1903.] 



OLIGOCH^TA FROM NEW ZEALAND, 



205 



Fam. TuBiFiciD^. 



3. Taupodrilus simplex, gen. et sp. n. 



4. Limnodrilus vejdovskyamts, sp. n. 



5. L. liicasi, sp. n. 



6. L. sp. inc.* 



7. Ticbi/ex sp. inc.* 



Fam. Enchytr^id^. 



8. Enchytrceus simulans, sp. n. 



9. Achmta maorica, sp. n. 



Fam. Haplotaxid^. 



10. Haplotaxis heterogyne, sp. n. 



Fam. MegascoleciDjE. 



Subfam. MEGASCOLECINiE. 



11. Diporochceta aquatica, sp. n. 



12. Phttellus lacustris, sp. n. 



The total number of individuals examined is about 150, and 

 these were obtained at 27 stations in six lakes ; of which two are 

 in the South Island, and four in the JSTorth Island, 



The following table shows the distribution of the above species 

 in these lakes, the depth at which they were obtained, and the 

 number of stations at which each species occuri^ed. 



* The specimens being immature are not named. 



t Together with six immature specimens probably of this species from Waikare- 

 moana, 800-840 ft. 



X Also some cocoons, which appear to belong to this worm. 



