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小球藻1.舟形藻图1-1蓝藻的形态-1a.Oscillatoriasp颤藻b.Lyngbiasp.海洋固氮蓝藻c.Microcoleussp微鞘藻.图1-2蓝藻的形态-2Nostocsp.念珠藻图1-7色球藻目及颤藻目代表种(1~13颤藻目14~17色球藻目)1.Cylindrospermummuscicola2.Anabaenacircinalis3.Aphanizomenonflos-aquae4.Oscillatorialimosa5.Oscillatoriaprinceps6.Nodulariaharveyana7.Nostoccommunae8.Scytonemacincinnatum9.Petalonemaalatum10.Hapalosiphonfontinalis11.Phormidiumautumnale12.Stigonemaminutum13.Tolypothrixtenuis14.Gloeocapsasanguinea15.Chroococcusturgidis16.Microcystisaeruginosa17.Pleurocapsafluviatilis图1-8色球藻目a.~b.Gloeocapsasp.粘球藻c.Chamaesiphonsp.管孢藻由一层细胞组成的平板状群体,细胞排列规则,两个一对,两对一组,四组形成一小群体,许多小群体集合成平板状群体。群体具胶被,个体无。本属个体极微小,2-10微米;细胞数目32,64到数百上千个。在各淡水中都有发现。平裂藻属Merismopedia(裂面)图1-9a.丝状管孢藻Chamaesiphonconfervicolab.~c.蓝枝藻Hyellasp.图1-10螺旋藻Spirulina图1-11a.~b.淡红发束毛藻Trichodesmiumerythraeumc.~d.鞘丝藻Lyngbyasp.图1-12颤藻属Oscillatoria鱼腥藻属Anabaena(项圈藻)图1-13苔垢菜Calothrixcrustacea图1-14海雹藻Brachytrichiaquoyi多细胞群体,具共同胶被。群体呈球形、类椭圆形、不规则形或不规则穿孔状。细胞常有假空泡和颗粒。喜生活于湖泊、池塘等有机质丰富的水体中,营浮游生活,pH以8-9.5为宜,适温为28~32℃,大量繁殖形成沙絮状水华,呈铜绿色,渔民称之为湖靛。微囊藻属Microcystis(微胞藻)常见的有等。a.b.铜绿微囊藻M.aeruginosac.水华微囊藻M.fles-aquaed.具缘微囊藻M.marginatae.不定微囊藻M.incerta图-7a.紫球藻Porphyridiumcruentumb.角毛藻Goniotrichumc.红毛菜Bangiafusco-purpurea图2-8a.星丝藻Erythrotrichiacarneab.c.条斑紫菜Porphyrayezoensis紫菜属Porphyra:红毛藻目Bangiales,红毛藻科Bangiaceae图2-10a.石花菜Gelidiumamansiib.大石花菜Gelidiumpacificumc.小石花菜Gelidiumdivaricatum图2-11a.细毛石花菜Gelidiumcrinaleb.中肋石花菜Gelidiumjaponicumc.角石花菜Gelidiumcorneum图2-12a.海萝Gloiopeltisfurcatab.鹿角海萝Gloiopeltistenax图2-13a.蜈蚣藻Grateloupiafilicinab.舌状蜈蚣藻Grateloupialivida图2-14a.小珊瑚藻Corallinapiluliferab.江蓠Gracilariasalicornia图2-15a.麒麟菜Eucheumab.冻沙菜Hypneajaponica图2-16a.红皮藻Rhodymeniab.环节藻Champiaparvula图2-17a.三叉仙菜Ceramiumkondoib.鹧鸪菜Caloglossaleprieurii图3-2a.卵形隐藻Cryptomonasovatab.红胞藻属Rhodomonas细胞长卵形,椭圆形、近球形、圆柱形或纺缍形。前端斜截或平直,先端钝圆或渐尖,背腹扁平,2条鞭毛不等长。纵沟或口沟常不明显。色素体多为1个,也有2个的,盘状,边缘常具浅缺刻,周生,呈蓝色到蓝绿色。细胞核1个,位细胞下半部。常见是尖尾蓝隐藻Chroomonasacuta。蓝隐藻属Chroomonas隐藻属Cryptomonas图4-1甲藻类外形-1a.多甲藻Peridiniumb.角藻Ceratiumc.夜光藻Noctilucamiliaris图4-2甲藻类外形-2a.原甲藻Prorocentrumb.裸甲藻Gymnodiniumc.角毛藻Chaetoceros啮蚀纵裂甲藻Pleromonaserosa图4-3原甲藻属Prorocentruma..利马原甲藻Prorocentrumlimab.闪光原甲藻Prorocentrummicansc.微小原甲藻Prorocentrumminimum海洋原甲藻P.micans当夜光藻N.scientillans大量密集时则可形成粉红色的赤潮。为发生赤潮的主要种类之一,夜光藻受海浪冲击夜晚会发光,为具海洋发光现象的主要发光生物,夜光藻分布极广,除寒带海区外,遍及世界各海区。图4-4长崎裸甲藻Gymnodiniummikimotoi裸甲藻图4-5无纹环沟藻Gyrodiniuminstriatum图4-6斯氏多沟藻Polykrikosschwartzii角藻图4-7叉状角藻Ceratiumfurca图4-8梭角藻Ceratiumfusus图4-9三角角藻Ceratiumtripos飞燕角藻C.hirundinella广泛分布于淡水水体中,且可大量繁殖,形成云彩状水华,水体呈现红褐色。飞燕角藻的体型有明显的季节变异,冬型二个底角,夏型三个底角。