IV 
Opuntia—Continued. Page. 9 OPUNTIA—Continued, Page. 
strigil.csccssys ks Sess eet Hee ot 419 tunicata......0.0..000 eae. 44 
TAPONG 66 526o5 a ite eee ed 423 raginata esis  _ gavage ares 456 
tenuiapina ................. ee eee eee eee 427 Veraleolor een Gec gery ates roe eee ee 452 
TOBAjO 2c2.555 2d plead oesitn eee kee es 448 wudgaria. ee eee $28, 432 
lesbell ala. ooo ists Sent oes eles 456 rofineaquas oo... .. Lontiote: oneal 428 
thurberi: 22.5 scess 50sec cece oie 453 whippleb oo. 0c... ee eee 0 
CbQU i cs) cece ie seats alt 422 apinesior. 2200. ek ee 
fortis pina: (2325). sheen taeaeeeiedlna ls 427 wrighOi oo. eee. pase. eaee ties 4 
treleasii. cs... yeheeens sp cyens scene see 43400 PILocrRets . 
triacantha:.<oi2ssc..6c2es ye ees 420 ene NABAD Coe eee 407 
TUNA) os esind eoedee sc geees Se eee: 420 
in, 
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