# Kützing, Algarum Aquae Dulcis Germanicum ## expand\_more **Kützing**, Friedrich Traugott (1807-1893) ALGARUM AQUAE DULCIS GERMANICARUM, .... Decades I-XVI, numbers 1-160. Halis Saxonum, 1833-1836. Sort **Decade** **Numbers** **Year of Publication** I 1-10 1833 II 11-20 1833 III 21-30 1833 IV 31-40 1833 V 41-50 1833 VI 51-60 1833 VII 61-70 1833 VIII 71-80 1833 IX 81-90 1834 X 91-100 1834 XI 101-110 1834 XII 111-120 1834 XIII 121-130 1836 XIV 131-140 1836 XV 141-150 1836 XV1 151-160 1836 Specimens are dried on paper or glass. Index information was derived from herbarium sheet labels and the printed index accompanying each decade of exsiccatae. In the index species are ordered to correspond to the exsiccatae but are not numbered; the numbers are derived from the exsiccatae sheets. --- *Bacillaria ulna* Nitzsch *Frustulia ulna* Kützing Germany (Halle) Weissenfels, "Zwischen Confervenfäden bei Weissenfels." Kützing 1 *Bacillaria sigmoidea* Nitzsch *Sigmatella nitzschii* Kützing \[Germany\]; "Im dem Früh-jahre auf stehenden Wässern schwimmenden Schaume." Kützing 2 *Conferva orichalcea* Mertens *Melosira orichalcea* Kützing Germany (Erfurt), "In langsam fliessenden Gräben in Thüringen." Kützing 3 *Diatoma fenestratum* Lyngbye Germany (Halle) Halle, "An Conferva glomerata bei Halle." Kützing 4 *Frustulia coffeaeformis* C. Agardh Germany (Erfurt) Bad Tennstedt, "Auf dem Bruckteiche bei Tennstädt in Thüringen schwimmend." Kützing 11 *Achnanthes exilis* Kützing Germany (Erfurt) Bad Tennstedt, "An Conferven bei Tennstädt." Kützing 12 *Gomphonema geminatum* C. Agardh Germany (Erfurt), "In Bächen an Wasserpflanzen in Thüringen." Kützing 13 *Achnanthes intermedia* Kützing Germany (\[?\]) Berlin, "An einer jungen *Ulva intestinalis*, bei ich von Berlin erhielt." Kützing 21 *Licmophora minuta* C. Agardh Germany (Halle) Weissenfels, " An verscheidenen Conferven in einen Brunnen bei Weissenfels." Kützing 23 *Exilaria vaucheriae* Kützing Germany (Halle) Weissenfels, "Häufig an *Vaucheria clavata* in einer Quelle bei Weissenfels." Kützing 24 *Gomphonema pohliaeforme* Kützing Germany (Erfurt) Bad Tennstedt, " An *Vaucheria clavata* in einem fliessenden Graben bei Tennstädt." Kützing 25 *Diatoma tenue* C. Agardh \[Germany\], "An *Conferva glomerata*, \[no locality given\]" Kützing 26 *Melosira subflexilis* Kützing Germany (Erfurt) Bad Tennstedt, "An einer reissenden Stelle eines Baches bei Tennstädt." Kützing 27 *Frustulia adnata* Kützing Germany (Halle) Halle, "In *Conferva fracta* parasitica, bei Halle." Kützing 41 *Achnanthes brevipes* *Achnanthes intermediaAchnanthes subsessilis* Kützing Germany (Halle) Rollsdorf, "Ad *Zygnema littoreum*, ad ripas lacus salsi, bei Rollsdorf im Mansfeldischen." Kützing 42 *Frustulia oblonga* Kützing Germany (Erfurt) Bad Tennstedt, "In fossis inter alias Diatomaceas prope Tennstaedt Thuringiae." Kützing 71 *Frustulia* *depressa* Kützing *Frustulia lanceolata* C. Agardh Germany (Halle) Halle, "Inter Oscillatoriam nigram una cum Frust. lanceolata et aliis Diatomaceis in fossis prope Halam saxonum." Kützing 72 *Frustulia splendens* Kützing Germany (\[?