INDEX. 



41 



NAVICULA. 



Oalifornira, xiv. 17. 24; xvi, I. 

 campylodiscus, xii, 15. 

 carassins, xiv, 20. 

 cardinalis, x, 45; xii, IS. 

 Caribfea, xvi, 54. 

 oarinifera, ' 15. 

 Chersonensis, xv, 19. 

 circumsecta, ix, 27. 

 cluthensis, xi, 10; xvi, 27. 

 coarctata, xv, 3, 11. 

 cocconeiformis, x, 14. 

 columnaris, xviii, 1, 6. 

 commutata, xvii, 18. 

 confecta, xv, 12. 

 Comperii, xvi, 7; xvii, 2. 

 costata, xxiv, 6, 7. 

 crabro, x, 33; xv, 7. 

 crabromiformis, xv, i. 

 cruciata, xi, 6. 

 cryptocephala, x, 13. 

 cruciformis, xxiv, 19. 

 cuspidata, xii, 16. 

 Cynthia, ix, 25, 26. 

 dactylus, xxi, 1, 2, 3, 4. 

 Dariana, xvii, 5. 

 decurrens, ix, 38, 39; xxv, 3. 

 denta, xv, 15. 

 De Wittians, xxii, 18. 

 dicephala, xvii, 21 ; xx, 22. 

 didyma, xii, 12; xix, 24, 25. 

 diffluens, xvi, 21. 

 diffusa, " 11. 

 digitus, xxiv, 1. 

 dilatata, xviii, 5, 7. 

 diomphala, xxiv, 8. 

 diplosticha, xii, 3. 

 dirhynchus, xi, IS. 19: 



XXV, 6. 



dirrhonibus, xii, 14. 

 discrepans, x, 4. 

 disphenia, xxiii, 9. 

 distenta, xvi, 10. 

 divergent, xix, 20, 21. 

 Division of Diatoms, i, 9-13, 



14, 15. 



Donkiiiii, xv, 17. 

 dubia, x, 27 ; xvii, 22. 

 duplicate, xxiii, 8. 

 elegans, ix, 22; xxiv, 9. 

 Elginensis, xx, 22. 

 elliptica, xiv, 18, 19. 

 elongata, ix, 37. 



4 



XAVKTLA. 



cntomoii, xii, ti ; Ixiii, 1. 



csnx, xxiii. 1 I. 



\ravat:t. xiv, 15, 27. 



excentrica, xviii, 2. 



i \cc-uta, xv, 4. 



exilis, x, 40. 



Eugenia, x, 1<>. 



cudonia, xiv, (i. 



P^ebegerii, xi, 8. 



tirnia, xix, 9, 10. 



Fischeri, xiv, 11. 



Floridana, xi, 7. 



forripata, xvi, 13, 20. 



formica, xxiv, 12. 



formosa, xix, 2, 11. 



fusca, xii, 25. 



fnsidum, xxiii, 10. 



futilis, xvii, 8. 



gastrum, x, 2. 



geinina, xi, 12, 13; xii, 8. 



gemmata, x, 46. 



gibba, xx. 9, 111, 11 ; Ixviii, s. 



gibberula, x, 35, 38; xxii. 13. 



Giebilli, xv, 8. 



gigas, xiii, 5. 



globiceps, ix, 33. 



graoilis, x, 22, 23. 



Greenlandica, xi, 5. 



granulata, xvii, 14. 



< Jriindleri, cxi, 8, 9. 



hemiptera, xvii, 19, 20; 



xx, 6. 



Hennedyi, xiv, 28, 29, 3d. 

 hexapla, xix, 4. 

 Hitchrot-kii, xix, 30, 31. 

 hnmerosa, xvii, 12, 15. 

 impressa, xiv, 25, 2<>. 

 iiH-omperta, xxv, 2. 

 Indica, xvii, 11. 

 in data, xvi, 23; xix, 29. 

 intiexa, x, 25. 

 interposita, xi, 14. 

 interrnpta, x, 31, 32; 



xii, 4. 



iridis, xviii, 4. 

 irrorata, xvi, 2, 17. 

 Isoccphela, xxiii, <>. 

 Johnsonii, " 13. 

 Kutzingii, x, 4S. 

 larrimans, xii, 2s ; xv, 1. 

 lacunarum. x, 39. 

 lanceolata, ix, 32, 12. 



