Subject ASC0000ctf

Hardwicke's science-gossip : an illustrated medium of interchange and gossip for students and lovers of nature.
v. 5 (1869), Page 224 (1869)
MBLWHOI Library
BHL Page 1848304

Keywords

valve pearl cells markings dots radiating specimen oval lines sand median nodule pseudo-nodule ocean asterionella coscinodiscus exentricus undulatus auliscus sculptus triceratium podosiria ralfuii cocconicis eupodiscus microscopy algae diatom Asterionella Bleakleyii Coscinodiscus ovalis nitidus Actinoptychus undulatus Auliscus sculpta Eupodiscus Argus Actinocyclus Ralfeii Coconeis excentrica Triceratium alternans Podosira compressa bleakleyii Diatom Seaside Codcinodiscus Ovalis seaside coscinodiscus actinoptychus auliscus sculptus argus actinocyclus ralfsii cocconeis triceratium podosira

Contributors

Species