Journal of entomology and zoology . tructive to the host than is the brown Ctenucha. 244 JOURNAL, OF ENTOMOLOGY AND ZOOLOGY Fig. 1—Ctenucha hrunnea Stretch. Eggs laid in characteristic row. Enlarged twice. (Original.) Fig. 2—Ctenucha hrunnea Stretch. Lateral and dorsal aspects of the twice. (Original.) Fig. 3—Ctenucha hrunnea Stretch. Pupa: with cast larval skins still clinging to the posterior ends. Enlarged nearly twice. (Original.)—Ctenucha hrunnea Stretch. Dorsal and ventral aspects of the adults. Females at top, males at bottom. Enlarged nearly twice. (Original.)Fig.
Journal of entomology and zoology . tructive to the host than is the brown Ctenucha. 244 JOURNAL, OF ENTOMOLOGY AND ZOOLOGY Fig. 1—Ctenucha hrunnea Stretch. Eggs laid in characteristic row. Enlarged twice. (Original.) Fig. 2—Ctenucha hrunnea Stretch. Lateral and dorsal aspects of the twice. (Original.) Fig. 3—Ctenucha hrunnea Stretch. Pupa: with cast larval skins still clinging to the posterior ends. Enlarged nearly twice. (Original.)—Ctenucha hrunnea Stretch. Dorsal and ventral aspects of the adults. Females at top, males at bottom. Enlarged nearly twice. (Original.)Fig. 5—Cocoons of a parasite (Protapantcles sp.) and dead body of a caterpillar of Ctenucha hrunnea Stretch. About natural size. (Original.) Fig. 6—Ctenucha ruhroscapus Menetries. Male, natural size. (Original. Photo by department of scientific illustration, University of California.) Fig. 7—Ctenucha multifaria Walker. Male, natural size. (Original. Photo by department of scientific illustration, University of California.). 1 ^0ni^^^^\t^9^^^^^\t ^T* fi^-^^^^v^s^wv^^^x^fv^v. Laboratory ?^ f ) i^ The Laguna Marine ^ / Laboratory ^ i of Pomona College \ yjE Announces the establishment of a supply de- *; 0 partment in connection with its regular A courses of instruction and opportunities for \ research. S {^ Preserved material of the usual types of ^^ *f^ animals and a considerable number of s\ f marine algs may be obtained. Slides for \ i microscopic study and photographs illus- f i trating the conditions of shore life and the J %9 nature of the larger forms of animals and ^Jh ^^ plants will be made. 4} f It is the purpose of those in charge to be of \ ^ special service to the teachers of elementary i ijfc, classes who may have difficulty in procuring / JS satisfactory material, and a cordial invitation ^^ y is given all teachers or investigators to offer ^f i suggestions as to their requirements. Any ^ t inquiries will be promptly answered. i /*r Orders should be receive
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectentomology, bookyear1
