1880 Diatomaceæ: Campylodiscus Echeneis, from Wellington (dated 1918)
1676 Diatomaceæ: Coscinodiscus oculis iridis, from Paloga Hungary (dated 1915)
1787 Diatomaceæ: Cymbella helvetica, from Lake of Lucerne (dated 1906)
1314 Diatomaceæ: Isthmia enervis, from Rodriguer island Indian Ocean Dec 1924
1345 Diatomaceæ: Isthmia nervosain situ, dry mount dated march 1907
1706 Fossil Diatomaceæ: Campylodiscus hibernicus, from Hungary (dated 1901)
1346 Fossil Diatomaceæ: Coscinodiscus asteroides, dated Sept 1922
1705 Fossil Diatomaceæ: Coscinodiscus marginatus, from Sendai Japan (dated 1922)
1781 Fossil Diatomaceæ: Navicula serians, from Hopkinton NH. USA
1778 Fossil Diatomaceæ: Surirella spiralis, from Hungary ( dated 1904)
1690 Fossil Diatomaceæ: Triceratium glandiferum, from Oamaru (dated 1900)
1772 Fossil Diatomaceæ: Triceratium secedens (dated 1900)
1718 Fossil Diatomaceæ: Triceratium Weissii, from Simbirsk (dated 1901)
1603 Diatomaceæ: Surirella nobilis
0887 Recent Diatomaceæ: Synedra from Enfield Connecticut 1931
1130 Diatomaceæ: Triceratiium, by Flatters & Garnett
0341 Diatoms Arachnoidiscus Ehrenbergii, by Flatters & Garnett
1219 Diatomaceæ: Pinnularia nobilis, by Watson
1265 Diatomaceæ: Arachinoiiscus ornalus, by Wm Gatrell
1747 Diatomaceæ: Arachnoidiscus ornatus, from Indian Ocean (dated 1924)
1796 Diatomaceæ: Isthmia nervosa, from California (dated 1907)
1782 Diatomaceæ: Navicula cardinalis, from Italy (dated 1923)
1803 Diatomaceæ: Navicula serians, from Ireland (dated 1923)
1366 Diatomaceæ: Stauroneis phoneicenteron, from La Monne France Aug 1922
1365 Diatomaceæ: Stauroneis phoneicenteron,from Birge's Pond Conn Sept 1931
1769 Fossil Diatomaceæ: Actinocyclus Ralfsii, from New Nottingham (dated 1900)
1749 Fossil Diatomaceæ: Actinoptychus heterostrophus, from Russia (dated 1924)
1828 Fossil Diatomaceæ: Actinoptychus Simbirskianus, (dated 1901)
1768 Fossil Diatomaceæ: Arachnoidiscus Ehrenbergii, from Sendai Japan (dated 1922)
1833 Fossil Diatomaceæ: Arachnoidiscus, from Redondo Beach Cal (dated 1906)
1812 Fossil Diatomaceæ: Campylodiscus Clypeus, from Fululand (dated 1918)
1356 Fossil Diatomaceæ: Terpsinoe americana, from Potonico Salvador Oct 1924
1002 Diatomaceæ: Coscinodiscus, by Flatters & Garnett
1130 Diatomaceæ: Triceratiium, by Flatters & Garnett
1219 Diatomaceæ: Pinnularia nobilis, by Watson
1265 Diatomaceæ: Arachinoiiscus ornalus, by Wm Gatrell
1747 Diatomaceæ: Arachnoidiscus ornatus, from Indian Ocean (dated 1924)
1796 Diatomaceæ: Isthmia nervosa, from California (dated 1907)
1782 Diatomaceæ: Navicula cardinalis, from Italy (dated 1923)
1803 Diatomaceæ: Navicula serians, from Ireland (dated 1923)
1367 Diatomaceæ: Pinnularia major, from Abergale June 1900
1366 Diatomaceæ: Stauroneis phoneicenteron, from La Monne France Aug 1922
1365 Diatomaceæ: Stauroneis phoneicenteron,from Birge's Pond Conn Sept 1931
1769 Fossil Diatomaceæ: Actinocyclus Ralfsii, from New Nottingham (dated 1900)
1749 Fossil Diatomaceæ: Actinoptychus heterostrophus, from Russia (dated 1924)
1828 Fossil Diatomaceæ: Actinoptychus Simbirskianus, (dated 1901)
1768 Fossil Diatomaceæ: Arachnoidiscus Ehrenbergii, from Sendai Japan (dated 1922)
748 Fossil Diatomaceæ: Coscinodiscus asteroinphalus, from New Nottingham (1915)
1751 Fossil Diatomaceæ: Coscinodiscus entoleion, from Japan (dated 1922)
1866 Fossil Diatomaceæ: Coscinodiscus lineatus, from Hungary (dated 1924)
1727 Fossil Diatomaceæ: Epithemia Hyndmani, from Hungary (dated 19010
1835 Fossil Diatomaceæ: Isthmia nervosa, from Sendai Japan (dated 1922)
1692 Fossil Diatomaceæ: Trinacria pileolus,from Simbirsk (dated 1901)
1837 Fossil Diatomaceæ: Trinacria, from Jutland (dated 1923)
0807 Frustulia Saxonica, by Watson (Mounted in Monobromide of Napthalin)
0809 Heliopelta metu, by Watson
1605 Diatomaceæ: Actinocycus Ehrenpergii
1601 Diatomaceæ: Actinoptychus Heliopelta
