T, 



ROSE — MEXICAN AXD CENTRAL AMERICAN PLANTS. 



81 



1905. 



Miles. 



ail Juau del Kiu to Hacienda de Ciervo 24 



20. On hills of Hacienda de Ciervo 10 



21, Ihuicndu de Ciervo to Caderovta 9 



22. Cad(Teyta to Vi^aron _ 15 



2;i. A'i.'jaron to J liguerillas _ 12 



24. Hi^^uerillaH to San Pablo Ig 



25. Sail i*ablo to Hacienda de Ciervo _ 



30 



26. Hacienda de Ciervo to San Juan del liio . ._ 24 



27. San Jiuui del liio to Mexico City, Ity rail 119 



29. City of Mexico to T(>hiiaam, IMiebla, by rail 



80. Teliuacan to J^l Kicgo [ 



208 



80. KI ]xi(^;ro to liinetftone Iiill^idt*. .. 



ol. 1^1 liivixii to hill ca.st of Tehuacan 



Sej>t. 1. El lLiotj;o to liuiestone liilltiide 



2. FA Kiego to limestone hills^ide 



5 



10 



5 



5 



*>. El Iviego to limestone hillside Iq 



4. K\ Itiego to Toiuelliu, Oaxaca, l>y rail _ 



4-5. Tomelli'n to canvon and river flats 



5. TonieUin to VA Kiego, by rail 



6. EI liiego to red hilln eat^t of Teh;ia(\;h 



83 

 7 

 83 

 10 



7. El Riegoto San Sebat^-tian and i-cturn, by rail 4S 



8. El Iviogo to mountains west 



3 



iK Telinacan to Eiiebla, by rail 79 



Puebla to City of ^Mexico, by rail _ 12^ 



10. 



12-b8. City of Mexico to Cuernavaca, Morelos, and return, by rail.. 148 



The borbafium material collectod consists of more than 2,000 iium- 

 I»ers (81^22-10251), a full set of which has been mounted for the National 

 Herbariuni. A part of this is reported upon in this paper. Besides 



the herbarium material some 365 numbers of bulbs, roots, and succu- 

 lents, the latter consisting- chiefly of cacti, werc^ sent to ^Vashino■ton. 

 Man}' of these are new in cultivation and not a few arc undcscribed. 

 Not many of the cacti have yet tiowered and hence a full list of these 

 introductions can not l)e g'ivcii. Most of the plants listed below were 

 collected by me either on my last or on my pre\ iou.^ trips to Mexico. 



H - 



iferlnm. pfattls recenily hdrodaced btj J. .V. RoHt\ 



Xo. 4. 



Xiiiiio. 



OatKlof^iU' 



number. 



Kc'iiiiirks 



( A(TACEA1]. 



Cercu.^ lioUiitnn.s Wt.^lH'r 



Echuiocacttdi ort«alu.-< DC . 



Kchhiocactiis rohusftis I.ink & (HUj... 



Echmocereui^ tiiher<mi^ \\\\\n\A\ 



MamtlUtria carnea Ziicc 



Mamillaria degtins DC _ 



MnmUlnria elongafn DC 



Mamillaria erecta 1 .em . 



05. 180r> 



0-"). 1244 

 05. 12S.S 



05. moi : Flu\v*'rtMl in 1900 



(15. \\:]\) ; 



05. 1280 

 05.11:57 

 05.1140 



