684 
Fishery Bulletin 99(4) 
Guerra, A. 
1979. Fitting a von Bertalanffy expression to Octopus vulga- 
ris growth. Inv. Pesq. 43:319-327. 
1992. Mollusca cephalopoda. Fauna Iberica, vol. 1. Museo 
Nacional de Ciencias Naturales, Consejo Superior de Inves- 
tigaciones Cientfficas, Madrid, 327 p. 
Hatanaka, H. 
1979. Studies on the fisheries biology of common octopus off 
northwest coast of Africa. Bull. Far Seas Fish. Res. Lab. 17: 
13-124. 
Hernandez, V., and C. Bas. 
1993. Analisis de la evolucion de las tallas de los cefalopo- 
dos explotados en la costa del Sahara (division 34.1.3 de 
CECAF) entre los periodos 1967-70 y 1989-90. Bol. Inst. 
Esp. Oceanogr. 9(l):215-225. 
Hernandez-Garcia, V., and J. J. Castro. 
1998. Morphological variability in Illex coindetii (Cepha- 
lopoda: Ommastrephidae) along the North-west coast of 
Africa. J. Mar. Biol. Assoc. U.K. 78:1259-1268. 
Hernandez-Garcia, V., A. Y. Martin, and J. J. Castro-Hernandez. 
2000. Evidences of external digestion of crustaceans in Oct- 
opus vulgaris (Cuvier, 1797) paralarvae. J. Mar. Biol. 
Assoc. U.K. 80:559-560 
Hixon, R. F. 
1980. Growth, reproductive biology, distribution and abun- 
dance of three species of loliginid squid (Myopsida, Cepha- 
lopoda) in the northwest Gulf of Mexico. Ph.D. diss., Univ. 
Miami, Coral Gables, FL, 233 p. 
Itami, K., Y. Izawa, S. Maeda, and K. Nakai. 
1963. Notes on the laboratory culture of the Octopus larvae. 
Bull. Jap. Soc. Sci. Fish. 29:514-520. 
Lipinski, M. 
1986. Methods for the validation of squid age from stato- 
liths. J. Mar. Biol. Assoc. U.K. 66(2):505-526. 
1993. The deposition of statoliths: a working hypothesis. In 
Recent advances in cephalopod fisheries biology (T. Oku- 
tani, R. K. O’Dor, and T. Kubodera, eds.), p. 241-262. Tokai 
University Press, Tokyo. 
Mangold, K. 
1983. Octopus vulgaris. In Cephalopod life cycles, vol. I, 
species accounts (P. R. Boyle, ed.), p. 335-364. Academic 
Press, London. 
1998. The Octopodinae from the eastern Atlantic Ocean and 
Mediterranean Sea. In Systematic and biogeography of 
cephalopods, vol. II (N. A. Voss, M. Vecchione, R. B. Toll, and 
M. I. Sweeney, eds.), p. 521-528. Smithsonian Contribu- 
tions to Zoology 586. 
Mangold, K., and S. Boletzky. 
1973. New data on the reproductive biology and growth of 
Octopus vulgaris. Mar. Biol. 19:7-12. 
Nixon, M. 
1969. The lifespan of Octopus vulgaris Lamarck. Proc. 
malacol. Soc. Lond. 38:529-540. 
Pereiro, J. A., and J. Bravo de Laguna. 
1979. Dinamica de la poblacion y evaluacion de los recur- 
sos del pulpo del Atlantico Centro-oriental. Bol. Inst. Esp. 
Oceanogr. 5:69-105. 
Raya, C. P., and C. L. Hernandez-Gonzalez. 
1998. Growth lines within the beak microstructure of the 
Octopus vulgaris Cuvier, 1797. In Cephalopod biodiver- 
sity, ecology and evolution (A. I. L. Payne, M. R. Lipinski, 
M. R. Clarke, and M. A. C. Roeleveld, eds.), p. 135-142. S. 
Afr. J. Mar. Sci. 20. 
Rees, W. J. 
1950. The distribution of Octopus vulgaris Lamarck in Brit- 
ish waters. J. Mar. Biol. Assoc. U.K. 29:361-378. 
Rees, W. J., and J. R. Lumby. 
1954. The abundance of Octopus in the English Channel. J. 
Mar. Biol. Assoc. 33:515-536. 
Smale, M. J., and P. R. Buchan. 
1981. Biology of Octopus vulgaris off the east coast of South 
Africa. Mar. Biol. 65(0:1-12. 
Van Heukelen, W. F. 
1979. Environmental control of reproduction and life span 
in octopus: an hypothesis. In Reproductive ecology of 
marine invertebrates (S. E. Stancyk, ed.), p. 123-133. The 
Belle W. Baruch Library in Marine Science 9. Univ. South 
Carolina Press, Columbia, SC. 
Villanueva, R. 
1995. Experimental rearing and growth of planktonic Octo- 
pus vulgaris from hatching to settlement. Can. J. Fish. 
Aquat. Sci. 52:2639-2650. 
Young, J. Z. 
1960. The statocyst of Octopus vulgaris. Proc. R. Soc., Ser. 
B 152:3-29. 
