260 THE NOMENCLATURE OF SOME SENECIOS. 



have quoted, as both Schiiltz and Mr. Hemsley cite the same 

 synonymy. 



The following substitutions must be made : — 



8. calophyllus Hemsl. = S. albolutescens Sch. Bip. 



S. cardiophyllus Hemsl. = S. ovatifolius Sch. Bip. 



S. cirsioides Hemsl. = S. roseus Sch. Bip. 



S. desertorum Hemsl. = S. Berlandieri Sch. Bip. 



S. eximius Hemsl. = S. callosus Sch. Bip. 



S. sessilifoUus Hemsl. = S. Beecheyanus Sch. Bip. 



The following should stand on the authority of Schultz Bipon- 

 tinus, not of Hemsley : — 



S. ampiifolius. S. jatrophoides. 



S. cervariffifolius. S. napefefolius. 



S. cirsiifolius. S. radul^efolius. 



The following instances of substitution are somewhat more 

 complicated : — 



Senecio calocephahis Hemsl. is forestalled by S. calocephalus 

 Poepp. & Endl. iii. 58 (1845), and must have a new name ; as 

 Ciimingii is preoccupied in Senecio, I propose 



Senecio Hemsleyi. 



S. calocephalus Hemsl. /. c. 237, non Poepp. & Endl. 

 Gynoxys Cumingii Benth. in Vidensk. Meddel. 1852, 106, 

 Senecio Farfarus Hemsl. must give way to S. tussilaginoides 

 Sch. Bip. — although the specific name was earlier applied to other 

 species, in connection with which it now ranks as a synonym. 

 The names will stand : 



Senecio Tussilaginis Less. Syn. Comp. 392 (1832). 



Cineraria Tussilaginis L'Herit. Sert. Angl. 26 (1788). 

 Senecio tussilaginoides Heynhold, Nomencl. ii. 656 (1856). 



Senecio tussilaginoides Sch. Bip. I. c. 498. 



Cineraria tussilaginoides H.B.K. iv. 168 (1820). 

 Senecio farfarus Hemsl. I. c. 239. 



In the case of Senecio Berlandieri some confusion has arisen 

 owing to the application of the same specific name to two plants, 

 one of which will have to take a new title. The names may stand : 



Senecio Berlandieri Sch. Bip. in Flora, xxviii. 498 (1845). 

 Cacalia Berlandieri DC. Prodr. vi. 328 (1837). 

 Senecio desertorum Hemsl. Bot. Biol. Centr. Amer. ii. 239 

 (1881-2). 



Senecio confusus. 



Senecio Berlandieri Hemsl. I. c. 236, non Sch. Bip. ; Jacks. 



Ind. Kew. in part. 

 Gynoxys Berlandieri DC. l. c. 326. 

 Mr. Jackson in the Index Kewensis considers S. Berlandieri 

 Sch. Bip. identical with S. Berlandieri Hemsl. ; but the above 

 synonymy shows that two species are included under the name. 



