120 CRUSTACEA. 



Order SIPHONOSTOMATA. PACHYCEPHALA. 

 Family DICHELESTID.E. 



ANTHOSOMA, Leach. 



ANTHOSOMA Smithii, Leach, Enc. Brit. Suppl. i. 406, t. 20, /. 1. 



Diet. Sc. Nat. xiv. 533. Desm. Cons. 335, t. 50, /. 3. Kroycr, 



ii. 295, t. 2, /. 2. Guerin, Icon. t. 35, /. 9. Ediv. Crust, iii. 



483. Cuv. R. A. (Crock.) t.79,f.3. Caligus imbricatus, 



Risso. Crust. Nice, 162, t. 3, /. 13. 

 a, b. Exmouth, Devon (on tlie Lamna Cornubica). Presented by 



T. Smith, Esq. 



DICHELESTIUM, Hermann. 



DICHELESTIUM stuilonis, Herm. Mem. Apter. 125, t. 5, f. 7,8. 



Desm. Cons. 337, t. 50, f. 6. Kroyer, i. 299, t. 2,f. 5.' Guer. 



Icon. t. 35, /. 10. Ratkke, Nov. Act. xix. t. 17, /. 1-17. 



Edw. Crust, iii. 485, t. 39, /. 4. Cuv. R. A. (Crock.) t. 79, 



/. 2. Caligus oblongns, Abildg. Act. Hafn. iii. t. 5, /. 4-11. 

 af. Mediterranean (on gills of sturgeon). Presented by M. G. 



Cuvier. 



Family CHONDRACANTHIDJE. 



CHONDEACANTHUS, Delaroche. 



CHONDRACANTHUS Zei, Delaroche, Bull. Soc. Phil. 1811, 270, t. 

 2, /. 2. Guerin, Icon. t. 9, /. 9. Ediv. Crust, iii. 504. Ler- 

 nacanthus Delarochianus, Blainv. Journ. de Phys. xxv. 442, 

 f. 13. Desm. Cons. 350. 



a c. From the Zeus faber. From the collection of Mr. C ranch. 



CHONDRACANTHUS nodosus, Kroyer, ii. 133, t. 3, /. 2 ? Edw. 

 Crust, iii. 503. Lernaea nod., Muller, Zool. Dan. i. 40, t. 33, 

 /. 5. Chondrac. Lophii, Johnston, in Loud. Mag. Nat. Hist. 

 ix. 81, /. 16? 



a e. Scotland (from the gills of Lophius piscatorius). 



Family LERNEID.E. 



LERNEOPODA, Kroyer. 



LERNEOPODA elougata, Edw. Crust, iii. 515. Lernea elong., 



Grant, Edin. Journ. Sc. vii. 147, t. 2, f. 5. 

 a c . Iceland. Presented by M. Drewsen. 



