| Name | Author | Source | Citation | Year |
|---|
| CHROOCOCCUS | (Nägeli) Elenkin | image |
| CHROOCOCCUS | (Naegeli) Hansgirg | image |
| CHROOCOCCUS | Gruppe RHODOCOCCUS (Hansgirg) Hansgirg | image |
| CHROOCOCCUS | Nägeli | image |
| CHROOCOCCUS sections | | image |
| CHROOCOCCUS subg. LIMNOCOCCUS | J. Komárek & K. Anagnostidis | Preslia | 67: 15 | 1995 |
| CHROOCOCCUS subgen. | EUCHROOCOCCUS Hansgirg | image |
| CHROOCOCCUS | | image |
| Chroococcus aeruginosus | Gardner | image |
| Chroococcus aeruginosus | N.L. Gardner | Mem. New York Bot. Gard. | 7: 7, pl. 2: fig. 16 | 1927 |
| Chroococcus alpinus | Schmidle | image |
| Chroococcus aphanocapsoides | Skuja | Nova Acta R. Soc. Sci. Upsal., ser. 4, | 18{3}: 30, pl. II: fig. 10 | 1964 |
| Chroococcus atrochalybeus | Hansgirg | SitzBer. K. Böhm. Ges. Wiss., Math.-Naturw. Cl. | 1892: 230 | 1892 |
| Chroococcus atrovirens | (Corda) Hansgirg | image |
| Chroococcus aurantiacus | (Libert) De Toni | Malpighia | 1: 326 | 1886 |
| Chroococcus aurantiacus | Bernard | image |
| Chroococcus aurantio-fuscus | (Kützing) Rabenhorst | image |
| Chroococcus aurantiofuscus_('aurantio-fuscus') | (Kützing) Rabenhorst | Fl. Eur. Alg. | II: 34 | 1865 |
| Chroococcus aurantius | (C. Agardh) Wille | image |
| Chroococcus aureo-viridis | Rabenhorst | image |
| Chroococcus aureus | (Kützing) Rabenhorst | image |
| Chroococcus bataviae van | Oye | image |
| Chroococcus bernardii_('bernardi') van | Oye | image |
| Chroococcus bituminosus | (Bory) Hansgirg | image |
| Chroococcus bruneus_('brunneus') | (Kützing) Rabenhorst | Fl. Eur. Alg. | II: 34 | 1865 |
| Chroococcus brunneus | (Kützing) Rabenhorst | image |
| Chroococcus calcicola | Anand | image |
| Chroococcus calcicola | Anand | image |
| Chroococcus caldariorum | (Hansgirg) Hansgirg | image |
| Chroococcus caldariorum var. planctonicus | Hortobagyi | image |
| Chroococcus catenatus | J. Komárek & E. Novelo | Preslia | 66: 17, figs. 10, 12a-h | 1994 |
| Chroococcus catenatus | J. Komárek & E. Novelo | image |
| Chroococcus chalybeus | (Kützing) Rabenhorst | image |
| Chroococcus chnaumaticus | (Kützing) Rabenhorst | image |
| Chroococcus cinnamomeus | (Meneghini) Rabenhorst | image |
| Chroococcus cohaerens | (Brébisson) Nägeli | image |
| Chroococcus cohaerens var. antarcticus_('antarctica') | Wille | image |
| Chroococcus consociatus | Hariot | image |
| Chroococcus constrictus | Gardner | image |
| Chroococcus crassus | (Kützing) Nägeli | image |
| Chroococcus crepidinum | (Thuret) Hansgirg | image |
| Chroococcus cronbergiae_('cronbergae') | J. Komárek & E. Novelo | image |
| Chroococcus cronbergiae_(`cronbergae') | J. Komárek & E. Novelo | Preslia | 66: 17, figs. 11, 12i-n | 1994 |
| Chroococcus cubicus | Gardner | image |
| Chroococcus cubicus | N.L. Gardner | Mem. New York Bot. Gard. | 7: 5, pl. 1: fig. 12 | 1927 |
| Chroococcus cumulatus | Bachmann | image |
| Chroococcus debegenicus | Cholnoky | image |
| Chroococcus decolorans | Migula | Crypt. Germaniae, Austriae et Helvetiae: | fasc. 26/27: 83 | 1906 |
| Chroococcus decorticans | Braun | image |
| Chroococcus deltoides | J. Komárek & E. Novelo | Preslia | 66: 12, fig. 8 | 1994 |
| Chroococcus deltoides | J. Komárek & E. Novelo | image |
| Chroococcus dimidiatus | (Kützing) Nägeli | Gatt. Einzell. Alg.: | 46 | 1849 |
| Chroococcus dimidiatus | (Kützing) Nägeli | image |
| Chroococcus dispersus | (V. Keissler) Lemmermann | image |
