The Cactaceae : descriptions and illustrations of plants of the cactus family . Fig. 59.Fig. 60.- -Flower of Cephalocereus moritzianus.-Fruit of same. Both X0.7.. Fig. 61.—Cephalocereus moritzianus. Figure 61 is from a photograph taken by Mrs. J. N. Rose near Puerto Cabello, Vene-zuela, in 1916; figure 59 shows the flower of this plant; figure 60 a fruit of same. 22. Cephalocereus arrabidae (Lemaire). Pilocereus arrabidae Lemaire, Rev. Hort. 1862: 429. 1862.Cereus warmingii Schumann in Martius, Fl. Bras. 42: 204. 1890.Pilocereus exerens Schumann in Engler and Prantl, Pflanzenfam. 36a;Cephaloce

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The Cactaceae : descriptions and illustrations of plants of the cactus family . Fig. 59.Fig. 60.- -Flower of Cephalocereus moritzianus.-Fruit of same. Both X0.7.. Fig. 61.—Cephalocereus moritzianus. Figure 61 is from a photograph taken by Mrs. J. N. Rose near Puerto Cabello, Vene-zuela, in 1916; figure 59 shows the flower of this plant; figure 60 a fruit of same. 22. Cephalocereus arrabidae (Lemaire). Pilocereus arrabidae Lemaire, Rev. Hort. 1862: 429. 1862.Cereus warmingii Schumann in Martius, Fl. Bras. 42: 204. 1890.Pilocereus exerens Schumann in Engler and Prantl, Pflanzenfam. 36a;Cephalocereus exerens Rose, Stand. Cycl. Hort. Bailey 2: 715. 1914. 1894. Rather low but sometimes 3 meters high, often much branched at base, usually pale, somewhatglaucous; branches 6 to 10 cm. in diameter; ribs 6 to 8, high, obtuse; areoles rather close together, producing long hairs when young, but no tufts of hairs or wool at flowering time; spines 5 to 10, acicular to subulate, unequal, the longest up to 4 cm. long, brownish or sometimes yellowish; flowers6 cm. long; inner perianth-segments white; fruit depressed, 6 cm. broad; seeds black, shining. Type local