No. 2194. NORTH AMERICAN PARASITIC COPEPODS— WILSON. 143 



1S86. Takk, Ralph. Parasitism amonjr Marine Animals. Science, vol. 7, p. 17. 

 FcnneVa, a pnrnsite of tlu> sworrtfisl), is itself Infested with parasitic barna- 

 cles. 



1893. Thompson, I. (J. Report on tiie Copepodu of Liverpool Bay. Trans. 

 Liverpool Biol. Soc, vol 7, pp. 175-230. pis. 15-35. 

 Recognized the larvae of Lcrnuia (Lernaeocera) taken in the tow. 



1905. Thompson, M. T. Immature Specimens of Pennella fllosa. Biol. Bull., 

 vol. 8. pp. 29G-307, 6 text fisures. 



The smallest of these was 94 mm. in length. 



1843. Thompson, William. Report on the Fauna of Ireland. Division Inverte- 

 brata. Rep. British Assoc. Adv. Sci., 1843, p. 270. 



Lemaeonema monillaris, a synonym of Lemaeetncus aprattae. 



1844. . Additions to the Fauna of Ireland. Ann. Mag. Nnt. Hist.. 



ser. 1, vol. 13, pp. 430-440. 



Lemaeonema vionillaris from the sprat. 



1849. . Crustaceen der Brittischen Fauna. Arch. Naturg., "vol. 15, 



pt. 6. pp. 31S-340. 



Pennella puniulosa, p. 339. 



1889. THOitsoN, Geo. M. Parasitic Copepoda of Nevi' Zealand. Trans. New 

 Zealand Inst., vol. 22, pp. 353-375, pis. 25-29. 



Pennella histiopJwri, n sp., p. 368, pi. 28, fig. 2. Lemaea (Lernaeocera) 

 lotellae, n. sp., p. 3G9, pi. 28, figs. 3, 3a. 



1905. Turner, Sib William. On Pennella balaenopterae ; a Crustacean para- 

 sitic on a Fiuner Whale. Balaenoptera musculus. Trans. Roy. Soc. 

 Edinburgh, vol. 41, pt. 2, No. 18, pp. 409-434, pis. 1-4. 



An admirable account, giving internal as well as external morphology and 

 some histology. 



1807. TuRTON, William. The British Fauna. 2 vols. 8vo. London. 

 Lemaea {Lernaeenicus) encraaicholi, vol. 1, p. 137. 



1886. Underwood, Lucien M. List of the Described Species of Fresh Water 

 Crustacea from America North of Mexico. Bull. Illinois State Lab. 

 Nat. Hist., vol. 2, p. 323-386. 

 Species of Lernaeocera (LernaeaJ enumerated, p. 334. 



1880. Valle, Antonio. Crostacei parassiti del Pesci del Mare Adriatico. Boll. 

 Soc. Adriatica Sci. Nat., Trieste, vol. 6, pt. 1, pp. 55-90, 



1859. White, J. C. On the Parasites of Orthagoriscus mola. Proc. Boston Soc. 

 Nat. Hist., vol. 6, p. 404. 

 Pennella fllosa, covered with polyps. 



1877. W1ERZE.TSK1, A. Ueber Schmarotzerkrebse von Cephalopoden. Zelt. wiss. 

 Zool., vol. 29, pp. 562-.582, pis. 32-34. 



The copepodid stages, male and female, of some species of Pennella, prob- 

 ably variana, found upon Sepia, Eledone, and Loligo at Trieste. 



1908. Wilson, Chas. B. North American Parasitic Copeporls. A List of those 

 found upon the Fishes of the Pacific Coast, with Descriptions of New 

 Genera and Species. Proc. U. S. Nat. Mus., vol. 35, pp. 431-481, pis. 

 66-S3. 



Eaemoiaphcs ci/cloplerina, p. 458. Lernaeenicus (CanJiodectea) medusaeus, 

 n. sp., p. 458, pi. 70, figs. 09, 100. Phrixocrphalus cincinnatua , n. gen. ; n. sp., 

 p. 461, pi. 76, fig. 101. 



