240 BIBLIOGRAPHY OF THE TUNICATA. 



WlLLEY, A. 



1893. Studies on the Protocliordata. II. The development 

 of the neuro-hypophysial system in dona intestinalis and 

 Clavelina lepadiformis, with an account of the origin of the 

 sense-organs in Ascidia mentula. Qrt. Jrn. Micr. Sci. (2) 

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1893. Studies on the Protocliordata. III. On the position 

 of the mouth in the Larvas of Ascidians and Amphioxns, and 

 its relation to the neuroporus. Qrt. Jrn. Micr. Sci. (2) XXX\ r 

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1894. Zool. Jahresb. 1893, Tunicata, pp. 6-7, 9-10. [Above three 

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1897. Arch. Naturg. LIX, n, 3, pp. 13-14. [Above two memoirs.] 



1894. Amphioxus and the Ancestry of the Vertebrates. 

 Columbia Univ. Biol. Ser. II. 8. London & New York, 

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1895. Zool. Record, XXXI, Tunicata, p. 5. 

 1899. Arch. Naturg. LX, n, 3, p. 43. 



1894. On the Evolution of the prseoral lobe. Anat. Anzeig. 

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1894. Evolution of praeoral lobe. Jrn. R. Micr. Soc. 1894, p. 330. 



1896. Letters from New Guinea on Nautilus and some other 

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 145-180, 24 figs. [pp. 161-166, 4 figs.] 



1897. Zool. Jahresb. 1896, Tunicata, p. 4. 

 1899. Arch. Naturg. LX, n, 3, p. 62. 



1899. Remarks on some recent work on the Protocliordata, 

 . . . Qrt. Jrn. Micr. Sci. (2) XLII, 2, pp. 223-244, 3 figs, 

 [pp. 223-225, 231, 238, 239, 243-244.] 



1904. Arch. Naturg. LXIII, II, 3, pp. 183-184. 



1899. Zoological Results based on material from New 

 Britain, New Guinea, Loyalty Islands, and elswhere. Part 

 3, Enteropneusta from the South Pacific, with notes on the 

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1899. Zool. Centralbl. VIII, pp. 7-22. [p. 20.] 



1900. On the protostigmata of Molgula manhattensis (De 

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1901. Zool. Jahresb. 1900. Tunicata, p. 5. 

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1902. Zoological Results based on material collected in New 

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 pp. 691-830, pis. Ixxv, 1 map. 4. Cambridge, [pp. 709-712, 

 text-ff. 10, 11 (Styeloides evisceraus and Bhudosoma liuxleyi}.~} 



