115 
' ' 
OTP 
lA~^ 
long and 6" in (ham ^ ^ ^ ^ loty 7 fading with age, open 
SYN. FL. N. A: 
old bracteated calyx-tube, 
s IcBvicaulis. From New 
(luring the day! r M 
was not met with.’ 
Mexico and Colorado tdTOahpSri|a and Washington: Territory. On dry foot¬ 
hills from the IWashoe 'Mbu|ftain^to < Salt Lake ; 4,500-6,000 feet altitude; 
June-September. (432.) 
XJ72 f; CACTACE^v ". /CU^ 1 
<> />/, //>-_ /z o. 
j crv/ Q' ll ^ lll a,K„ ' ' Missouri; ' H 
/ 0 / ' BOTANICAL, 
Mamillaria^(Eumamillaria) Gr ah ami, Eng. Grlobose or oval, usually 
^fmple^l-B'high; on the short oval close-set tubercles are numerous thin M 
put rigid whitish spines, 3—6p long, the outer 15—35 in a single series and 
straight, surrounding a stouter and longer hooked brown one ; flowers small, 
nearly V wide, reddish ; berry oval, green, with black pitted seeds.—Rocky 
localities in Southern New Mexico, Arizona and the adjoining parts of Utah. 
.Mamillaria phellosperma, Eng. Resembling the last, rather larger, 
more oblong or cylindrical; tubercles longer and less crowded; spines more 
numerous, the outer 40—60 in two series, the** exterior bristle-like, the inner 
. more robust, with 3—4 brown central spines, of which one or more are 
hooked ; flowers similar; berry club-shaped, scarlet; seed globose, with a 
larger spongy brown appendage.—Gravelly soil in Southern Utah and Ari¬ 
zona, rarer than the last. 
Mamillaria (Coryphantha) vivipara, Haw., Var. Simple, ,oval, the 
almost terete tubercles bearing fascicles of 5-8 reddish-brown spines sur¬ 
rounded by 15—20 grayish ones in a single series, all straight and very rigid, 
the latter 5—8 // ,‘ the former even 10 ;/ long; flowers purple, often 2' or more in ' 
diameter, with numerous lance-subulate petals and fringed sepals ; berry oval, 
'green; seed pitted, light-brown.—Near St. George, Southern Utah, (J. E. 
Johnson.) Larger than the o%^^f^ose forms of the .eastern slopes , and 
r NICAL* 
LMILLARIA, Haw. Sepals beyond tlie nal&d ovary into a short tube.. 
Berry juic^oval or club-shaped. Seeds brownVr black; embryo straight, wfchout albumen ; cotyledons^ 
very short,Vobose.—Low globose ot oval plantsWmple or branched, coveredWith spine-bearing tuber¬ 
cles; flowersVsing from the axils of the tuberclesYsually small, about as wid%s long, opening in sun¬ 
shine only. C^prising two sections : 
§ EUMAIHLLARIA, Eng. Flowers from thXaxils of the older (neve\grooved) tubercles, 
usually small. x v x 
§ CORYPHJOTHA, Eng. Tubercles,grooved on tlVupper surface ; flowers'iteually large, from 
the axils of the youngest often scarcely developed tubercles* 
