Authority:
(Grunow) Ross in Hartley
References:
Patrick, R. & Reimer, C. W (1966). The Diatoms of the United States I. Monographs of the Academy of Natural Sciences of Philadelphia. Pennsylvania. pp. 380-381; 426-427 [pl.33:13]
Synonyms:
Gomphonema(?) vitrea Grun. in Schneider 1878; Navicula gomphonemaceae Grun. in V. H. 1880; Navicula variabilis Ross 1947; Anomoeoneis variabilis (Ross) Reimer 1961; Anomoeoneis vitrea (Grun.) Ross in Patrick & Reimer 1966; Navicula exilis Kütz. 1844 sensu stricto et sensu lato; Anomoeoneis exilis (Kütz.) Cl. 1895
Description:
Valve is lanceolate to narrow-lanceolate with protracted, rostrate to capitate ends; axial area is narrow, leading to a small, ovoid central area; raphe is straight and filiform; finely punctate striae are radiate; length is 14-35µm, breadth is 4-6µm; striae count is 30-35 in 10µm
Projects:
Transect Project
