WORMS. Q. Chcetopoda. 245 



LANGERHANS, P. Die Wurmfauna von Madeira. I. Syllideee. Zdtschr. f. 

 wissensch. Zool. Vol. xxxn. pp. 513592, 1879. (3 pi.) [2481 



LANGERHANS, P. Die Wurmfauna Madeiras. II. Zeitschr. f. wissensch. Zool. 

 Vol. xxxin. pp. 267316, 1880. (4 pi.) Do. IH. Ibid. Vol. xxxiv. pp. 87143, 

 1880. (3 pi.) [2482 



LANGERHANS, P. Ueber einige canarische Anneliden. Nova Acta Acad. Gees. 

 Leop.-Carol. (Dresden), Vol. XLII. pp. 93124, 1881. (2 pi.) [2483 



LANKESTER, E. KAY. TuUfex rivulorum, the Bed Worm of our Eivers. Pop. 

 Sci. Review, Vol. n. pp. 1014, 1863. (1 pi.) [2484 



LANKESTER, E. RAY. The Anatomy of the Earthworm. Part I. Quart. Journ. 

 Microsc. Soc. ; New ser. Vol. iv. pp. 258268, 1864. (2 pi.) Part II. ibid. Vol. 

 v. pp. 718, Part III. ibid. Vol. v. pp. 99116, 1865. (2 pi.) [2485 



LANKESTER, E. BAY. On Annelida from Guernsey (Abstr.) Rep. Brit. Assoc. : 

 Trans. Sect. 1865, pp. 65, 1866. [2486 



LANKESTER, E. BAY. On some new British Polyno'ina. Trans. Linn. Soc. 

 Lond. Vol. xxv. pt. 3, pp. 373378, 1866. (1 pi.) [2487 



LANKESTER, E. BAY. On the Boring of Limestones by certain Annelids. Rep. 

 Brit. Assoc. : Trans. Sect. 1867, p. 85, 1868. [2488 



LANKESTER, E. BAY. On Lithodomous Annelids (Sabella, Leucodore). Ann. 

 and Mag. of Nat. Hist. Ser. 4, Vol. i. pp. 233238, 1868. (1 pi.) [2489 



LANKESTER, E. BAY. On the Existence of distinct Larval and Sexual Forms in 

 the Gemmiparous Oligochsetous Worms. Ann. and Mag. of Nat. Hist. Ser. 4, Vol. 

 iv. pp. 102104, 1869. [2490 



LANKESTER, E. BAY. The Sexual Form of Chatogaster Limncei. Quart. Journ. 

 Microsc. Soc. ; New ser. Vol. ix. pp. 272285, 1869. (2 pi.) [2491 



LANKESTER, E. BAY. A Contribution to the Knowledge of the Lower Annelides. 

 (Chcetog aster, sEolosoma.) Trans. Linn. Soc. Lond. Vol. xxvi. pt. 3, pp. 631 646, 

 1869. (2 pi.) [2492 



LANKESTER, E. BAY. Outline of some Observations on the Organization of 

 Oligochaetous Annelids. Ann. and Mag. of Nat. Hist. Ser. 4, Vol. vn. pp. 90 

 101, pp. 173, 174, 1871. [2493 



LANKESTER, E. BAY. On the Structure and Origin of the Spermatophors, or 

 Sperm-ropes, of two Species of Tubifex. Quart. Journ. Micros. Soc. ; New ser. 

 Vol. xi. pp. 180187, 1871. [2494 



LANKESTER, E. BAY. A note on the evolution of Terebella. Ann. and Mag. of 

 Nat. Hist. (4) Vol. xi. p. 87, 1873. [2495 



LANKESTER, E. BAY. [The structure of Sternaspis.] Ann. and Mag. of Nat. 

 Hist. (4) Vol. xi. p, 92, 1873. [2496 



LANKESTER, E. BAY. The Bed Vascular Fluid of the Earthworm a Corpuscu- 

 lated Fluid. Quart. Journ. Microsc. Soc. ; New ser. Vol. xvin. pp. 68 73, 

 1878. [2497 



LANKESTER, E. BAY. Terrestrial Annelida from Kerguelen's Island. (Acantho- 

 drilus.) Phil. Trans. Vol. CLXVIII. pp. 264269, 1879. (1 fig.) [2498 



LARBALETIER, A. Etudes de zoologie agricole. Le Lombric, ou ver de terre 

 (Lumbricus agncola), considere aux points de vue agricole et horticole ; histoire 

 naturelle, organisation, utilite, etc. 18 pp. 12mo. Nancy, 1882. [2499 



LEIDY, J. Notice of some Aquatic Worms of the Family Naiades. Amer. 

 Naturalist, Vol. xiv. pp. 421 425, 1880. [2500 



LEIDY, J. Distichopus, n. g. of Lumbricidae. Proc. Acad. Nat. Sci. Philad. 

 1882, pp. 145, 146. [2501 



LEJTENYI, K. Ueber den Bau des Gastrodiscus polymastos, Leuckart. 22 pp. 

 3 pi. 4to. Frankfurt a/M. 1881. [2502 



LESPES, CH. Etudes anatomiques sur un Chetoptere. Ann. des Sci. Natur. 

 Ser. 5, Vol. xv. 17 pp. 1 pi. 1872. [2503 



LEVINSON, G. M. B. Om to nye Slsegter af arctiske chsetopode Annelider. 

 Vid. Meddel. fra d. naturh. Forening, Kjobenh, 1879-80, pp. 9 18. (Dysponetim, 

 Parac tins.) [2504 



