Image from the Biodiversity Heritage Library.
Contributed by Harvard University Botany Libraries.
| www.biodiversitylibrary.org
Transcription
No. 1139 12. Richmond Va.
49 3/4 Chaetoceros
70 3/4 Craspedodiscus
56 7/8 Stephanophysis?
64 1/4 Coscinodiscus oculus-iridis?
63 3/4
64 1/2
61 3/4
76 1/2
" Raphoneis phombus S. of last (endings)
61 3/4 Denticella tridentata touching a Cote.
77 1/2 Raphoneis longae, touching a bit of Coscinodiscus
57 68 1/4 bit of Coscinodiscus, showing structure well.
56 3/4 Coscinodiscus oculus-iridis good
74 1/2
56 3/4
75 1/4
55 3/4 Coscinodiscus oculus-iridis
77
55 1/3
73 1/4 Triceratium amblyoceros
73
39 1/2 Navicula (Gyrosigma) digma
78 1/2 Mastogonia Small
34 1/4
77 1/2 Testorned disc - fragment Sr. of a Coscinodiscus
34
76 1/4 & of a Chaetoceros