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Cylindrospermum Stock Photos and Images

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Cylindrospermum Stock Photos and Images

Cylindrospermum minutissimum FS Collins. Stock Photo
RM2BTWTBF–Cylindrospermum minutissimum FS Collins.
Anabæna inæqualis, Cylindrospermum stagnale, and Nodularia sphærocarpa (14761369934). Stock Photo
RM2WEYAG4–Anabæna inæqualis, Cylindrospermum stagnale, and Nodularia sphærocarpa (14761369934).
. Algæ. Vol. I. Myxophyceæ, Peridinieæ, Bacillarieæ, Chlorophyceæ, together with a brief summary of the occurrence and distribution of freshwat4er Algæ . i:ir<H<irpu Born & Flah. (All xIsO.) /;, heterocyst; gp, resting-spore. 44 Myxophyceae Reproduction takes place by hormogones and by resting-spores. The latter arevariable in shape, and may be solitary or seriate. In Cylindrospermum the spore arisesfrom the cell next the terminal heterocyst (fig. 32 E—G-). About half the species ofNostoc and Cylindrospermum occur in subaerial habitats, but all the other members ofthe family are aquatic. Stock Photo
RM2CDG2CG–. Algæ. Vol. I. Myxophyceæ, Peridinieæ, Bacillarieæ, Chlorophyceæ, together with a brief summary of the occurrence and distribution of freshwat4er Algæ . i:ir<H<irpu Born & Flah. (All xIsO.) /;, heterocyst; gp, resting-spore. 44 Myxophyceae Reproduction takes place by hormogones and by resting-spores. The latter arevariable in shape, and may be solitary or seriate. In Cylindrospermum the spore arisesfrom the cell next the terminal heterocyst (fig. 32 E—G-). About half the species ofNostoc and Cylindrospermum occur in subaerial habitats, but all the other members ofthe family are aquatic.
Photomicrograph of living blue green algae Cylindrospermum Stock Photo
RMA4B44C–Photomicrograph of living blue green algae Cylindrospermum
. A contribution to the history of the fresh-water algÅ of North America. Botany; Algae. > .' I / ' AFTM NATOBC BV DB. M. C. WOOD. I 1 '^^ / y 5d. 4b X 4a â¢2» f^5^ 5ci 5a 5^1! T. SINCLAIR ft SON. PH'U* OtUPHIA. Fig. 1. CYLINDROSPERMUM FLEXUO- j Fig. 3. S POLYSPERMA. SUM 2. SPH/EROZYGA SUBRIGIDA. 4. GUOIOTRICHA INCRUSTATA Fig. y CHLOROCOCCUS. " e. NOSTOCHOPSIS LOBATUS. â¢â 7, PR0T0C0CCU5,. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemb Stock Photo
RMPG08RT–. A contribution to the history of the fresh-water algÅ of North America. Botany; Algae. > .' I / ' AFTM NATOBC BV DB. M. C. WOOD. I 1 '^^ / y 5d. 4b X 4a â¢2» f^5^ 5ci 5a 5^1! T. SINCLAIR ft SON. PH'U* OtUPHIA. Fig. 1. CYLINDROSPERMUM FLEXUO- j Fig. 3. S POLYSPERMA. SUM 2. SPH/EROZYGA SUBRIGIDA. 4. GUOIOTRICHA INCRUSTATA Fig. y CHLOROCOCCUS. " e. NOSTOCHOPSIS LOBATUS. â¢â 7, PR0T0C0CCU5,. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemb
. Die Natürlichen Pflanzenfamilien nebst ihren Gattungen und wichtigeren Arten, insbesondere den Nutzpflanzen, unter Mitwirkung zahlreicher hervorragender Fachgelehrten begründet . Fig. 50. A Isocystis messanensis Bzi. (350/1). — B Wollea saccata B. et Fl. (Natürl. Gr. und 250/1). — O^Nodularia üarveyana Thur. (050/1). — D Aiiabaena Flos aquae Breb. 1 Familie (115/1), 2 Oauerzelle, 3 Fadenstück (824/1).— E Apkanizomenon flos aquae Ralfs (S24/1). — F Cylindrospermum stagnale B. et Fl. (000/1). — G Aulosira laxa Kirch. (600/1). — H Miciochaete Gocppertiana Kirch. (600/1). — J Hormothamnion enttr Stock Photo
