34 



IK BEX. 



AMPH IPRORA. 



constricta, ii, 14. 15. 

 costata, cvii, 5. 

 discussata, ii, 19. 

 elegans. v, 3. 

 hyalina, ii, 7 8. 

 lepidoptera, ii, 6. 

 Lindheirnerii, ii, 1. 

 maxima, ii, 17, 18. 

 nervis, cvii, 1, 2. 

 ornata. ii, 12, 13; xlviii, 21. 

 paludosa, ii, 22, 23. 

 pulehra, ii, 4, 5. 

 quadrifasciata, ii, 9-11. 

 vitrea, v, 13-15. 



AMPHITETRAS. 



antediluviana, Ixiv, 39. 

 elegans, " 35. 



minuta, " 40. 



ornata, cviii. 4. 



AMPHORA. 



atlinis, ix, 13. 



arcuata, ix, 11. 



areolala, iv, 15. 



bigibba, iv, 7, 8. 



binodes, ix, 9. 



cingulata, iv, 27. 



Clevia, iv, 21. 



coffeseformis, iv, 11, 19, 20; 



ix, 1. 



contracta, ix, 21. 

 costata, " 3. 

 crassa, iv, 36, 37. 

 cymbifera, iv, 10, 17, 18. 

 Delphinea, iv, 23, 24. 

 dubia, iv, 25, 26. 

 egregia, iii, 20, 21; iv, 1. 

 Eulensteinii, iv, 22. 

 excisa, iii, 4. 

 exsecta, iii, 15. 

 fari-itneii, iv, 2. 

 tlexuosa, ix, 10; cxii, 12. 

 formosa, iv, 33, 34. 

 fusca, ix, 7. 

 gibba, ix, 18. 

 gigantea, ix, 20. 

 gigas, v, 4. 



granulata, iii, 6; iv, 35. 

 ( J rcvilliana. iv, 28. 

 Jrundlerii, iv, 38, 39. 

 iiyalina, ix, 2. 

 in llata, iv, 12, 13, 



AMPHORA. 



laevissima, ix, 4; iv, 3-6. 

 lanceolata, iv, 16; xxxi, 11. 

 larvis, iii, 22. 

 libyca, iii, 14; iv, 14. 

 lineata, ix, 5, 15-17. 

 Mexicana, iii, 24, 25. 

 micans, iii, 26. 

 micromata, xxxi, 14. 

 Nova-Caledonica, ix, 12. 

 obtecta, iii, 16, 28; ix, 6. 

 obtusa, iii. 29, 30. 

 ovalis, iv, 29-32. 

 pellucida, iii, 9, 17. 

 plicata, xxii, 25. 

 protens, iii, 10, 11; ix, 19. 

 rectangularis, ix, 14. 

 Riehardtiana, iv, 9. 

 rimosa, iii, 23. 

 robusta, iii, 1-3. 

 salina, ix, 8. 

 Schmidtii, iii, 5. 

 spectabilis, iii, 7, s. 

 sulcata, iii, 28. 

 tnmcata, iii, 27. 

 turgida, iii, 18. 19. 

 veneta, iii, 12, 13. 



A N AULUS. 



birostratus, Ixiv, 12-14. 



ARACHNOIDISCTJS. 



Ehrenbergii, xci, 1-4. 

 Grevilleanus, " 5. 

 Indicus, " 6, 7. 10, 11. 



ornatns, " 8, 9. 



ASTERIONELLA. 



Bleakeleyi, xlvi, 7. 



formosa, xxxi, 16; xlvi, 1, 2, 



4-6, 8. 

 notata, xlvi, 3. 



ASTEROLAMPRA. 



Brookii, xciii, 3. 

 Brebissoniana, xciii, 7. 

 Dafwinii, 4> N. 9. 



elegans, 



11. 



Grevillei, Ixxxi, 5. 

 Hiltoniana, Ixxxi, 1. 

 .Mai'vlandica, xciii, 1, 4-6. 

 Moroniensis, Ixxxi, 2. 

 Hallsiana. 3. 



rotula, xeiii, 10. 

 variabilis, xciii, 2, 