图4-10多甲藻属Peridinium图4-11原多甲藻Protoperidinium图4-12亚历山大藻Alexandriuma.b.链状亚历山大藻Alexandriumcatenellac.塔玛亚历山大藻Alexandriumtamarensed.Alexandriumexcavatum图4-13具毒冈比甲藻Gamibierdiscustoxicusa.壳面观;b.粘附于植物上的群体;c.单细胞个体图4-14a.b.多纹漆沟藻Gonyaulaxpolygrammac.d.锥状斯克里普藻Scrippsiellatrochoidea图4-15a.~b.渐尖鳍藻Dinophysisacuminatec~d.倒卵形鳍藻Dinophysisfortii图4-16具尾鳍藻Dinophysiscaudata图5-1单鞭金藻Chromulina图5-2棕囊藻Phaeocystisa.群体胶囊、b.个体形态、c.个体及鞭毛图5-3硅鞭藻属Dictyocha图5-4小等刺硅鞭藻Dictyochafibula图5-5金球藻属Chrysococcus图5-6a.三毛金藻Prymnesium、b.等鞭金藻属Isochrysis、c.叉鞭金藻Dicrateriaa.Calyptrosphaeraoblongab.Calyptrolithinawettsteiniic.Calyptrolithoporahasleanad.Cyclococcolithussp.a.b.钙板金藻Coccolithusc.Arisphaeraunicornusd.Braarudosphaerabigelowia.Hayasterperplexusb.Helicosphaeracarteric.Helladosphaeracorniferad.Michaelsarsiaelegansa.Coronosphaerabinodatab.Emilianiahuxleyc.Gephyrocapsamulleraed.Gladiolithusflabellatusa.Pontosphaeradiscoporab.Porycalyptragaarderiic.Syracosphaeraapsteinid.Syracosphaerapulchraa.Umbellosphaerairregularisb.Triparmapelagicusc.Ophyasterformosusd.Periphyroporamirabilis图6-1硅藻类形态图6-3a.b.诺登海链藻Thalassiosiranordenskioldiic.穹杆藻Achnanthes图6-2a.直链藻Melosirab.骨条藻Skeletonemac.星杆藻Asterionella图6-10硅藻细胞壁上的突起a.盒形藻Biddulphiab.b.翼根管藻Rhizosolenia图6-11a.双尾藻Ditylumb.圆筛藻Coscinodiscusc.角刺藻Chaetoceros图6-16a.中肋骨条藻Skeletonemacostatumb.掌状冠盖藻Stephanopyxispalmerianac~d.海链藻Thalassiosirarotula图6-17a.透明辐杆藻Bacteriastrumhyalinumb.条纹小环藻Cyclotellastriatac.扭曲小环藻Cyclotellacomta图6-18a.星脐圆筛藻C.asteromphalusb.巨型圆筛藻C.gigasc.辐射圆筛藻C.radiatus图6-19具槽直链藻Melosirasulcata图6-20根管藻属Rhizosolenia图6-21a.窄隙角刺藻Chaetocerosaffinisb.旋链角刺藻Chaetoceroscurvisetusc.爱氏角刺藻Chaetoceroseibenii图6-22中华盒形藻Biddulphiasinensis图6-23浮动弯角藻Eucampiazoodiacus图6-24平板藻科Tabellariaceae的常见种类a.等片藻属Diatomab.海生斑条藻Grammatophoramarinac.扇形楔形藻Licmophoraflabellatad.平板藻属Tabellaria图6-25a~b.日本星杆藻Asterionellajaponicac.标志星杆藻Asterionellanotata图6-26海毛藻Thalassiothrixsp.图6-27菱形海线藻Thalassionemanitzschioides图6-28a~b.脆杆藻属Fragilariac.针杆藻属Synedra图6-29a~b.盾形卵形藻Cocconeisscutellumc.c.曲壳藻属Achnanthes图6-30布氏藻属Gyrosigma图6-31曲舟藻属Pleurosigma图6-32a.双壁藻属Diploneisb~c.羽纹藻属Pinnularia图6-33a.放射舟形藻Navicularadiosab.美丽舟形藻Naviculaspectabilisc.披针舟形藻Naviculalanceolata图6-34a.边缘桥弯藻Cymbellaaffinisb.粗糙桥弯藻Cymbellaasperac.舟形桥弯藻Cymbellanaviculiformis图6-35棒杆藻属Rhopalodia图6-36窗纹藻属Epithemia图6-37菱形藻属Nitzschia图6-38双菱藻属Surirellaa.Surirellabiseratab.b.Surirellaspiralisc.c.Surirella_newmani图7-4漂浮马尾藻Sargassumnatans图7-5a~b..黑顶藻属Sphacelariar的繁殖小枝c.三角黑顶藻Sphacelariartritsbuloid的楔形繁殖小枝图7-10疣状褐壳藻Ralfsiaverrucosa图7-11鞭状索藻Chordariaflagelliformis图7-6真丝藻Eudesmev
本文标题:藻类图片
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