— «I 50 §e>— 



Navicula interrupta Kützg. Bacill. pg. 100, tab. 29, fig. 93, Grün. 

 Zool. bot. Gesell. 1860, pg. 531, tab. 3, fig. 20; Donk. Br. D. pg. 47, tab. 7, 

 fig. 2; A. Schm. Atlas tab. 12, fig. 10, 11; Lagerst. D. Spitzb. 1873, pg. 28, 

 tab. 2, fig. 6; Van H. Synops. tab. 9, fig. 7, 8. 



Abauj-Szäntö, Aranyos, Czekehäza, Csipkes, Erdöbenye, Felmenes, Gyöngyös- 

 Pata, Kavna, Szokolya, Szücsi, Szurdok-Püspöki, Tälya. 



Var. fossilis n. v. tab. 6, fig. 112, tab. 12, fig. 208, 215. — Minor 

 quam species. — Long. 24 — 32 ju, lat. ad polos 10 in 14 ju, lat. ad medium 

 8 — 12 /u. — Striae validae, arcuatae, medio interruptae 10 — 12^2 in 10 /u. — 

 Raphide inflata lageniformi. 



Czekehäza, Oyöngyös-Pata, Szücsi, Szurdok-Püspöki, Tälya. 



Var. Talyana Grün. — Beiträge 1882, pg. 150, tab. 30, fig. 59. 

 Czekehäza, Tälya. 



Navicula irregularis n. s. tab. 30, fig. 424. — Valvis elongato-lanceolatis, 

 polis subacutis; striis 7 — 10 in 10/* transversis, validis, alternatim longioribus 

 et brevioribus et uno latere valvae vitta lata interruptis. — Long. 126 /*; lat. 21 li. 

 Bory. 



Nayicula irrorata Grev. var. fossilis n. v. tab. 8, fig. 147 — Brevior 

 et tumidior quam species — Long. 51 fx, lat. 24 /u. — Striae punctatae 

 12^2 in 10 fi. — Area lyraeformis punctata. 

 Bremia. 



Navicula Kelleri n. s. tab. 23, fig. 351. — Valvis elongatis, lanceolato- 

 ellipticis; striis 16 in 10 ju transversis, striolatis, striolis 6 in 10 /t lineas 

 longitudinales 7 — 8 constituentes. — Long. 115 /u, lat. 33 ju. 

 Bory. 



Navicula Kinkerii n. s. tab. 9, fig. 169. — Valvis elongato-lanceolatis 

 subsigmoideis, striis validis obliquis, transversis 2 — 3 in 10 ju striolatis; raphide 

 subsigmoidea — Long. 109 ju, lat. 18 11. 

 Nagy-Kürtös, Szakal. 



Navicula Kossuthii Pant. Foss. Bac. üng. I. Ed. 2, pg.28, tab. 14, fig. 120. 

 Nagy-Kürtös. 



Navicula Kochii n. s. tab. 4, fig. 72. — Valvis ellipticis, ad medium 

 leniter constrictis, polis rotundatis; striis 8 — 12 in 10 fx costatis; area levi 

 raphidem ambiente medio dilatata. — Long. 45 fx; lat. 17 fx. 

 Szurdok-Püsp öki. 



Navicula lacrimans A. Schm. var. fossilis n. v. tab. 2, fig. 18. — 

 Long. 109y 3 ju, lat. ad polos 36 [x, ad medium 24 /x. — Striae costatae 

 4—5 in 10 fx. 

 Nagy-Kürtös. 



Navicula latissima Greg. T. M. S. 1856, pg. 40, tab. 5, fig. 4; 

 Pritch. Inf. pg. 903, tab. 7, fig. 70; Donk. Brit. Diät. pg. 17, tab. 3, fig. 2; 

 A. Schm. N.-See D. tab. 1, fig. 30; Atlas tab. 6, fig. 7; Pinnularia divaricata 



