« back to search Opuntia spinosior, Cholla cactus Date April 1950 Media FormatSlide PhotographerE.R. (Jim) Blakley Location Information Plant Information Plant(s) Pictured (Cylindropuntia) Primary Plant Part Inflorescense, Whole Plant Image & Format Details Index NumberSL_38520 Decade1950s Photo OrientationPortrait Collection SBBG Library Archives Image & Format Tags Color photograph Film Type Kodachrome