^^ 54 -^ 



Valvis elongato-lanceolatis, polls productis subcapitatis ; slriis 8 in 10 mm., validis, distanti- 

 hus, costatis, subradiatis; area iiuda late-laneeolala. — Long. 48 mm.; lat. 15 mm. 

 Aitanino. 



Navicula Smithii Bieb. in W. Sm. Br. D. II, pg. 92, tab. 17, fig. 

 152, 154*; Donk. Br. D pg. 6, tab. 1, fig. 4; A. Sclim. N-.See D. tab. 1, 

 fig. 19, Atlas tab. 7, fig. 12—14; O'Meara 1. c. pg. 382, tab. 32, fig. 8; 

 Grun. Diatom. Franz Josef. L. pg. 4, tab. 1, tig. 40, 41 ; Van H. Synops. 

 tab. 9, fig. 12; Truan Diat. Astur. pg. 45, tab. 2, fig. 25, 2Q. 

 Bory, Bremia, Na(/i/-Kurfds. 



Var, minOP u. v. — Long. 27 [x. ; lat. 20 [.i. ; striae biserialiter 

 punctatae 9 in 10 |^i. 

 Bory. 



Navicula suborbicularis Ralfs in Pritcli. Inf. pg. 898 ; Greg. D. of 



Clyde pg. 487, tab. 9, fig. 17: Donk. Br. D. pg. 9, tab. 1, fig. 9; Grun. Novara 



pg. 100, tab. 1, fig. 15; O'Meara 1. c. pg. 396, tab. 33, fig. 15, 16; A. Schm. 



Atlas tab. 1, fig. 3—5; tab. 8, fig. 1, 2 — 6; N.-See Diatom, tab. 1, fig. 21. 



Bori/, Bremia. 



Navicula Szaboi n. s. tab. 6, fig. 120. — Valvis elongatis, ad polos 

 obtusis roduutatis ; striis 12 in 10 |-i. transversis, striolatis, area nuda stauroidea. 

 — Long. 123 [i. ; lat. 29 [x. 

 Gyongyos-Pata. 



Navicula Szontag-hii Pant. Foss. Bac. Ung. I, pg. 29, tab. 3, fig. 25, 

 tab. 28, fig. 234. 

 Nagy-Kurtds. 



Navicula tenella Breb. var.? fossilis n. v. tab. 5, fig. 91. — Long. 

 36 |a. ; lat. 8 |i. ; striae 11 — 12^2 in 10 {x. 

 Gyo) lyylJs-Fata, Sz urdok- Pilspok i . 



Navicula troglodytes n. s. tab. 11, fig. 184, — Valvis parvulis, 

 polls productis capitatis ; striis 17^2 — 20 in 10 |jl, radiantibus. — Long, 17 

 \i. ; lat. 5V2 I^- 

 Erdobenye. 



Navicula venusta n. s. tab. 5, fig. 81. — Valvis elongatis, ad polos 

 capitatis; striis 21 — 22^2 i'l 10 \x., transversis, a vitta nuda longitudinali 

 interruptis; area nuda sublyraeforrai. — Long. 37 [x. ; lat. 9^2 ^<'• 

 Bremia. 



Navicula Vukotinovieii Pant. Foss. Bac. Ung, I, pg, 29, tab. 1, 

 fig. 7; — tab. nostra 12, fig. 220. — Long. 95 [.i. ; lat. 28 [x. ; striae 12 Va — 

 15 in 10 [X. 

 GyungyiJH-Pala. 



Navicula Yarrensis Grun. A. Sclim. Atlas, tab, 46, fig. 1 — 5; Pant, 

 Foss. Bac. Ung. I, pg. 30. tab. 2, fig. 20; — tab. nostra 10, fig. 178, tab. 

 12, fig. 219, tab. 16 fig. 274. 



Bory, Bremia, Gydngyos-Pata, Szoholya, SzUesi, Szurdoli-Piispoki. 