| Chroococcus dispersus var. minor | G.M. Smith | image |
| Chroococcus distans | (G.M. Smith) J. Komárková-Legnerová & G. Cronberg | Arch. Hydrobiol. Suppl. | 102 (Algol. Stud. 72): 26 | 1994 |
| Chroococcus distans | (G.M. Smith) J. Komárkova-Legnerová & G. Cronberg | image |
| Chroococcus endophyticus | J. Copeland | image |
| Chroococcus epiphyticus | Jao | image |
| Chroococcus ercegovicii | J. Komárek & K. Anagnostidis | Preslia | 67: 17, figs. 1, 3 | 1995 |
| Chroococcus fuliginsus | (Lenormand) Rabenhorst | image |
| Chroococcus fuscescens | (Kützing) Richter | image |
| Chroococcus fusco-ater | (Kützing) Rabenhorst | image |
| Chroococcus fuscoater var. fuscoviolaceus | Hansgirg | image |
| Chroococcus fuscoviolaceus | Hansgirg | image |
| Chroococcus fuscoviolaceus var. cupreofuscus | Hansgirg | image |
| Chroococcus giganteus var. occidentalis | Gardner | image |
| Chroococcus giganteus var. occidentalis | N.L. Gardner | Mem. New York Bot. Gard. | 7: 8, pl. 2: fig. 17 | 1927 |
| Chroococcus giganteus | W. West | image |
| Chroococcus goetzei | Schmidle | image |
| Chroococcus gomontii | Nygaard | image |
| Chroococcus granulosus | Zeller | image |
| Chroococcus hansgirgii_('hansgirgi') | Schmidle | Allg. Bot. Z. Syst. | 6: 79, no fig. | 1900 |
| Chroococcus heanogloios | Gardner | image |
| Chroococcus heanogloios | N.L. Gardner | Mem. New York Bot. Gard. | 7: 9, pl. 2: fig. 20 | 1927 |
| Chroococcus helveticus f. major | Lagerheim ex Forti | Syll. Alg. | 5: 17 | 1907 |
| Chroococcus helveticus | Nägeli | Neue Denkschr. Allg. Schweiz. Ges. Gesammten Naturwiss. | 10[7]: 46, pl. I: A, fig. 3 | 1849 |
| Chroococcus helveticus | Nägeli | image |
| Chroococcus helveticus var. aurantiofuscescens | Hansgirg | image |
| Chroococcus helveticus var. aureofuscus | Hansgirg | image |
| Chroococcus helveticus var. consociato-dispersus | Elenkin | image |
| Chroococcus huberi | De Toni f. | image |
| Chroococcus indicus | Bernard | image |
| Chroococcus indicus var. epiphyticus | Ghose | image |
| Chroococcus indicus | Zeller | image |
| Chroococcus insignis | Schmidle | image |
| Chroococcus irregularis | Huber-Pestalozzi | image |
| Chroococcus julianus | (Meneghini) Nägeli | image |
| Chroococcus kerguelensis | Wille | image |
| Chroococcus limneticus | Lemmerman | Bot. Centralbl. | 76: 153, no fig. | 1898 |
| Chroococcus limneticus | Lemmermann | image |
| Chroococcus limneticus var. carneus | (Chodat) Lemmermann | image |
| Chroococcus limneticus var. distans | G.M. Smith | Bull. Torrey Bot. Club | 43: 481, pl. 26: fig. 26 | 1916 |
| Chroococcus limneticus var. elegans | G.M. Smith | image |
| Chroococcus limneticus var. fuscus | Lemmermann | image |
| Chroococcus limneticus var. multicellularis | Hao-Jan Chu | image |
| Chroococcus limneticus var. purpureus | (Snow) Tiffany & Ahlstrom | image |
| Chroococcus limneticus var. subsalsus | Lemmermann | image |
| Chroococcus lithophilus | Ercegovic | image |
| Chroococcus lithophilus f. achromatica | Ercegovic | image |
| Chroococcus lithophilus f. colorata | Ercegovic | image |
| Chroococcus lithophilus var. rotae | González Guerrero | image |
| Chroococcus macrococcus | (Kützing) Rabenhorst | image |
| Chroococcus macrococcus f. stipitata | Enwald | image |
| Chroococcus macrococcus var. aquatica | Hansgirg | image |
| Chroococcus macrococcus var. aureus | (Kützing) Rabenhorst | image |
