HFIiMOCKAPIIY OK P\]..¥AyiOlC CRUSTACEA. < -i 



ineuted, «idt's suiuulh. 20, < 'rif/t/uni/nius. 21, (hjyijla. Pygidium with 

 distinct segments on the axis and sides. 22, Odontopleura. 23, Cono- 

 • ■'phalus. 24, Oeraston. 25, Calymene . 26, Ilomalonotus. 



III. Eyes reticulated, a — Front lobed. 27, Asaphus. 28, Acaste. b — 

 Front not lobed. 29, Phucoj/s. 



IV. Eyes missiu". Arges. 



V. Anthes. 



The author places Oknus scarabnoldcs Wahl. and O. forficula bars, under 

 this new genus. 



Dr. Goldfuss gives brief descriptions of the following species: 



1. A(jnosi2ts pinifonnis Linne, A. spiniger His., A. hevigatus His., A. 

 liiberculatiis Klod., A. gigas Klod., A. granum Schlot. 



2. Ampyx nasutus Dalni., A. mammillatus Sars., A. rostratas Sars., A. 

 //achyrrhiniis Diilm., A. incertus Belong. 



3. Cryj)toUthus granulattis Dalm., C. tessellatus Green., C. caractaci 

 Murch., C.Jimbriatus Murch., C. radiatus Murch. , C. lloydii Murch., C. 

 rudu>i Murch., C. asaphoides Murch., C. hronnii S. & B., C. bigsbyi Green., 

 <'. concintricuH Eaton, C. gracilis Murch. C. ivelkev.sii Miiust., C. ellipticun 

 Miinst., C. kevis Mlinst., C. nilssonii Miinst. 



4. Arges armatus Gold., A. bimucronatus Murch., A. ijuadrimttcronatus 

 Murch., A. radiatus Gold. tab. 4, fig. 1. 



5. Anthes Gold. (Oknus Da,ln\.) A. scrab(j;oi(les Wahl., A. forficula S&rs. 



6. Olenus gibbosus Dalm., O. acuminatus Emm.. O. atknuatus Boeck, O. 

 lutiis Boeck, 0. rugosus Boeck, O. triarthrus Harlan, 0. arcuatus Harlan. 



7. Zethus unipUcatus Pand., Z. verrucosus Pand. 

 S. Otarion diffractum Zenk.. O. squarrosum Zenk. 



9. Paradoxides tessini Brong., P. longicaudatus Zenk., P. pyramidalis 

 Zenk., P. latus Zenk., P. spinulosus Wahl., P. boltoni Green, P. harlani 

 (ii'een, P. actinurus Dalm., P. sjmiosus Boeck. 



10. Aniphion frontilobus Pand., A. odoiitoccphala Green. 



11. Harpes macrocejjhalus Gold., H. speciosus Miinst. 



12. Bronteus alutaceus tab. 6, fig. 1, B. granulatus Gold. tab. 6, fig. 2, 

 B.ftabellifer Gold. tab. 6, fig. 3, B. intermedins Gold. tab. 6, fig. 4, B. scaber 

 Gold., tab. 6, fig. 5, B. canaliculatus Gold. tab. 6, fig. 6, P. signatus Phill., 

 li. costatus Miiust. 



13. EUipsocephalus ambiguus Zenk. 



14. Ceranrus pkurexanthenius Green, C. acicularis S. & B., C. lyra S. 

 .t B. 



15. Nikns armadillo Dalm., N. chiton Pand., N. depressus S. & B., A. 

 glomerinus Dalm. 



16. Bumastus barriensis Murch., B. J'ranconiciis Miinst., B. planus 

 Miinst. 



17. Dipleura delcayi Green. 



18. Syjnphysurns la-viceps Dalm., S. ]>alpebrosus Dalm., 5. Icevis Boeck, 

 S. intermedins Boeck, S. oblongatus Boeck, S. breviraudus Deslong. 



