211 



B er gh, R. S., Development of Leeches. Abstr. in: Journ. R. Mierosc. Soc. London. 

 1891. P. 1. p. 41. 



(Zool. Anz.) — v. supra p. 37. 



Bürger, Otto, Beiträge zur Entwicklungsgeschichte der Hirudineen. Zur Em- 

 bryologie von Nephelis. Mit 3 Taf. in: Zool. Jahrbb. (Spengel), Abthh. 

 f. Anat. 4. Bd. 4. Hft. p. 697—738. 



Koningsberger, . ., (Ontwikkelingsgeschiedenis van het middelste kiemblad 

 van Linens obscurus). in: Tijdschr. d. nederl. dierkd. Vereen. (2.) D 3. 

 An. 1. p. XXXVIII. 



Lumbriciden, Entwicklung, v. Rhynchelmis, Frz. Vejdovsky. 



Kulagin, Nie, Über einige im eurpoäischen Rußland und in Sibirien vor- 

 kommende Arten von Regenwürmern, in: Mèi. biol. Bull. Ac. Sc. St. 

 Pbourg., T. 13. Livr. 1. p. 87—96. 



Michaelsen, W., Die Lumbriciden Mecklenburgs, in: Arch. Ver. d. Fr. d. 

 Naturg. Mecklbg. 44. Jhg. p. 48 — 54. 



(1 n. sp.) 



Randolph, Harriet, The Regeneration of the Tail in Lumbriculus. in : Zool. 



Anz. 14. Jhg. No. 362. p. 154—156. 

 Earthworm, Abnormities, v. infra Crayfish, W. B. Benham. 

 Cerfontaine, P., Cutaneous and Muscular Systems of Earthworm. Abstr. in- 



Journ. R. Mierosc. Soc. London, 1891. P. 2. p. 191—192. 

 (Arch, de Biol.) — v. supra p. 37. 

 Benham, W. Blaxland, The Nephridium of Lumbricus and its Blood Supply ; 



with Remarks on the Nephridia in other Chaetopoda. With 3 pi. in : 



Quart. Journ. Mierosc. Sc. Vol. 32. P. 3. p. 293—334. 



Bergh, R. S., Development of the Earthworm. Abstr. in: Journ. R. Mierosc. Soc. 

 London, 1891. P. 2. p. 191. 



(Zeitschr. f. wiss. Zool.) — v. supra p. 37. 

 Collin , Ant. , Ein seltener Fall von Doppelbildung beim Regenwurm [Lum- 

 bricus sp.] Mit 3 Fig. in: Naturwiss. Wochenschr. 6. Bd. No. 12. p. 113 

 — 115. 



Lumbricus her citltus , Abnormity, v. infra Crust acea, Astacus fluviatilis , W. B. 

 Benham. 



Andrews, E. A., The Distribution of Magelona. in : Johns Hopk. Univ. Circ. 

 Vol. 10. No. 88. p. 96. 



Bourne, Alfr. Gibbs, On Megascolex coeruleus, Templeton, from Ceylon; to- 

 gether with a Theory of the Course of the Blood in Earthworms. With 

 4 pi. in : Quart. Journ. Mierosc. Sc. Vol. 32. P. 1. p. 49— 87. — Abstr. 

 in: Journ. R. Mierosc. Soc. London, 1891. P. 2. p. 192 — 193. 



Mermis. v. Gordius tolosànus, O. v. Lins tow. 



Wagner, F. von, Asexual Reproduction of Microstoma. Abstr. in: Journ. R. 

 Mierosc. Soc. London, 1891. P. 2. p. 198—199. 

 (Zool. Jahrbb.) — v. supra p. 37. 



Bürger, Otto, Zur Kenntnis von Nectonema agile Verr. Mit 1 Taf. in : Zool. 

 Jahrbb. (Spengel), Abth. f. Anat. 4. Bd. 4. Hft. p. 631—652. 



M o n i ez , R. , External Differences in Species of Nematolotlirium. Abstr. in : Journ. 

 R. Mierosc. Soc. London, 1891. P. 1. p. 45. 



(Compt. rend. Ac. Sc. Paris.) — v. supra p. 38. 

 Nemertodrilus. v. Eudrilidae, F. E. Beddard. 

 Octocotyle striata, v. Vallisia, P. Sons ino. 



