...115-171. Abstract by Hoyer, in Hoffmann u. Schwalbe's Jahresberichte. I. 1872, p. 35. 2d. Observations on the Development of the Pond-Snail (Lymnaeus stagnalis), and on the Early Stages of other Mollusca. By E. Ray Lankester, MA, Fellow and Lecturer of Exeter College, Oxford. Quart. Mic. Journal.,...

...developmental history of the Mollusca: Phil. Trans. Roy. Soc. vol. 165 (1875), pp. 1-31. „ „ Observations on the development of the pond-snail (Lymnaeus stagnalis), and on the early stages of other Mollusca: Quart. Journ. Micr. Sc. xiv. (1874), pp. 365-391. „ „ Observations on the development...

...developmental history of the Mollusca : Phil. Trans. Roy. Soc. vol. 165 (1875), pp. 1-31. „ „ Observations on the development of the pond-snail (Lymnaeus stagnalis), and on the early stages of other Mollusca: Quart. Journ. Micr. Sc. xiv. (1874), pp. 365-391. „ „ Observations on the development...

...Histoire Naturelle des Animaux sans Vertebres.' VI, pt. 1. Paris. Lankester, E. Ray. 1874. Observations on the Development of the Pond-snail (Lymnaeus stagnalis) and on the Early Stages of Other Moilusca. Quart. Journ. Micr. Soc., XIV, p. 365. 1891. Zoological Articles Contributed to the Encyclopaedia...

...l'Ancylus fluviatilis. Arch, de Zool. Expér. (3), vii. 1899. 126. Lankester, E. Say. Observations on the Development of the Pond-Snail (Lymnaeus stagnalis), and on the Early Stages of other Mollusca. Quart. Journ. Micr. Sci. xiv. 1874. 127. Leidy. Special Anatomy of the Terrestrial Gasteropoda...

...Histoire Naturelle des Animaux sans Vertebres. VI, pt. 1. Paris. Lan-kester, E. Ray. 1874. Observations on the Development of the Pond-snail (Lymnaeus stagnalis) and on the Early Stages of Other Mollusca. Quart. Journ. Micr. Soc., XIV, p. 365. 1891. Zoological Articles Contributed to the Encyclopaedia...