ADDENDA. 



1. List of Twenty-two Deep-Sea Radiolarians from the Banda Sea. 



P. Harting (L. N. 18) published in 1863 the description of 14 Spumellaria and 

 8 Nassellaria, taken in depths between 900 and 4000 fathoms, in the Banda Sea. The 

 figures of them are, however, for the most part not complete enough. The names are the 

 following : — 



I. Spumellarta. 



1. Haliomma nitidum, figs. 13, 14 = Heliodiscus? 



2. Haliomma gracile, fig. 15 = AcantJiosphccra f 



3. Haliomrmi lens, fig. 16 = Stylodiscus ? 



4. Haliomma pyriforme, &g. 17 = Cenellipsis? 



5. Haliomma scutum, fig. 18 = Botryocella? 



6. Haliomma polyacanthum, fig. 40 = Druppocarpus f 



7. Haliomma inerme, fig. 41 = ThecosphcBra f 



8. Haliomma oblongum, fig. 42 = Druppula ? 



9. Haliomma amphiaspis, fig, 43 = Monozonium. 



10. Tetrapyle polyaoantha, fig. 44 = Larcarium f 



11. Flustrella cyclica, fig. 19 = Porodiscus. - 



12. Flustrella micromma, fig. 47 = Porodiscus. 



13. Rhopalastrum bandaicum, fig. 45 = Dictyastrum, 



14. Lithocyclia reticulata, fig. 20 = Spongodiscus ? 



II. Nassellaria. 



15. Lithocirciis annulus, fig. 50 = Lithocircus. 



16. Acanthodesmia arcuata, fig. 25 = Zygostephanus. 



17. Acanthodesmia inermis, fig. 26 = Dictyospyris ? 



18. Cladospyris moluccana, fig. 48 = Cyphotiium? 



19. Podocyrtis hreviiKS, fig. 24 = Podocyrtis. 



20. Podocyrtis micracantha, fig. 49 = Podocampe? 



21. Lithocam,pe corhula, fig. 21 = Lithomitra. 



22. Lithocampe sinuosa, fig. 22 = Lithocampef 



(ZOOL. CHALL. ESP. — PART XL. — 1887.) Rr 221 