RMME6KX3–. Die Natürlichen Pflanzenfamilien nebst ihren Gattungen und wichtigeren Arten, insbesondere den Nutzpflanzen, unter Mitwirkung zahlreicher hervorragender Fachgelehrten begründet . Fig. 50. A Isocystis messanensis Bzi. (350/1). — B Wollea saccata B. et Fl. (Natürl. Gr. und 250/1). — O^Nodularia üarveyana Thur. (050/1). — D Aiiabaena Flos aquae Breb. 1 Familie (115/1), 2 Oauerzelle, 3 Fadenstück (824/1).— E Apkanizomenon flos aquae Ralfs (S24/1). — F Cylindrospermum stagnale B. et Fl. (000/1). — G Aulosira laxa Kirch. (600/1). — H Miciochaete Gocppertiana Kirch. (600/1). — J Hormothamnion enttr
00168415.tif Cylindrospermum felisii Menegh in Ktz. Stock Photo
RM2BXD1N4–00168415.tif Cylindrospermum felisii Menegh in Ktz.
Physostigma cylindrospermum Baker Physostigma cylindrospermum Baker. Stock Photo
RM2C1HDYP–Physostigma cylindrospermum Baker Physostigma cylindrospermum Baker.
. Algæ. Vol. I. Myxophyceæ, Peridinieæ, Bacillarieæ, Chlorophyceæ, together with a brief summary of the occurrence and distribution of freshwat4er Algæ . , Cylindrospermumstaynale (Kiitz.) Born. & Flah. H, Nodu-laria sphserocarpa Born & Flah. (All x480.) h, heterocyst; sp, resting-spore. 44 Myxophycese Reproduction takes place by hormogones and by resting-spores. The latter arevariable in shape, and may be solitary or seriate. In Cylindrospermum the spore arisesfrom the cell next the terminal heterocyst (fig. 32 E—G). About half the species ofNostoc and Cylindrospermum occur in subaerial habit Stock Photo
RM2CHC0NR–. Algæ. Vol. I. Myxophyceæ, Peridinieæ, Bacillarieæ, Chlorophyceæ, together with a brief summary of the occurrence and distribution of freshwat4er Algæ . , Cylindrospermumstaynale (Kiitz.) Born. & Flah. H, Nodu-laria sphserocarpa Born & Flah. (All x480.) h, heterocyst; sp, resting-spore. 44 Myxophycese Reproduction takes place by hormogones and by resting-spores. The latter arevariable in shape, and may be solitary or seriate. In Cylindrospermum the spore arisesfrom the cell next the terminal heterocyst (fig. 32 E—G). About half the species ofNostoc and Cylindrospermum occur in subaerial habit
. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz . Gloeosporium cylindrospermum (Bon.) Sacc. a. Ein Blattstück von Alnus glutinosa mit dem Pilze in natürlicher Grösse. b. Ein sehr stark vergrösserter Theil des Hy- meniums mit den sehr kurzen Sporen- trägern und Sporen. c. Sehr stark vergrößerte, freie Sporen. Xach Saccardo, Fungi italici tab. 1027. er 4036. Gl. alneum West. Exs. No. 977. Lamb., Mycol. Bei III. Sacc., Mich. II. p. 563; Syll. III. p. 715. Sporenlager auf der Blattunterseite, punktförmig, fast ocher- farbig, die Epidermis unregelmässig röthlich Stock Photo
RMMAB5G3–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz . Gloeosporium cylindrospermum (Bon.) Sacc. a. Ein Blattstück von Alnus glutinosa mit dem Pilze in natürlicher Grösse. b. Ein sehr stark vergrösserter Theil des Hy- meniums mit den sehr kurzen Sporen- trägern und Sporen. c. Sehr stark vergrößerte, freie Sporen. Xach Saccardo, Fungi italici tab. 1027. er 4036. Gl. alneum West. Exs. No. 977. Lamb., Mycol. Bei III. Sacc., Mich. II. p. 563; Syll. III. p. 715. Sporenlager auf der Blattunterseite, punktförmig, fast ocher- farbig, die Epidermis unregelmässig röthlich
Physostigma cylindrospermum Baker Physostigma cylindrospermum Baker. Stock Photo
RM2BXAP7B–Physostigma cylindrospermum Baker Physostigma cylindrospermum Baker.
