734 OLIGOCHAETA 



ElSEN, G. 



(1) Anatomical Studies on New Species of Ocnerodrilus. Proc. Calif. Ac. Sci., (3) iii, 



pp. 228-290, Pis. v-ix. 



(2) On the Anatomy of Sutroa rostrata, a new Annelid of the Family Lumbriculina. Mem. 



Calif. Ac. Sci., ii, No. i, p. 8 ; two plates. 



(3) Eclipidrilidae and their Anatomy. A New Family of the Limicolide Oligochaeta. Nova 



Act. Reg. Soc. Upsala, iii, p. 10; two plates. 



(4) On the Anatomical Structure of two Species of Kerria. Proc. Calif. Ac. Sci., (2) iii, 



pp. 291-318, PI. xi, xii. 



(5) Anatomical Notes on Sutroa alpestris, a new Lumbriculide Oligochaete from Sierra 



Nevada, California. Zoe, ii, pp. 321-334, PL xiv, xv. 



(6) Redogorelse for Oligochaeta, &c. Ofv. K. Vet,. Ak. Forh., xxxv, pp. 6379. 



(7) Preliminary Report on Genera and Species of Tubificidae. Bih. K. Vet. Ak. Handl., v, 



No. 1 6, 26 pp., one plate. 



(8) Om nagra arktiska Oligochaeter. Ofv. K. Vet. Ak. Forh., xxix, No. i, pp. 119-124, 



PI. ii. 



(9) On the Anatomy of Ocnerodrilus. Nova Act. Beg. Soc. Upsala, iii, 12 pp. ; two plates. 



(10) Bidrag till kannedom om New England's och Canada's Lumbricider. Ofv. K. Vet. Ak. 



Forh., xxxi, No. 2, pp. 4149, PI. ii. 



(11) Om Skandinaviens Lumbricider. Ofv. K. Vet. Ak. Forh., xxx, No. 8, pp. 43-56, 



PL xii. 



(12) Oligochaetological Researches. Annual Rep. Comissioner of Fish and Fisheries, 



Washington, 1885, pp. 879-964 ; nineteen plates. 



(13) On the Oligochaeta collected during the Swedish Expeditions to the Arctic Regions 



in the years 1870, 1875, and 1876. K. Svensk. Vet. Ak. Handl., xv, No. 7, 49 pp.; 

 sixteen plates. 



(14) Bidrag till Skandinaviens Oligochaetfauna. (I) Terricolae. Ofv. K. Vet. Ak. Forh., 



xxvii, pp. 953-971, Pis. xi-xvii. 



(15) California Earthworms of the Family of Eudrilidae. Zoe, iv, pp. 248-254. 



(16) On California Eudrilidae. . Mem. Calif. Ac. Sci., ii, pp. 21-62, Pis. xii-xix. 

 EMEKTON, J. H. Worms of the Genus Nais. Bull Essex Inst., v, pp. 12, 13. 

 EVERSMANN, E. Lumbricus noctilucus. Zapisk. Kazan. Universit., 1838, pp. 156, 7. 

 FABRICIUS, O. Fauna Groenlandica, systematice sistens Animalia Groenlandiae occidentalis hactenus 



indagata, quod nomen specificum, triviale, vernaculumque ; synouyma auctorum plurium, 



descriptionem, locum, victum, generationem, mores, usum, capturamque singuli, prout 



detegendi occasio fuit, maximaque parte secundum proprias observationes. Hafniae 



et Lipsiae, 1780. 

 FAIVKE, E. Etudes sur 1'histologie compared du Systeme nerveux de quelques animaux. Ann. 



Sci. Nat., (4) v, pp. 337-374 ; vi, pp. 16-82, Pis. i, ii. 

 FIELDE, A. M. Observations on Tenacity of Life and Regeneration of excised parts in Lumbricus 



terrestris. P. Ac. Philad., 1885, pp. 20-22. 



FITCH, A. In Eighth Rep. Insects, States New York and Albany, 1865, pp. 204-209. 

 FITZINOER, L. Beobachtungeu fiber die Lumbrici. Isis, 1833, pp. 549-553- 

 FLAUGUERGUES, H. Sur la phosphoresiue des Vers de terre. Bossier Journ. de Phys., xvi (1780), 



pp. 311-313. 



