Summary

Charles S. Boyer,  Diatomaceae of Philadelphia — Plates 11-20 (1916)

“ Page DICTYONEIS 1 Dictyoneis marginata var. maxima n. var. 79 2 Dictyoneis marginata var. commutata Cleve. 79 3 Dictyoneis marginata var. typica Cleve. 78 DIPLONEIS 4 Diploneis crabro var. pandura (Bréb.) Cl. 85 6 Diploneis campylodiscus (Grun.) Cl. 86 7-8 Diploneis gruendleri (A. S.) Cl. 85 9 Diploneis crabro Ehr. var.? 85 10 Diploneis excentrica n. sp. 85 11 Diploneis fusca var. delicata (A. S.) Cl. ”
Source: Wikisource

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