Kieselalgen des Balaton. 67 



322; De Toni: Syll. pg. 488. Synon.: Achnanthes flexellum Eyferth.: III. pg. 

 198, tb. 7, fig. 26; Cymbella flexella Kg.: Bac. pg. 80, tb. 4, fig. 14; Cleve.: Synop. 

 II, pg. 179; Rbh.: S. D. pg. 23, tb. 7, fig. 15; Cocconeis Thwaitesii W. Sm.: Br. 



D. I. pg. 21, tb. 3, fig. 33. Collectiones : V. H.: Typ. Nr. 225; Temp.-Perag.: 



Coli Nr. 330, 331, 338. 



Valvis elliptico-lanceolatis, medio valvae parum inflatis, cum polis late-rotun- 



datis, 30 — 35 (i longis, 12'5 — 14 [i latis; rhaphe sigmoidea ; striis 20 — 22 in 10 (i, 

 radiantibus. 



Quellenausflüsse am Seestrande: Aräcs (tb. XVII, fig. 363). 



Tribus: COCCONEIDEAE. 

 XV. genus: Cocconeis (E.) Grün. 1868. 



164. Cocconeis balatonis Pant. n. s. 



Valvis parvulis ellipticis, striatis, 19 jjl longis, 10"8 [i latis; striis marginalibus 

 10 — 11 in 10(jl, punctatis, punctis in lineas longitudinales undulatas ordinatis. 

 Seeufer auf Steinen: Molo bei P.-Szäntöd (tb. VII, fig. 183). 



165. Cocconeis diminuta Pant. n. s. 



Icon. in A. Schm.: Atl. tb. 192, fig. 19! sine nomine. 



Valvis parvulis, late-ellipticis, 10'8 (i longis, 8 4 (i latis, striatis; striis arcuato- 

 radiantibus, 15 in 10 (i, punctatis; a pseudorhaphe lata interruptis. 

 Seeschlamm: Siöfok (tb. VII, fig. 181; tb. XVII, fig. 374). 



166. Cocconeis piacentula E. 



E. Inf. pg. 194; Americ. tb. I, 1, fig. 10, etc.; Kg.: Bac. pg. 73, tb. 28, fig. 13; 

 Rbh.: S. D. pg. 27, tb. 3, fig. 3; W. Sm.: Br. D. I, pg. 21, tb. 3, fig. 32; Brun: 

 D. Alp. pg. 31, tb. 3, fig. 23; Leuduger Frt.: Ceylon pg. 10, tb. 1, fig. 4; Truan: 

 D. Ast. pg. 58, tb. 4, fig. 24; V. H.: Synop. pg. 133, tb. 30, fig. 26, 27; Wollk: 

 D. tb. 33, fig. 17, 18; De Toni: Syll. pg. 454; Istvf.: Balat. pg. 83; Cleve: Synop. 

 II. pg. 169. Synon.: Cocconeis punctata Schum.: Tatra. D. pg. 60, tb. 2, fig. 20. 



Collectiones: V. H.: Typen. Nr. 111. etc.: 



Valvis ellipticis, planis, vel levissime convexis, 19'2 — 20 (i longis, 14*3 — 14'5 (i 

 latis, striatis; striis arcuatis, striolatis, 17 in 10 \x; striolis in lineas longitudinales 

 undulatas ordinatis, a pseudorhaphe ampliata interruptis. 



Seeschlamm: Siöfok, Balatonfüred (tb. VII, fig. 180). 



167. Cocconeis Pediculus E. 



E.: Inf. pg. 194, tb. 21, fig. 11; — Microg. tb. 34, 12b, fig. 1; Kg.: Bac. pg. 71, 

 tb. 5, fig. 9, 1; Rbh.: S. D. pg. 27, tb. 3, fig. 1; W. Sm.: Br. D. I, pg. 21, tb. 3, 

 fig. 31: Pfitz.: Bac. pg. 87, tb. 6, fig. 8: Borzsc: Bac. tb. 1, fig. 13, etc.; Brun: 



5* 





