Trichocereus.net Cactus Seeds and Database — Trichocereus Species — Trichocereus skottsbergii / Echinopsis skottsbergii (T. chiloensis) — Trichocereus skottsbergii Trichocereus chiloensis Pedro Lopez Artes (2)Trichocereus skottsbergii Trichocereus chiloensis Pedro Lopez Artes (2)Pedro Lopez Artes (2)