Summary description from Wikipedia:

Ferocactus cylindraceus in languages:

English

California Barrel Cactus

English

Compass Barrel Cactus

English

Miner's Compass

Japanese

シャチガシラ（鯱頭）

Japanese

シャチガシラ

Russian

Ферокактус цилиндрический

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Parent Taxon

• Ferocactus

Sibling Taxa

• Ferocactus alamosanus
• Ferocactus chrysacanthus
• Ferocactus cylindraceus
• Ferocactus diguetii
• Ferocactus echidne
• Ferocactus emoryi
• Ferocactus flavovirens
• Ferocactus fordii
• Ferocactus glaucescens
• Ferocactus gracilis
• Ferocactus haematacanthus
• Ferocactus herrerae
• Ferocactus histrix
• Ferocactus johnstonianus
• Ferocactus latispinus
• Ferocactus lindsayi
• Ferocactus macrodiscus
• Ferocactus peninsulae
• Ferocactus pilosus
• Ferocactus pottsii
• Ferocactus recurvus
• Ferocactus reppenhagenii
• Ferocactus robustus
• Ferocactus santa-maria
• Ferocactus schwarzii
• Ferocactus stainesii
• Ferocactus tiburonensis
• Ferocactus townsendianus
• Ferocactus viridescens
• Ferocactus viscainensis
• Ferocactus wislizeni

Child Taxa

• Ferocactus cylindraceus cylindraceus
• Ferocactus cylindraceus eastwoodiae
• Ferocactus cylindraceus lecontei

Top Observation Places

• Saint George
• Casas Adobes
• Catalina Foothills
• Lake Havasu City
• Phoenix
• Mesa
• Chandler
• Gilbert
• Glendale
• Scottsdale
• Maryvale
• Peoria
• Tempe
• Deer Valley
• Tempe Junction
• Surprise
• Alhambra
• Ahwatukee Foothills
• San Tan Valley
• Central City
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• Palm Desert