milTED STATES AMD CANACA 



Symbol 



GeDus/Specles 



Source Maauals 



Family Name 



Distribution 



cegi c. giganteus . en&elm. 



cegRi. c. gracilis mill. 



cegra auoriginuh ( small > l .b ens on 



cegrs sinpsunu < smaldl. benson 



cegr5 c. grandi florui (l.)mill. 



cegraj armatjs ( k. s c huh . ) l . be ns 



CEGft6 C. GREbGll ENGELM. 



CEGRT TRANSMUNTA.^JJS ENGELH. 



CEfE' C. PENTAbONUS (L.)HAU. 



CEfO C. POSELGERI (LEM.)COULT. • 



CEfT^ C. PTERAUIHUS LINK EX A.OIETR, 



CEfi03 C. ROdlNII ( LEM.)L. BE NSON 



CEfiCD DEERINGU I SMA LL) L .B E NS ON 



CESC3 C. SCHOTTII ENGELH. 



CESP? C. SPINULOSUS DC. 



CEST C. STRIAIUS T.BRANDE6. 



CETH4 C. THURBERI ENGELM. 



CELN C. UNDATUS HAW. 



NST 

 iS 



ECHIN3 

 ECEE 

 ECEEA 

 EC EEP 

 ECCH 

 EC CHN 

 EC EN 

 ECENA 

 EC ENA2 

 EC ENC 

 EC ENH 

 EC ENH 

 EC ENN 

 EC ENP 

 EC ENU 

 EC EN2 

 EC ENB 

 EC END 

 ECENS 

 EC FA 

 EC FAB 

 EC FAB? 

 ECFE 

 EC FEK 

 ECFER 

 ECLE2 

 ECLL 

 ECFE 

 ECPEH 

 ECPEN 

 ECFER 

 ECf EM 

 ECfE2 



NIS 



NiS 



N>S 



NSS 



NSS 



ISS 



NT 



NST 



NJS 



NSS 



NIST 



NT 



•6 •*• • • 



• 2- 



• 2« 



C«C lACEAE 



•!• 



*aT****** 



« ••« .SY -RT*** ••9»* 



is 

 NSS 

 NSS 

 MS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 



T" ......... MS 



«.*•...........•• NSS 



.....T.. ......•>. NSS 



•• NSS 



T"-. ........ NSS 



......••• ..••••. .NSS 



.....J.... NSS 



..«.*............ i^ss 



... ..T... ........ NSS 



NJS 



.....T.. ......... NSS 



.....T... ........ NSS 



.....I... NSS 



................. hss 



.... >T.. ......... NSS 



J........... n%s 



.....T... ........ NSS 



.....r. .......... NSS 



.SY.RT..N.U9.Q*. * NSS 

 u... NSS 



NSS 



NSS 

 NSS 

 NSS 



NPS 



•N. 



CACTACEAE 



ECHINOCERE US 



E. BERLANOIERI 



ANGUST ICtPS 



PAPILLOSUb 

 E. CHLORANTHUS 



NEOCAPl LLUS 

 E. ENGELMANNU 



AC ICULARIS 



ARMATUS 



C HHYSOCE.JTHUS 



HOUE I 



HUNZI I 



N I C H OL I I 



PuRPURtuS 



VARIEGAT us 

 E. ENNEACANTHUS 



BREUISPINUS 



OUBI JS 



S TRAHIi^EuS 



CULATUS 



30NKERAE 



iCYCE-TnuMPSONlI 



ERI 



KUENZLERI 



RECTISPINUS 



SI I 



I I 

 NATUS 



II NOR 



MEOHEXICAiJUS 

 RIGIOISSIMUS 

 JENIGERI 

 LOPHUS 



EX RUEMPL. 



EX RUEMPL. 



EX RUEMPL. 



FASC ICl 

 3C 



LEDINGI 



LLOYDI I 



PECTINA 



MI 



NE 



ENGE LM. 



(ENGELH. )ENGELM. 



( CLOVER) L.BENSON 



(LINKE)L. BENSON 



(ENGELH. JENGELH. 



WENI G. 



(PARRY EX ENGELH. )LEH. 



L.BENSON 



L .3E NSON 



(ENGELH. t. J .M.B I6EL .) ENGELM. 



L .BENSON 



( PAR ISH) PI EflC E i FOSb. 



L .BE NSON 



L .BE NSON 



(ENGELM. 6 J.M.BIGEL.)ENGELH. EX RUEMPL. 



ENGELH. 



(W.O.MOOREIL.BENSON 



(ENGELM.)! .BENSON 



( ENGELM. )L. BENSON 



(ENGELM. )L .BENSON 



(THORNBER i BONK EH)L. BENSON 



(ORCUrT)L. BENSON 



( ENGELH. )ENGELM. EX RUEKPL. 



( CASTTTR.^PIERCE 1 S CHU ER I N ) L .B t N S ON INEO. 



(PEE6.)L. BENSON 



PEEd. 



BRITTON & ROSE 



(SCH£IOU.)ENGELH. 



( ENGELH. )L .BENSON 



( C0ULT.)L. BENSON 



(ENGELM. )ENGELH. EX RUEMPL. • 



L .BENSON 



( DC . )ftUEHPL. 



NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 



.J?.. 



••rt'O 



•67... 



CACTACEAE 



...•*«**;j. 



....T.ZN.U.....' 



NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 

 NSS 



197 