. An annotated key to the identification of commonly occurring and dominant genera of algae observed in the phytoplankton of the United States. Freshwater algae -- United States Identification; Freshwater algae -- United States; Freshwater phytoplankton -- United States Identification; Freshwater phytoplankton -- United States. DESCRIPTION OF THE GENERA 119. Figure 53.-Drawing of Cylindrospermum.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resembl Stock Photo
RMRMGM6G–. An annotated key to the identification of commonly occurring and dominant genera of algae observed in the phytoplankton of the United States. Freshwater algae -- United States Identification; Freshwater algae -- United States; Freshwater phytoplankton -- United States Identification; Freshwater phytoplankton -- United States. DESCRIPTION OF THE GENERA 119. Figure 53.-Drawing of Cylindrospermum.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resembl
. The algae. Algae. Fig. 171 Nostoc. A, portion of colony of N. linckia ( x 400). B, C, germinating hormogones of N. puncttforme ( x 900). (After Geitler.) NOSTOCACEAE: Cylindrospermum (cylindro, cylindcT ;spermum, seed). Fig. 172 A characteristic feature of this genus is the large spore which develops next to the heterocyst at one or both ends of a filament. The outer wall of the spore is often papillate.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfect Stock Photo
RMRPWMD8–. The algae. Algae. Fig. 171 Nostoc. A, portion of colony of N. linckia ( x 400). B, C, germinating hormogones of N. puncttforme ( x 900). (After Geitler.) NOSTOCACEAE: Cylindrospermum (cylindro, cylindcT ;spermum, seed). Fig. 172 A characteristic feature of this genus is the large spore which develops next to the heterocyst at one or both ends of a filament. The outer wall of the spore is often papillate.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfect
. The algae. Algae. Fig. 171 Nostoc. A, portion of colony of N. linckia ( x 400). B, C, germinating hormogones of N. puncttforme ( x 900). (After Geitler.) NOSTOCACEAE: Cylindrospermum (cylindro, cylindcT ;spermum, seed). Fig. 172 A characteristic feature of this genus is the large spore which develops next to the heterocyst at one or both ends of a filament. The outer wall of the spore is often papillate.. Fig 172 Cylindrospermum. A, C. ?7jajus ( x 680). B, C. stagnale ( X 340). (After Geitler.) Stigonematales The members of this order, which is not large, form branched threads, sometimes wit Stock Photo
RMRPWMCR–. The algae. Algae. Fig. 171 Nostoc. A, portion of colony of N. linckia ( x 400). B, C, germinating hormogones of N. puncttforme ( x 900). (After Geitler.) NOSTOCACEAE: Cylindrospermum (cylindro, cylindcT ;spermum, seed). Fig. 172 A characteristic feature of this genus is the large spore which develops next to the heterocyst at one or both ends of a filament. The outer wall of the spore is often papillate.. Fig 172 Cylindrospermum. A, C. ?7jajus ( x 680). B, C. stagnale ( X 340). (After Geitler.) Stigonematales The members of this order, which is not large, form branched threads, sometimes wit
