BIBLIOGRAPHY (S. s. 483) jgl 



8. What appears to be an excretory pore of the usual type seems 

 universal near the nerve ring. 



9. The outer labial papillae are the homologues of the ordinary cepha- 

 lic setae of other nemas, and are therefore most probably tactile in func- 

 tion. This leaves it probable that the inner papillae are devoted to the 

 senses of taste and smell. 



10. Amphids are always present in the form of small lateral more or 

 less elliptical structures near the lips, and are connected with internal 

 elements extending inward and backward. 



11. A functional spinneret is present in a majority of the species. 



12. The cuticle is always finely transversely striated. 



13. Mononchs probably moult four times. 



BIBLIOGRAPHY 



(1) ANNETT, DUTTON, and ELLIOTT. 



1901. Report of the Malaria Expedition to Nigeria, Part 2. Liverpool 

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(2) BASTIAN, H. C. 



1866. Monograph on the Anguillulidae. In Trans. Linn. Soc. London, 

 v. 25, p. 73-184, 6 pi. 



(3) BRAKENHOFF, H. 



1914. Nematodenfauna des Nordwest-deut. Flachlandes. In Abhandl. 



Naturw. Ver. Bremen, Bd. 22, p. 267-311, 3 pi. 



(4) BUTSCHLI, O. 



1873. Beitrage zur Kenntnis der f reilebenden Nematoden. In Nova Acta 

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(5) BUTSCHLI, O. 



1876. Freilebenden Nematoden und die Gattung Chaetonotus. In Ztschr. 

 Wiss. Zool, Bd. 26, p. 363-413, 4 pi. 



(6) COBB, M. V. 



1915. Nematodes of the Michigan Lakes. In Trans. Amer. Micros. Soc., 



v. 34, p. 20-47. 



(7) COBB, N. A. 



1888. Beitrage zur Anatomic und Ontogonie der Nematoden. In Jenai- 

 schen Ztschr. Naturw., Bd. 23, p. 41-76, pi. 3. 



(8) COBB, N. A. 



1890. A nematode formula. In Agr. Gaz. N. S. Wales, v. 1, p. 131-136. 



(9) COBB, N. A. 



1893 Plant diseases and their remedies; sugar cane. In Agr. Gaz. N. S. 

 Wales, v. 4, p. 808-833, 16 fig. 



(10) COBB, N. A. 



1893. Plant diseases and their remedies; sugar cane. Separate Ed. for 

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(11) COBB, N. A. 



1893. Nematodes, mostly Australian and Fijian. Macleay Memorial Vol., 

 Dept. Agr. N. S. Wales, Misc. Pub. No. 13, p. 3-59, 7 pi., 10 fig. 



(12) COBB, N. A. 



1904. Free-living fresh-water New Zealand nematodes. In Proc. Cam- 

 bridge Phil. Soc., London, p. 363-374, 4 fig. 



