402 DISCOVERY REPORTS 



Latreutes (stage I only) 



Rostrum small. 



Carapace with strong pterygostomial and posterior teeth, without anterior marginal 

 teeth. A strong tooth in middle of margin in L. fucorum. 



Abdominal somite 5 with large dorso-lateral spines; spines also on somite 4 in 

 L. fucorum. 



Telson very narrow. 



Antennal scale with segmentation almost lost; endopod spine-like, but with a seta 



also. 



Maxillule without outer seta. 



Exopod of maxillipede 3 with four apical setae. 



(No later stages known with certainty.) 



LITERATURE 



Bate, C. S., 1888. Crustacea Macrura. Challenger Reports, Zool., xxiv. 



Brooks and Herrick, F. H., 1891. The embryology and meiamorphosis of the Macrura. Mem. Nat. Acad. 



Wash. V, pp. 321-576. 

 Calman, W. T., 1906. Notes on some genera of the Crustacean family Hippolytidae . Ann. Mag. Nat. Hist. (7) 



xvn, pp. 29-34. 

 Caroli, E., 1918. Miersia clavigera Chun, stadio misidiforme di Lysmata seticaudata. Pubb. Staz. zool. 



Napoli, II, pp. 177-89. 

 Chun, C, 1888. Die pelagische Tienvelt in grosseren Meerestiefen. Bibl. Zool. Kassel, I. 

 CouTiERE, H., 1905. Note priliminaire sur les Eucyphotes recueillis par S. A. S. le Prince de Monaco a I'aide 



du filet a grande ouverture. Bull. Mus. Oceanog. Monaco, No. 48. 



1907- Sur quelques formes larvaires enigmatiques d'Eucyphotes, provenatit dcs collections de S. A. S. le 



Prince de Monaco. Bull. Mus. Oceanog. Monaco, No. 104. 

 Eraser, F. C, 1936. On the development and distribution of the young stages of Krill (Euphausia superba). 



Discovery Reports, xiv, pp. 1-192. 

 GURNEY, R., 1924. Decapod Larvae. Terra Nova Expedition Zoology, viii. No. 2, Crustacea, part ix. 



1926. The protozoeal stage in Decapod development. Ann. Mag. Nat. Hist. (9) xviii, pp. 19-27. 



1927. Larvae of the Crustacea Decapoda. Trans. Zool. Soc. Load, xxii, pp. 231-86. 



1936. Notes on sotne Decapod Crustacea of Bermuda. L The larvae of Leptocheh and Latreutes. Proc. 



Zool. Soc. Lond. 1935, pp. 785-93. 

 John, D. D., 1936. The southern species of the genus Euphausia. Discovery Reports, xiv, pp. 193-324. 

 Kemp, S. W., 1914. Notes on Crustacea Decapoda in the Indian Museum. V. Hippolytidae. Rec. Ind. Mus. x, 



pp. 81-129. 



1916. Notes on Crustacea in the Indian Museum. VII. Further tiotes on Hippolytidae. Rec. Ind. Mus. xii, 



pp. 385-405- 

 Lebour, M. v., 1930. The larval stages o/Caridion, with a description of a new species, C. steveni. Proc. Zool. 

 Soc. Lond. 1930, pp. 181-94. 



1932. The larval stages of the Plymouth Caridea. III. The larval stages of Spirontocaris cranchii 



{Leach). Proc. Zool. Soc. Lond. 1932, pp. 13 1-7. 



1936. Notes on the Plymouth species of Spirontocaris. Proc. Zool. Soc. Lond. 1936, pp. 89-104. 



Lo Bianco, S., 1901 . Le pesche pelagiche abissali eseguite dal " Maia" nelle vicinanze di Capri. Mitth. zool. 

 Stat. Neapel, xv, pp. 413-82. 



1909. Notizie biologiche riguardanti specialmente il periodo di maturitd sessuale degli animali del Golfo di 



Napoli. Mitth. zool. St. Neapel, xix, pp. 601-18. 