\]) Leucopetram\[?\], "In rivulis ad plantas aquaticas prope Leucopetram." Kützing 73, *Exilaria fasciculata* Greville Germany (Halle) Rollsdorf, " In lacu salso ad Confervam flavescentem prope Rollsdorf, fl. Halens" Kützing 74 *Achnanthes minutissima* Kützing \[as "*Achnanthe minutissima*"\] *Diatoma crystallinum* C. Agardh *Exilaria crystallina* Kützing Germany (Halle) Aschersleben, "Ad Zygnema in fossis stagnantibus una cum Achnanthe minutissima, ad Aschersleben." Kützing 75 *Gomphonema minutissima* Greville Germany (Halle) Rollsdorf, "Ad Confervam flavescentem in lacu salso ad Rollsdorf, fl. Halens." Kützing 76 *Achnanthes brevipes* Agardh var. *salina* Germany (Halle) Artern, "In rivulo salso 'der Soole' bei Artern Thuringiae." Kützing 77 *Achnanthes brevipes* C. Agardh var. *fragilariaeformis* Germany (Halle) Artern, "In rivulo salso 'der Sooe' bei Artern Thuringiae." Kützing 78 *Melosira varians* C. Agardh Germany (\[?\]) Leucopetram\[?\], "In fossis ad Leucopetram." Kützing 79 *Frustulia subulata* Kützing Germany (\[?\]) Leucopetram\[?\], "Ad plantas aquaticas stagnorum, inter alias Diatomeas ... prope Leucopetram. Octob. 1833." Kützing 81 *Frustulia inflataFrustulia multifasciata* Kützing *Frustulia subtilis* Germany (Halle) Bruckdorf, "Inter spumam cum aliis Diatomaceis (Frust. subtili., inflata, etc.) in stagnorum superficie natantem ad Bruckdorf prope Halam Sax." Kützing 82 *Frustulia attenuata* Kützing *Frustulia pellucida* Kützing Germany (\[?\]) Leucopetram\[?\], "Ad plantas aquaticas prope Leucopetram ...." Kützing 83 *Frustulia acuminata* Kützing *Frustulia oblonga* Kützing Germany, "In stagni, ad folia demersa, ...." Kützing 84 *Frustulia fulva* *Frustulia maculata* Kützing *Frustulia olivacea* Germany (Halle) Eilenburg, "In stagnis ad Potamogetones prope Eilenburg in Saxonia, ...." Kützing 85 *Fragilaria pectinalis* Lyngbye Germany (Halle) Eilenburg, "Ad Potamogetones cum aliis Diatomeis mixta, prope Eilenburg." Kützing 101 *Echinella acharii* C. Agardh Germany (Halle) Eilenburg, "In stagnis ad plantas aquaticas ad Eilenburg. Junio 1834." Kützing 111 *Exilaria curvata* Kützing Germany (Leipzig) Wurzen, "In stagnis, ad *Vaucheriam rostellatum*, prope Wurzen, in Saxonia. Martio 1834." Kützing 112 *Gomphosphaeria aponina* Kützing Italy (Veneto) Abano Terme, "Inter fila Conf. aponinae ad 'Abano'. Maio. 1835 ...(calore 36o R.)" Kützing 151 *Gomphonema subramosum* C. Agardh Germany (Halle) Eilenburg.. "Ad Confervas in fossis stagnantibus ad Eilenburg. Junio. 1834." Kützing 152 *Brachysira aponina* Kützing Italy (Veneto) Abano Terme, "Inter stratum Merizoinyriae aponinae. ... (calore 30o R.)" Kützing 153 --- Revised 19 August 2002, R. K. Edgar