The striped beet caterpillar. [Mamestra trifolii Rott.]
Marsh, Harold Oscar, 1885-1918.
The striped beet caterpillar. [Mamestra trifolii Rott.] By H.O. Marsh ... - Washington, Govt. print. off., 1913. - iii p., p. 13-18 p. illus., pl. V. 23 cm. - U.S. Dept. of agriculture. Bureau of entomology. Bulletin Papers on insects affecting vegetable and truck crops no. 127, pt. II. .
agr13000523
Striped beet caterpillar.
SB933 / .U2 no. 127, pt. II
The striped beet caterpillar. [Mamestra trifolii Rott.] By H.O. Marsh ... - Washington, Govt. print. off., 1913. - iii p., p. 13-18 p. illus., pl. V. 23 cm. - U.S. Dept. of agriculture. Bureau of entomology. Bulletin Papers on insects affecting vegetable and truck crops no. 127, pt. II. .
agr13000523
Striped beet caterpillar.
SB933 / .U2 no. 127, pt. II