EVOLUTION OF PHOTORECEPTORS

[31] GRIMSTONE AV, 1958, Q J MICROSC SCI, V99, P523

[32] Hadzi J., 1963, EVOLUTION METAZOA

[33] A PHOTORECEPTOR-LIKE STRUCTURE IN VENTRAL NERVE CORD OF CRAYFISH, CAMBARUS VIRILUS [J]. ANATOMICAL RECORD, 1961, 140 (04): : 329 - &

[34] Hansen K., 1962, Zoologische Beitraege (NF), V7, P83

[35] Hollande A., 1942, Archives de Zoologie Experimentale et Generale Paris, V83, P1

[36] HORRIDGE GA, 1964, Q J MICROSC SCI, V105, P311

[37] HUMAN LH, 1959, INVERTEBRATES SMALLE

[38] HUMAN LH, 1940, INVERTEBRATES PROTOZ

[39] FINE STRUCTURE OF EYESPOT IN MIRACIDIUM OF PHILOPHTHALMUS MEGALURUS ( CORT 1914 ) [J]. JOURNAL OF PARASITOLOGY, 1964, 50 (04) : 549 - +

[40] Jung D., 1963, Zoologische Beitraege, V9, P121

[31] GRIMSTONE AV, 1958, Q J MICROSC SCI, V99, P523

[32] Hadzi J., 1963, EVOLUTION METAZOA

[33] A PHOTORECEPTOR-LIKE STRUCTURE IN VENTRAL NERVE CORD OF CRAYFISH, CAMBARUS VIRILUS [J]. ANATOMICAL RECORD, 1961, 140 (04): : 329 - &

[34] Hansen K., 1962, Zoologische Beitraege (NF), V7, P83

[35] Hollande A., 1942, Archives de Zoologie Experimentale et Generale Paris, V83, P1

[36] HORRIDGE GA, 1964, Q J MICROSC SCI, V105, P311

[37] HUMAN LH, 1959, INVERTEBRATES SMALLE

[38] HUMAN LH, 1940, INVERTEBRATES PROTOZ

[39] FINE STRUCTURE OF EYESPOT IN MIRACIDIUM OF PHILOPHTHALMUS MEGALURUS ( CORT 1914 ) [J]. JOURNAL OF PARASITOLOGY, 1964, 50 (04) : 549 - +

[40] Jung D., 1963, Zoologische Beitraege, V9, P121