tuberosus 



Pilocereus senilis ( gardens of Mexico, cultivated). 

 lateralis 

 Hoppenstedti 



scoparius ( La Soledad dose to Veracruz) 



Doutralaini ( drawn in my notes under the name of flavispinus, name that neededto l 

 changed as there is also a Cereus flavispinus Salm) 



Cereus Tetezo 



Toconostle 



Hollianus (stellatus Pfeiffer? Tonillianus Lern?? 



progisniferus (geometricans) 



marginatus 



Dumortiere 



Chistilla 



edulissimus ( name has changed) 



Queretarensis ( new species found in Queretaro 1866) 



Candelabre 



Thelocarpus (Chichituna of the natives) 

 serpentinus 



triangulär is var.fructo foliosa (Uhdeanus)? 



spinulosis ( Nuevo Leon, Tamaulipas) 



Borreogonis ( new specimen Orizaba) 



rostratus ( Orizaba) 



vipirinus (new species Tehuacan) 



flagel l iform is cultivated 



speciosissimus cultivated 



baxaniensis (probably your princeps) 



Phylocactus philanthoides Orizaba 

 Ackermani Orizaba 

 grandis Orizaba 

 latiferons (Veracruz) 



I am obliged to end this letter that has to depart today. I would be very appreciative if you woi 

 me know the moment you leave for Europe and the address to which I can write you later. Wh 

 waiting I send you my sincerest and most respectful expressions of friendship and devoutedne 



Alb. Weber 



I forgot in my last letter to let you know what my names are. My name is Fredric Albert, but i 

 family I am called Albert. 