| Chroococcus macrococcus var. salinarum | Hansgirg | SitzBer. K. Böhm. Ges. Wiss., Math.-Naturw. Cl. | 1892: 230 | 1892 |
| Chroococcus major | J. Komárek & J. Komárkova-Legnerová | Nova Hedwigia | 84: 88, fig. 22 | 2007 |
| Chroococcus mediocris | Gardner | image |
| Chroococcus membraninus | (Meneghini) Nägeli | Neue Denkschr. Allg. Schweiz. Ges. Gesammten Naturwiss. | 10[7]: 46 | 1849 |
| Chroococcus membraninus | (Meneghini) Nägeli | image |
| Chroococcus membraninus var. crassior | Hansgirg | SitzBer. K. Böhm. Ges. Wiss., Math.-Naturw. Cl. | 1891: 360 | 1891 |
| Chroococcus membraninus var. salina | Ercegovic | image |
| Chroococcus microcystoideus_('microcystoidea') | West & West | image |
| Chroococcus microscopicus | J. Komárková-Legnerová & G. Cronberg | Arch. Hydrobiol. Suppl. | 102 (Algol. Stud. 72): 28, pls. III:4, IX:3-6 | 1994 |
| Chroococcus microscopicus | J. Komárkova-Legnerová & G. Cronberg | image |
| Chroococcus minimus | (V. Keissler) Lemmermann | image |
| Chroococcus minimus var. crassa | C.S. Rao | image |
| Chroococcus minimus var. turfosus | Steinecke | image |
| Chroococcus minor | (Kützing) Nägeli | Neue Denkschr. Allg. Schweiz. Ges. Gesammten Naturwiss. | 10[7]: 46 | 1849 |
| Chroococcus minor | (Kützing) Nägeli | image |
| Chroococcus minor f. atrioviolaceus | Beck-Mannagetta | image |
| Chroococcus minor f. glomerata | Frémy | image |
| Chroococcus minor f. major | Laloraya & Mitra | image |
| Chroococcus minor f. major | West & West | image |
| Chroococcus minor f. minima | W. West & G.S. West | image |
| Chroococcus minor f. mucosa | (Kützing) Rabenhorst | image |
| Chroococcus minor f. violacea | Wille | image |
| Chroococcus minor var. dispersus | Keissler | image |
| Chroococcus minutissimus | Gardner | image |
| Chroococcus minutissimus | N.L. Gardner | Mem. New York Bot. Gard. | 7: 8, pl. 2: fig. 18 | 1927 |
| Chroococcus minutus | (Kützing) Nägeli | Neue Denkschr. Allg. Schweiz. Ges. Gesammten Naturwiss. | 10[7]: 46 | 1849 |
| Chroococcus minutus | (Kützing) Nägeli | image |
| Chroococcus minutus f. typica | Brühl & Biswas | image |
| Chroococcus minutus var. carneus | Chodat | image |
| Chroococcus minutus var. fuscus | J. Copeland | image |
| Chroococcus minutus var. limneticus | (Lemmermann) Hansgirg | image |
| Chroococcus minutus var. minimus | Keissler | image |
| Chroococcus minutus var. multinatus | Messikommer | image |
| Chroococcus minutus var. salinus | Hansgirg | image |
| Chroococcus minutus var. thermalis | J. Copeland | image |
| Chroococcus minutus var. virescens | (Hantzsch) Hansgirg | image |
| Chroococcus mipitanensis | (Wołoszyńska) Geitler in Pascher | Süssw.-Fl. Deutschl. | 12: 79 | 1925 |
| Chroococcus molischii | Schiller | image |
| Chroococcus montanus | Hansgirg | image |
| Chroococcus montanus var. hyalina | C.B. Rao | image |
| Chroococcus mougeotiae | Cholnoky | image |
| Chroococcus multicoloratus | Wood | image |
| Chroococcus muralis | Gardner | image |
| Chroococcus muralis | N.L. Gardner | Mem. New York Bot. Gard. | 7: 7, pl. 2: fig. 15 | 1927 |
| Chroococcus mutisii | González Guerrero | image |
| Chroococcus nanoplankticus | M.T. Azevedo et al. | Hoehnea | 30: 291, fig. 15 | 2003 |
| Chroococcus niger | Starmach | image |
| Chroococcus obliteratus | Richter in Hauck & Richter, | Phyk. Univ. | 1: 41 | 1885 |
| Chroococcus occidentalis | (N.L. Gardner) J. Komárek & J. Komárkova-Legnerová | Nova Hedwigia | 84: 92 | 2007 |
