NEOMAMMILLARIA. 77 
| I lustration: Blithende Kakteen 1: pl. 32, as Mammillaria centricirrha var. 
. Figure 69 is from a photograph sent us by L. Quehl; figure 68 is a reproduction of the 
illustration cited above; figure 70 shows a plant grown in the Missouri Botanical Garden 
| in 1905 as Cactus neumannianus. 
Fics. 69 and 70.—Neomammillaria phymatothele. 
> 13. Neomammillaria magnimamma (Haworth). 
\Mammillaria magnimamma Haworth, Phil. Mag. 63: 41. 1824. 
Mammnillaria divergens De Candolle, Mém. Mus. Hist. Nat. Paris 17: 113. 1828. 
_>Mammiillaria gladiata Martius, Nov. Act. Nat. Cur. 16: 336. 1832. 
Mammillaria ceratophora Lehmann, Allg. Gartenz. 3: 228. 1835. 
a= Mammillaria recurva Lehmann in Pfeiffer, Enum. Cact. 15. 1837. 
Mammillaria hystrix Martius in Pfeiffer, Enum. Cact. 21. 1837. 
Mammillaria ehrenbergit Pfeiffer, Allg. Gartenz. 6: 274. 1838. 
Mammillaria microceras Lemaire, Cact. Aliq. Nov. 6. 1838. 
_> Mammillaria deflexispina Lemaire, Cact. Aliq. Nov. 6. 1838. 
2 Mammillaria versicolor Scheidweiler, Bull. Acad. Sci. Brux. §: 494. 1838. 
7 ? Mammillaria conopsea Scheidweiler, Bull. Acad. Sci. Brux. 5: 496. 1838. 
Mammillaria centricirrha Lemaire, Cact. Gen. Nov. Sp. 42. 1839. 
Mammillaria centricirrha macrothele Lemaire, Cact. Gen. Nov. Sp. 42. 1839. 
2 Mammillaria neumanniana Lemaire, Cact. Gen. Nov. Sp. 53-. 1839. 
Mammiillaria conopsea longispina Scheidweiler, Bull. Acad. Sci. Brux. 6:92. 1839. 
» Mammillaria pentacantha Pfeiffer, Allg. Gartenz. 8: 406. 1840. 
Cactus magnimamma Salm-Dyck in Steudel, Nom. ed. 2. 1: 246. 1840. 
Mamamillaria subcurvata Dietrich, Allg. Gartenz. 12: 232. 1844. 
Mammillaria diadema Mihlenpfordt, Allg. Gartenz. 13: 346. 1845. 
>Mammillaria krameri Miihlenpfordt, Allg. Gartenz. 13: 347. 1845. 
»Mamamillaria foersteri Mithlenpfordt, Allg. Gartenz. 14: 371. 1846. 
? Mammillaria tetracentra Otto in Forster, Handb. Cact. 214. 1846. 
Mammillaria bockii Forster, Allg. Gartenz. 15:50. 1847. 
Mammillaria pazzanii Stieber, Bot. Zeit. 5: 491. 1847. 
Mamumillaria divaricata Dietrich, Allg. Gartenz. 16: 210. 1848. 
Mammillaria hopferiana Linke, Allg. Gartenz. 16: 329. 1848. : 
> Mammillaria glauca Dietrich in Linke, Allg. Gartenz. 16: 330. 1848. 
Mammillaria centricirrha hopferiana Salm-Dyck, Cact. Hort. Dyck. 1849. 17, 123. 
Mammillaria megacantha Salm-Dyck, Cact. Hort. Dyck. 1849. 123. 1850. 
Mammillaria megacantha rigidior Salm-Dyck, Cact. Hort. Dyck. 1849. 18, 124. 
1850. 
1850. 
