum; V. Lemoine & Son, 

 Nancy.) 



^Tanacetum adenanthum. (.V. B, G. 



Edinb. V. 187; Bees, Cat. No. 41, 

 1913, 16.) Compositae. H. Plant 

 densely tufted, 6-12 in. high, strongly 

 aromatic. Leaves finely divided , 

 5-8 lin. long, clothed with white silky 

 hairs. Flower-heads bright orange- 

 yellow, about \ in. across, in loose 

 corymbs. Western China. (Bees, 

 Ltd.) 



Tanacetum quercifolium. {N. B. (7. 



Edinb. viii, 119.) H. A very dis- 

 tinct new species, with leaves re- 

 sembling in form those of the English 

 Oak, and a large conspicuous inflores- 

 cence. Lower leaves 4-6 in. long. 

 Flower-heads about 2 lin. long and 

 1| lin. broad, containing about 20 

 yellow florets. Yunnan, China. (Edin- 

 burgh B. G.) 



Thalictrum Purdomii. 



39. ) Ranunculaceae. 



{K. 5. 1913, 

 H. A new 



species very closely allied to T. minor ^ 

 but the pedicels are slenderer and 

 longer, the flowers larger, and the 

 sepals acute or acuminate. Sepals 

 greenish, ovate - lanceolate, 2^ lin. 

 long. North China. (J. Veitch & 

 Sons.) 



^Thunberg^ia Gibsonii. (G. C. 1913, 



liii. 333; Gard. 1913,272, 406.) Acan- 

 thaceae. G. Stems prostrate. Leaves 

 triangular, about 1 in. long, firm in 

 texture, glossy above. Peduncles 

 axillary, erect, purplish, 3 in. long. 

 Flowers solitary, clear yellow, about 

 I J in. across, each with a pair of 

 inflated and united crimson-stained 

 isracts. British East Africa. (W. 

 Van de Weyer.) 



^Thymus Herba-barona- {G. 3/. 1913, 



82.) Labiatae. H. Remarkable in 

 having an odour resembling that of 

 caraway seed. It has a spreaxling 

 habit, with twiggy branches some- 

 what more erect than those of 



Corsica. 



more 

 T. Chamaedrys. 



*Thymus odoratissimus. (G. M. 1913, 



82.) H. One of the handsomest 

 species of the genus. It has a power- 

 ful fragrance, a spreading habit with 

 prostrate-ascending stems, and long 

 inflorescences of pale purple flowers. 

 South Russia. (Mrs. W. H. Stans- 

 field.) 



^Tilia tonsura. (Veitch, N. H. P. 

 1913, 15.) Tiliaceae. H. A small 

 tree,^ with a neat habit and small 

 cuspidate bright green pubescent 

 leaves, serrate on the margin. China. 

 (J. Veitch & Sons.) 



Trichocentrum panamense. (K. B. 



1913,341.) Orchidaceae. S. Anew 

 species anomalous in the shape of its 

 spur, which is very short, dilated, 

 and divided at the apex into 4 short 

 lobes. Flowers light green, with a 

 white lip, bearing a red-purple blotch 

 at the base, and a yellowish spur. 

 Sepals and petals about 1 in. long. 

 Lip i in. long. Panama. (Mrs. Lips- 

 comb.) 



9 



Trichostema Purpus!. [M. G. Z, 1913, 



158, ff.) Labiatae. G. A somewhat 

 woody much-branched free-flowering 



perennial, IJ-lf ft. high. Leaves 

 shortly petiolate, ovate, |-1J in. long, 

 6-7^ lin. broad, dark green. Cymes 

 axillary, pedunculate, few-flowered, 

 forming terminal loose leafy panicles. 

 Corolla showy, scarlet, shortly hairy, 

 about I in. long; upper lip helmet- 

 shaped, 3-lobed ; lower lip pendulous. 

 Stamens much exserted. South-west 

 Mexico, (M. Herb, Naples.) 



*Tricyrtls stolonlfera. (G. C. 1913, 



liv. 261, 278; G. M. 1913, 781.) Lili- 

 aceae. H.H. Flowers and foliage 

 somewhat similar to those of f. hirtay 

 but the inflorescence is more spread- 

 ing and is 5 ft. high. Flowers^ pur- 

 plish, with darker spots, furnished 

 at the base with 3 double-pouched 

 nectaries. Formosa. (H, J. Elwes.) 



Tritama gracilis. 



cilis. 



See Kniphofia gra- 



Tropaeolum pinnatum f. bimacu- 



lata. (Gfl, 1913, 281.] Geraniaceae. 

 G. A form in which the 2 upper 

 petals bear a dark blood-red blotch. 

 The petioles and peduncles are also 

 red. The yellow-flowered form of 

 the hybrid is distinguished as f . lutta. 

 (Berlin-Dahlem B. G.) 



*Tsuga chlnensis. {Veitch, N. fl. P. 



1913, 15.] Coniferae. H. "A fine 

 conifer distinguished by its spread- 

 ing branches, entire linear leaves, 

 and large subglobose cones.*' Central 

 and Western China. (J. Veitch & 



Sons.) 



Veronica spicata rosea. {Ber^, Cat. 



No. 41, 1913, 20.) Scrophulariaceae. 

 H. A form with rose - coloured 

 flowers. (Bees, Ltd.) 



Viburnum acerifolium var. glabres- 



cens- (M. D. G. 1913, 263.) Capri- 