| Chroococcus pallidus | Nägeli | image |
| Chroococcus parallelepipedon | Schmidle | Bot. Jahrb. Syst. | 30: 242, pl. V: fig. 7 | 1901 |
| Chroococcus planctonicus | Bethge | image |
| Chroococcus polyedriformis | Schmidle | image |
| Chroococcus prescottii | Drouet & Daily in Drouet | Publ. Field Mus. Nat. Hist., Bot. Ser. | 20: 127, pl. I: fig. 2 | 1942 |
| Chroococcus pulcherrimus | Welsh | image |
| Chroococcus purpureus | Snow | image |
| Chroococcus pyriformis | Bennett | image |
| Chroococcus quaternarius | M.D. Zalessky | image |
| Chroococcus raspaigellae | Hauck | image |
| Chroococcus rechingeri | Wille | Denkschr. K. Akad. Wiss. [Wien], Math.-Naturw. Kl. | 91: 160, pl. III: fig. 26 | 1914 |
| Chroococcus refractus | Wood | image |
| Chroococcus rochei | Virieux | image |
| Chroococcus roseus | (Meneghini) Wille | image |
| Chroococcus rubiginosus | (Suringar) Rabenhorst | image |
| Chroococcus rubrapunctus | Wolle | image |
| Chroococcus rufescens | (Kützing) Nägeli | image |
| Chroococcus rufescens var. turicensis | Nägeli | Neue Denkschr. Allg. Schweiz. Ges. Gesammten Naturwiss. | 10[7]: 46, pl. IA: fig. 1 | 1849 |
| Chroococcus rufescens var. turicensis | Nägeli | image |
| Chroococcus sabulosus | (Meneghini) Hansgirg | image |
| Chroococcus sarcinoides | Huber-Pestalozzi | image |
| Chroococcus sarcinoides | Wislouch | image |
| Chroococcus sarcinoides | Wislouch | image |
| Chroococcus sarcinoides | Wislouch | image |
| Chroococcus scherffelianus | Kol | image |
| Chroococcus schizodermaticus f. minor | Gupta & Nair | image |
| Chroococcus schizodermaticus f. pallida | Ercegovic | image |
| Chroococcus schizodermaticus f. paucistriatosus | Geitler & Ruttner | image |
| Chroococcus schizodermaticus var. badio-purpureus | W. West & G.S. West | image |
| Chroococcus schizodermaticus var. incoloratus | Geitler | image |
| Chroococcus schizodermaticus | W. West | image |
| Chroococcus siderochlamys | Skuja | image |
| Chroococcus simmeri | Schmidle | image |
| Chroococcus smaragdinus | Hauck | image |
| Chroococcus solitarius | Eichler | Pamietnik Fizyjograficzny | 14{Dzial 3}: 134, fig. 57 | 1896 |
| Chroococcus sonorensis | Drouet & Daily in Drouet | Publ. Field Mus. Nat. Hist., Bot. Ser. | 20: 127, pl. I: fig. 1 | 1942 |
| Chroococcus spelaeus | Ercegovic | image |
| Chroococcus spelaeus var. aerugineus_('aeruginea') | Ercegovic | image |
| Chroococcus spelaeus var. violacescens | Ercegovic | image |
| Chroococcus splendidus | Jao | image |
| Chroococcus submarinus | (Hansgirg) L. Kovácik | Arch. Hydrobiol. Suppl. | 80: [Algol. Stud. 50-53:] 171 | 1988 |
| Chroococcus subnudus | (Hansgirg) G. Cronberg & J. Komárek | Arch. Hydrobiol. Suppl. | 105 (Algol. Stud. 75): 337 | 1994 |
| Chroococcus subnudus | (Hansgirg) G. Cronberg & J. Komárek | image |
| Chroococcus subsphaericus | Gardner | image |
| Chroococcus subsphaericus | N.L. Gardner | Mem. N.Y. Bot. Garden | 7: 6, pl. 2: fig. 13 | 1927 |
| Chroococcus subsphericus | N.L. Gardner | Mem. New York Bot. Gard. | 7: 6, pl. 2: fig. 13 | 1927 |
| Chroococcus subtilissimus | Skuja | image |
| Chroococcus subviolaceus | (Wille) W.A. Gama Jr., H.D. Laughinghouse IV & C.L. Sant'Anna | Phytotaxa | 178: 69 | 2014 |
| Chroococcus tenacoides | J. Copeland | image |
| Chroococcus tenax | (Kirchner) Hieronymus | Beiträge zur Biologie der Pflanzen | 5: 483 | 1892 |
| Chroococcus tenax var. boeticus | González Guerrero | image |
