7G2 
Genus Campyloneis Gruuow. 
C. Grevillii, (Sm.) Sand- washing, Hunstanton : rare. 
Genus Anorthoneis Grunow. 
A, ExcENTRiCA. (Donk.) Sand-washings, Hunstanton, Wells. 
Tribe II.— PSEUDO-EAPHIDE/E. 
Family VI. — Eragilarie.e. 
Genus Epithemia Kiitzing. 
E. CONSTRICTA. (Siu.) Bre 3 Aon ditches. 
E. GiBBA. Kg. Horning, Orniesby, WTiissonsett, Heighain. 
E. GIBBA. Eorina minuta. Osier Car, Ileighain. 
E. MUSCULUS. Kg. Ereydon ditches. 
E. ocellata. Kg. Elordon Fen. 
E. SOREX. Elordon Fen. 
E. succiNCTA. Ereb. Osier Car, Heigham. 
E. TURGiDA. Kg. Horning, Orniesby, Whissonsett. 
E. VENTRicosA. Kg. Ereydoii ditches. 
E. ZEBRA. Kg. Ereydon ditches. 
Genus Eunotia Ehrenberg. 
E. ARCUS. Ehr. St. Faith’s Common. 
E. GRACILIS. Ehr. Same locality as preceding species. 
E. PALUDOSA. (Grun.) Stratton Strawless. 
E. PECTiNALis. (Kg.) Osier Car, Heigham j Orniesby. 
E. PECTiXALis var. undulata. Halts. Edgefield. 
E. TETRAODON. Elir. St. Faith’s Common ; Edgefield near Holt. 
Genus Meridiok Agardh. 
M. ciRCULARE. Ag. Fresh- water ditch, Yarmouth ; CostessejL 
Genus Glyphodesmis Grunow. 
G. WiLLiAJisoNii. (Sm.) Stomachs of Noctiluca miliaris, Yarmouth. 
Genus Khapiioneis Ehrenberg. 
E. AMPHiCEROS. Ehr. Sand-washings, Hunstanton ; Ereydon. 
E. suRiRELLA. Ehr. Same locality as preceding species. 