. Algen I. (Schizophyceen, Flagellaten, Peridineen). Algae -- Germany. — 159 —. Fig. 1. Isoeystis messanensis. 2. Nostöb Linökia. 3. N. '^arneunu 4.—5. Wollea saccata. 6-—7. Anabaena eireinalis. 8.—9. A. affinis var. holsatiea. 10.—12. Aphanizomenon flos-aquae. 13. Cylindrospermum marchieum. 14. Anabaena elliptibä. 15.—16. A. spiroides var. crassa. 17. Nodularia spumigena. 18. Anabaena cylindrica.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemb Stock Photo
RMRPX92F–. Algen I. (Schizophyceen, Flagellaten, Peridineen). Algae -- Germany. — 159 —. Fig. 1. Isoeystis messanensis. 2. Nostöb Linökia. 3. N. '^arneunu 4.—5. Wollea saccata. 6-—7. Anabaena eireinalis. 8.—9. A. affinis var. holsatiea. 10.—12. Aphanizomenon flos-aquae. 13. Cylindrospermum marchieum. 14. Anabaena elliptibä. 15.—16. A. spiroides var. crassa. 17. Nodularia spumigena. 18. Anabaena cylindrica.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemb
. Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum. Natural history. The Freshwater Algae of Africa 579 oblongis vel ellipticis, membrana interiore valde incrassata lutea, rnembrana exteriore alaeformi pellucida striis radiantibus munita ad fines subtruncata, contentu grosse grauuloso. Diam. cell, veget., 3-5-4/x ; diam. heterocyst., 5 fj.; long, heterocyst,, Q a <—. Fig. 37.—a-c. Anabaena oblonga, De Wildeman. a and h. Trie-homes with spoies. c. Apex of a trichome. d—h. Cylindrospermum alatosporum.Ti.sj). d. Mature spore, with heterocyst, showing the irregular rem Stock Photo
RMRMJD3A–. Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum. Natural history. The Freshwater Algae of Africa 579 oblongis vel ellipticis, membrana interiore valde incrassata lutea, rnembrana exteriore alaeformi pellucida striis radiantibus munita ad fines subtruncata, contentu grosse grauuloso. Diam. cell, veget., 3-5-4/x ; diam. heterocyst., 5 fj.; long, heterocyst,, Q a <—. Fig. 37.—a-c. Anabaena oblonga, De Wildeman. a and h. Trie-homes with spoies. c. Apex of a trichome. d—h. Cylindrospermum alatosporum.Ti.sj). d. Mature spore, with heterocyst, showing the irregular rem
. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Alnus 454 Glocosporium. Gloeosporium cylindrospermum (Bon.) Sacc. a. Ein Blattstück von Alnus glutinosa mit dem Pilze in natürlicher Grösse. b. Ein sehr stark vergrösserter Theil des Hy- meniums mit den sehr kurzen Sporen- trägern und Sporen. c. Sehr stark vergrößerte, freie Sporen. Xach Saccardo, Fungi italici tab. 1027. er 4036. Gl. alneum West. Exs. No. 977. Lamb., Mycol. Bei III. Sacc., Mich. II. p. 563; Syll. III. p. 715. Sporenlage Stock Photo
RMREF8RX–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Alnus 454 Glocosporium. Gloeosporium cylindrospermum (Bon.) Sacc. a. Ein Blattstück von Alnus glutinosa mit dem Pilze in natürlicher Grösse. b. Ein sehr stark vergrösserter Theil des Hy- meniums mit den sehr kurzen Sporen- trägern und Sporen. c. Sehr stark vergrößerte, freie Sporen. Xach Saccardo, Fungi italici tab. 1027. er 4036. Gl. alneum West. Exs. No. 977. Lamb., Mycol. Bei III. Sacc., Mich. II. p. 563; Syll. III. p. 715. Sporenlage