| Chroococcus tenax var. minor | C.Z. Wang | Bulletin of Botanical Research [Harbin] | 7: 117, fig. 1 | 1987 |
| Chroococcus thermalis | (Meneghini) Nägeli | image |
| Chroococcus thermophilus | H.C. Wood | Amer. J. Sci. Arts, ser. 2, | 46: 34, no fig. | 1868 |
| Chroococcus thermophilus | Wood | image |
| Chroococcus turgidus | (Kützing) Nägeli | Neue Denkschr. Allg. Schweiz. Ges. Gesammten Naturwiss. | 10[7]: 46 | 1849 |
| Chroococcus turgidus | (Kützing) Nägeli | image |
| Chroococcus turgidus f. minor | Wille | image |
| Chroococcus turgidus f. minor_('minus') | M. Gupta & D.C. Pandey | image |
| Chroococcus turgidus var. chalybeus | (Rabenhorst) Kirchner | image |
| Chroococcus turgidus var. hookeri | Lagerheim | image |
| Chroococcus turgidus var. japonicus | Bernard | image |
| Chroococcus turgidus var. maximus | Nygaard | Vid. Meddel. Dansk Naturh. For. Kobenhavn | 82: 201, pl. I: figs. 1-6 | 1926 |
| Chroococcus turgidus var. mipitanensis | Wołoszyńska | Bull. Int. Acad. Sci. Cracovie, Cl. Sci. Math. et Nat., Ser. B, | 1912: 692, pl. XXXVI: fig. 4 | 1912 |
| Chroococcus turgidus var. rufescens | (Kützing) Lagerheim | image |
| Chroococcus turgidus var. rufescens | Wartmann in Rabenhorst | Alg. Sachs. [exsicc.] | 63/64: no. 631a | 1857 |
| Chroococcus turgidus var. solitarius | Ghose | image |
| Chroococcus turgidus var. submarinus | Hansgirg | SitzBer. K. Böhm. Ges. Wiss., Math.-Naturw. Cl. | 1892: 230 | 1892 |
| Chroococcus turgidus var. subnudus | Hansgirg | Prodr. Algenfl. Böhmen | 2: 161 | 1892 |
| Chroococcus turgidus var. subnudus | Hansgirg | Physiol. u. Algol. Stud.: | 165 | 1887 |
| Chroococcus turgidus var. subviolaceus | Wille | Hedwigia | 53: 144, no fig. | 1913 |
| Chroococcus turgidus var. tenax | Kirchner | Kryptogamen-Flora von Schlesien: | 262 | 1878 |
| Chroococcus turgidus var. thermalis | (Meneghini) Rabenhorst | image |
| Chroococcus turgidus var. uniformis | Gardner | image |
| Chroococcus turgidus var. uniformis | N.L. Gardner | Mem. New York Bot. Gard. | 7: 7 | 1927 |
| Chroococcus turgidus var. violaceus | W. West | image |
| Chroococcus turicensis | (Nägeli) Hansgirg | Physiol. u. Algol. Stud.: | 165 | 1887 |
| Chroococcus turicensis | (Naegeli) Hansgirg | image |
| Chroococcus vacuolatus | Skuja | image |
| Chroococcus varius | A. Braun in Rabenhorst | Alg. Europ.: | no. 2451 | 1876 |
| Chroococcus varius f. atrovirens | A. Braun | image |
| Chroococcus varius f. samoensis | Wille | image |
| Chroococcus verrucosus | Krieger | image |
| Chroococcus violaceus | Rabenhorst | image |
| Chroococcus virescens | Hantzsch | image |
| Chroococcus westii | J.B. Petersen | image |
| Chroococcus yellowstonensis | J. Copeland | image |
| Chroococcus zopfii | Hansgirg | image |
| CRYPTOCHROOCOCCUS | Yilang Wang, Nannan Jia & Ren-hui Li in Wang et al. | Journal of Phycology | 57: 1741 | 2021 |
| Cryptochroococcus tibeticus | Yilang Wang, Nannan Jia & Ren-hui Li in Wang et al. | Journal of Phycology | 57: 1741, fig. 1D,G-L, fig. 2A-F | 2021 |
| EUCHROOCOCCUS | A.A. Elenkin | image |
| EUCHROOCOCCUS | Hansgirg | image |
| NEOCHROOCOCCUS | R. Geng & G. Yu in Geng et al. | Fottea | 21: 46 | 2021 |
| Neochroococcus gongqingensis | R. Geng & G. Yu in Geng et al. | Fottea | 21: 46, fig. 1 | 2021 |
| PRAECHROOCOCCUS | Vologdin | image |
| Praechroococcus catervatus | Vologdin | image |
| Praechroococcus hsiachiakouensis | Vologdin | image |