Kieselalgen des Balaton. 
65 
156. Gomphonema olivacetim (Lyngb.) E. 
E.: Inf. pg. 218, tb. 18. fig. 9; Kg.: Bac. pg. 85, tb. 7, fig. 13; W. Sm.: Br. D. 1, 
pg. 80, tb. 29, fig. 244; Brun: D. Alp. pg. 40, tb. 6, fig. 8; V. H.: Synop. pg. 
126, tb. 25, fig. 20; Wolle: D. tb. 27, fig. 14—15; De Toni: Syllog. pg. 433; 
Cleve: Synop. 1, pg. 187; Istvf.: Balat. pg. 82; V. H.: D. pg. 274, tb. 7, fig. 315. 
Sy non.: Echinella olivacea Lyngb.: Teilt. Hydr. D. pg. 209, tb. 70, fig. 2, 3; 
Gomphonema sphenelloides Schum.: Preus. D. I, Nachtrag pg. 19, fig. 16. Col- 
lectiones: V. IT: Typ. Nr. 221. 
Valvis parvulis, 25—29 p longis, 8’5—9 p latis, cum polo superiore dilatato, 
rotundato; rhaphe directa; striis transversis, parallelis 8-10 in 10 ft. 
Seeschlamm: Balatonfüred, Siöfok (tb. VI, fig. 132 a). 
var. subacutum Pant.: nov. var. 
Valvis minimis, vastis, 19'5 p longis, 81 ja latis ad polum superiorem rotun- 
dato-dilatatum, subacutis ; rhaphe directa ; striis transversis, parallelis, 10—41 
in 10 p. 
Seeschlamm: Balatonfüred (tb. VII, fig. 169). 
157. Gomphonema ovulum Pant. n. s. 
Valvis parvulis, ovato-cuneatis, 13 5 —14 [a longis, 53—5'5 ja latis ; rhaphe 
directa; striis transversis, parallelis, 15 -16 in 10 ja. 
Seeschlamm: Balatonfüred (tb. VII, fig. 168). 
158. Gomphonema exiguum Kg. 
Kg.: Bac. pg. 84, tb. 30, fig. 58; V. H.: Synop. pg. 126, tb. 25, fig. 34; De Toni: 
Syllog. pg. 430; Cleve.: Synop. 1. pg. 188; V. H.: D. pg. 275, tb. 7, fig. 317. 
S y n o n.: Gomphonema hyalinum PIeib.: Consp. pg. 96, tb. 5, fig. 18. Collec- 
tiones: V. H.: Typ. Nr. '356. 
Valvis elongato-angustatis, cuneiformibus, 28—30 [a longis, 13—13‘5 ;a latis, 
cum polis rotundatis; rhaphe directa; striis subradiantibus 13 in 10 ja. 
Seeschlamm: Balatonfüred (tb. VI, fig. 134a). 
159. Gomphonema telographicum Kg. 
Kg.: Bac. pg. 84, tb. 8, fig. 9. Sy non.: Gomphonema exiguum var. telegraphicum 
Grün, in V. H.: Synop. tb. 25, fig. 37; Gomphonema exiguum De Toni: Sylloge 
pg. 431 pro parte; Cleve: Synop. I, pg. 188, pro parte. 
Valvis elongato-angustate-cuneiformibus, 25 2 [A longis, 6‘3 ja latis, cum polo 
superiore obtusato, subacuto, inferiori rotundato, obtuso; rhaphe directa; striis 13 
in 10 |a; transversis parallelis. 
Seeschlamm: Balatonfüred (tb. VII, fig. 179). 
Resultate der wissenscliaftl. Erforschung des Balatonsees II. Bd. 2. Th. 5 
