FÜiramiTS TAFEL
EUROPA, ENGLAND.
BIOLITIIISCHE SÜSSWASSER-BILDÜNGEN. LOCKERE ERDEN.
0ESELGOHRE TON DOWN, HOÜRNE MOUNTAINS ISLAND.
Vergl . Monatsberichte der Berliner Akademie der Wissenschaften 1842 S. 337—339.
A.
V
Erste Probe.
A. Massen-Ansicht im Mikroskop bei 300 maliger Vergrösserung im Durchmesser.
- 2 . 1* 3. a.b.J
granulata 1842.tenerrima 1842.
4. a.b. =
5. t|
U =
8. a.b. c. d. = undulata? 1842.
9. Carapylodiscus hibernicus 1842.
biseriata n. sp. 1842.
ii } ^’ nnu ^ ari ' a Dact y Ius -
= 12.
viridis (Navicula vir. 1842).
= 13.
nobilis (Navic. nob. 1842).
= 14.
=
leptogongyla.
* 15.
=
gibba (Navic. gibba 1842).
= 16.
* 17. .
=
? Cocconeis n. sp. 1842.
* 18. 1= 19.?/
amphioxys (Navic. 1842).
* 20.
amphirrhina n. sp. 1842.
= 21.
Placentula (Navic. 1842).
- 22.
=
aequalis.
= 23.
5
Gastrum.
= 24.
S
birostris n. sp. 1842.
= 25.
*
inaequalis (Navic. 1842).
* 26. Staurone'is mesopachya (Navic. mes. 1842).
= 27.
Phoenicenteron (Navic. Phoenic. 1842).
* 28.
- 29.
lineaiis I /^ av j c> an ,r US ( a t a 1842).gracdis J
= 30.
Platalea (Navic. 1842).
= 31. Navicula
Agellus 1842.
= 32.
ampliata n. sp. 1842.
= 33.
dilatata 1842.
. 34.
punctulata 1842.
» 35.
ampliata ?
= 36.
Stylus n. sp. 1842.
* 37.a.b. -
Silicula 1842.
= 38.
Bacillum (Nav. Bacillum et Nav. osculata :
* 39.
Amphigomphus.
* 40.
Biceps.
= 41.
ambigua (Nav. dicephala 1842).
* 42.a.b. =
Platalea (Nav. Leptostylus 1842).
= 43. Surirella
robusta 1842.
Fig
oblonga 1842.Lamella 1842.
1 1
' , b plicata n. sp. 1842.
1. a.b.J
. 44. Surirella splendida 1842.
45. = decora.
46. = Bifrons 1842.
47. = caledonica n. sp. 1842 (s. Massen-Ansicht).
48. ” -
49.
50.
51.
52. a. b. s Craticula 1842.
53 )
Cocconeis lineata (Cocc. undulata 1842).
55. = striata 1842.
56. s Scutellum 1842.
57. a.b.c. Amphora libyca 1842.
58. a. b. Eunotia Luna n. sp. 1842.
59. a.b.c. = Argus (Eun. Textricula 1842).
60. s Westermanni 1842.
61. * granulata 1842.
62. = Westermanni?
63. = Zebra? 1842.
64. = Monodon? 1842.
65. Himantidium Arcus 1842.
66. a. b.
67. 1
68. a. J
s b. = depressa n. sp. 1842.
69. = ampbioxys 1842.
70. a.b. = gibberula (Eun. gibba? 1842).
71. = Diodon 1842.
72. Himantidium Bidens.
73. a.b.c. Tabellaria vulgaris ß trinodis (Tab. tritt. 1842).
74. * Biceps n. sp. 1842.
75. » vulgaris a.
76. * nodosa 1842.
77. Fragilaria diopbthalma? 1842.
78. a. b.|
79. a.b.J
80. a.b. Synedra Ulna 1842.
81. = acuta 1842.
82. * capitata 1842.
^‘j = spectabilis 1842.
85. Gomphonema clavatum 1842.
86. = anglicum n. sp. 1842.
gracile 1842.
Eunotia zebrina 1842-
Bbabdosoma 1842.