. Botanisk tidsskrift. Plants; Plants -- Denmark. 372 med afrundede Ender, 10 — 16 p. tykke, 32—40 « lange, med glat, smudsig gul Sporevasg. F, L. I stillestaaende Ferskvand lost fasthaeftet til Planter o. s. v. eller som Overtraek paa fugtig Jord. S j ge 11 a n d : St. Hareskov (Frida Olesen). 78. Cylindrospei'iniiiii majus Kiitzing. Phycologia generalis, p. 212, 1843; Phycologia germanica, p. 173; Species Algarura, p. 293; Tabulae phycologicae, I, p. 53.. Fig. !24. Cylindrospermum majus Kiitzing. Trikomer med Heterocyster og Sporer samt spirende Sporer (Thuret). 330: 1. T hall us slimet, udb Stock Photo
RMRH9MET–. Botanisk tidsskrift. Plants; Plants -- Denmark. 372 med afrundede Ender, 10 — 16 p. tykke, 32—40 « lange, med glat, smudsig gul Sporevasg. F, L. I stillestaaende Ferskvand lost fasthaeftet til Planter o. s. v. eller som Overtraek paa fugtig Jord. S j ge 11 a n d : St. Hareskov (Frida Olesen). 78. Cylindrospei'iniiiii majus Kiitzing. Phycologia generalis, p. 212, 1843; Phycologia germanica, p. 173; Species Algarura, p. 293; Tabulae phycologicae, I, p. 53.. Fig. !24. Cylindrospermum majus Kiitzing. Trikomer med Heterocyster og Sporer samt spirende Sporer (Thuret). 330: 1. T hall us slimet, udb
. Die Natürlichen Pflanzenfamilien nebst ihren Gattungen und wichtigeren Arten, insbesondere den Nutzpflanzen, unter Mitwirkung zahlreicher hervorragender Fachgelehrten begründet. Botany. Nostocaceae. (Kirchner. 75 Nordamerikas schwimmend und bisweilen eine Wasserblüte bildend, mit Gasvakuolen in den Zellen. 7. Cylindrospermum Kiitzing. Fäden scheidenlos, kurz, durch ausgeschiedenen Schleim zu einem ausgebreiteten Laer von unbestimmter Form zusammengehalten; vege-. Fig. 50. A Isocystis messanensis Bzi. (350/1). — B Wollea saccata B. et Fl. (Natürl. Gr. und 250/1). — O^Nodularia üarveyana Thur. Stock Photo
RMRCHTWT–. Die Natürlichen Pflanzenfamilien nebst ihren Gattungen und wichtigeren Arten, insbesondere den Nutzpflanzen, unter Mitwirkung zahlreicher hervorragender Fachgelehrten begründet. Botany. Nostocaceae. (Kirchner. 75 Nordamerikas schwimmend und bisweilen eine Wasserblüte bildend, mit Gasvakuolen in den Zellen. 7. Cylindrospermum Kiitzing. Fäden scheidenlos, kurz, durch ausgeschiedenen Schleim zu einem ausgebreiteten Laer von unbestimmter Form zusammengehalten; vege-. Fig. 50. A Isocystis messanensis Bzi. (350/1). — B Wollea saccata B. et Fl. (Natürl. Gr. und 250/1). — O^Nodularia üarveyana Thur.
. A contribution to the history of the fresh-water algÅ of North America. Botany; Algae. > .' I / ' AFTM NATOBC BV DB. M. C. WOOD. I 1 '^^ / y 5d. 4b X 4a â¢2» f^5^ 5ci 5a 5^1! T. SINCLAIR ft SON. PH'U* OtUPHIA. Fig. 1. CYLINDROSPERMUM FLEXUO- j Fig. 3. S POLYSPERMA. SUM 2. SPH/EROZYGA SUBRIGIDA. 4. GUOIOTRICHA INCRUSTATA Fig. y CHLOROCOCCUS. " e. NOSTOCHOPSIS LOBATUS. â¢â 7, PR0T0C0CCU5,. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemb Stock Photo
RMRDE2NX–. A contribution to the history of the fresh-water algÅ of North America. Botany; Algae. > .' I / ' AFTM NATOBC BV DB. M. C. WOOD. I 1 '^^ / y 5d. 4b X 4a â¢2» f^5^ 5ci 5a 5^1! T. SINCLAIR ft SON. PH'U* OtUPHIA. Fig. 1. CYLINDROSPERMUM FLEXUO- j Fig. 3. S POLYSPERMA. SUM 2. SPH/EROZYGA SUBRIGIDA. 4. GUOIOTRICHA INCRUSTATA Fig. y CHLOROCOCCUS. " e. NOSTOCHOPSIS LOBATUS. â¢â 7, PR0T0C0CCU5,. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemb
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