See
here for index to numbers. Pyrgodiscus armatus (Kitton) =
Pyrgodiscus armatus F.Kitton, top view Rutilaria monile (Grove) =
Pseudorutilaria monile Grove & Sturt ex De Toni, side view Auliscus elegans (Bailey) =
Auliscus elegans R.K.Greville?, top view Cocconema cistula (Ehrenberg) =
Cymbella cistula (Hemprich & Ehrenberg) O.Kirchner, colony Campyloneis grevillei (W.Smith) =
Campyloneis grevillei (W.Smith) Grunow & Eulenstein, top view Asteromphalus imbricatus (Wallich) =
Asteromphalus imbricatus G.C.Wallich, top view Odontella aurita (Lyngbye) =
Odontella aurita (Lyngbye) C.Agardh, colony Grovea pedalis (Grove) =
Biddulphia pedalis E.Grove & G.Sturt, top view Biddulphia pulchella (Gray) =
Biddulphia biddulphiana (J.E.Smith) Boyer, colony Navicula bullata (Norman) =
Navicula bullata Norman, top view Navicula didyma (Gregory) =
Diploneis didyma (Ehrenberg) Cleve, top view Campylodiscus bicruciatus (Gregory) =
Campylodiscus simulans Gregory Surirella pulcherrima (Meara) =
Surirella pulcherrima E.O'Meara?, top view Licmophora flabellata (Carm.) =
Licmophora flabellata (Greville) C.Agardh, colony Triceratium robertsianum (Greville) =
Triceratium robertsianum Greville, top view Gephyria constricta (Greville) =
Gephyria sp., side view Amphithetras elegans (Greville) =
Biddulphia elegans (R.K.Greville) C.S.Boyer?, top view