206 THE ORCHID STUD-BOOK. [Part II. 



There is a slight doubt about the parentage of this hybrid. It was first 

 exhibited as a hybrid from C. javanicum, which was afterwards corrected to C. 

 javanicum virens, with the statement that the latter was the seed parent. Han- 

 sen cites Bergin. O. des Semis as the authority for the name C. X Sementa, but it 

 is not in the copy accessible to us (y. S. H Fr. 1892), except as C. X javanico- 

 superbiens (p. 280). 



537. P. X Shillianum(x Gowerianum x Rothschildianum), O.R. 1902, 

 287.— Law-Schofield, 1899. 



C. X ShilHanum, G.C. 1899, ii. 37; O.R. 1899,247,253,311: G. World, 

 1899, ii. 57, f. 



538. P. X siamense (Appletonianum ? x callosum), O.R. 1903,44, f. 11 

 (with its two parents).— Young, 1903. [See Fig. 76. 



Originally described as a species, C. siamense (Rolfe in G.C. 1889, i. 192), 

 but afterwards (O.R. iii 20) considered to be a natural hybrid, with the parentage 

 above indicated, which was afterwards proved by the late Mr. Reginald Young. 



539. P. X simile (ciliolare x Curiisii). — Sander, 1897. 

 C. X (unnamed), O.R. 1897, 199.— Sander. 



C. X Curtisociliolare, G.C. 1903, ii. 429; O.R. 1904, 19— Wrigley. 



540. P. X simonii (insigne X Leeanum ? ), Kerch. Liv. d. O. 483 : O.R. 

 1899, 11. — Fournier, 1890. 



C. X Simonii, J. S.H. Fr. 1890, 138; Rev. H. 1890, 190; Orchidoph. 1891, 

 62 (" Simonis ") ; J. S. H. Fr. 1897, 944 (" Simonei "). 



C. X Leopoldianum, G.C. 1895, i. 333; Dcs/k Cyp. ed. 2, 309.— Hye. 



C. X Acteus, G.C. 1897, ii. 352; O.R. 1897, 375; 1901, 368.— Veitch. 



C. X Leeano-superbo-Chantini, J. S. H. Fr. 1899, 53. — Page. 



C. X Marjorie, G.C. 1900, i. 30; O.R. 1900, 58.— Wigan. 



C. X Hilda Davis, G.C. 1900, ii. 466; O.R. 1901, 23.— C. S. Harris. 



C. X Putzeysii, G.C. 1903, i. 46; Rev. H. Beige, 1903, 47.— Janssens and 

 Put/.eys. 



541. P. X Singletonianum (barbatum x vexillarium ? ), O.R. 1900, 39; 

 1905, 68— Singleton, 1896. 



C. X Singletonianum, G.C. 1896, ii. 195; O.R. 1896,286; Gard. 1896, ii. 

 130 (" Singtonianum "). [See Fig. 77. 



542. P. X Sirius (barbatum x Godefroyse). — Low, 1894. 



C. X J. Gurney Fowler (GodefroyiE 5 ), G.C. 1894, i. 410; O.R. 1894, 156, 

 361, f. 34 ("18.")— Low. 



C. X Sirius, G.C. 1894, ii, 730; O.R. 1895, 32.— Veitch. 



C. X Rhenia, G.C. 1897, i. 354 ; R. H. Meas. Cyp. ed. 3, 144.— R. I. Measures. 



543. P. X Smithianum (callosum ? x Druryi).— Sander, 1896. 



C. X A. R. Smith, G.C. 1896, i. 88; O.R. 1896, 64 ; Desb. Cyp. ed. 2, 427.— 

 Sander. 



544. P. X Solon (Rothchildianum x tonsum ? ). — Lawrence, 1900. 



C. X Rothschildiano-tonsum, G.C. 1900, ii. 57; O.R. 1900, 251.— Lawrence. 

 546. P. X Sophie (X Gowerianum x niveum). — Rehder, 1902. 



