FIGURES 20–26. Some habitats from Brazil where Spirotania species were collected. 20–22. Puddles from the Chapada Diamantina region (Spirotaenia tetrahelica, S. erythrocephala); 23–24. Bromeliad phytotelm from Serra da Jiboia (Spirotaenia endospira, S. closteridia, S. filiformis); 25. Temporary Pond from "Parque das Dunas, Salvador" (Spirotaenia condensata); 26. Pond from "Parque Estadual Serra do Conduru" (Spirotaenia beijerinckii).Published as part of Ramos, Geraldo José Peixoto, Souza, Bruna Fadul De, Ribeiro, Sylvia Maria Moreira Susini & Moura, Carlos Wallace Do Nascimento, 2023, New insights into the diversity and distribution of the genus Spirotaenia (Mesotaeniaceae, Streptophyta) in the Neotropics, including the description of S. te...
FIGURES 2A. Gloeothece fuscolutea. General colony habit, with yellowish sheaths and a colony showing...
FIGURES 8A–8C. Nephrococcus shilinensis. General colony habit and detail of reniform cells (arrows)....
FIGURES 4A. Coelosphaeriopsis sp. General aspect of a colony and detail of cells in individual envel...
FIGURES 1–10. New records of Spirotaenia for the Neotropics: 1–4. Spirotaenia tetrahelica sp nov., 5...
FIGURES 11–18. Spirotaenia species reported for the Neotropics: 11. Spirotaenia tetrahelica sp nov; ...
FIGURE 19. Distribution map of the genus Spirotaenia, highlighting the Neotropical region. Numbers r...
Ramos, Geraldo José Peixoto, Souza, Bruna Fadul De, Ribeiro, Sylvia Maria Moreira Susini, Moura, Car...
Spirotaenia endospira W.Archer (1864: 15) (Fig. 15) Cells 2.3–4 times longer than broad, straight ...
Spirotaenia filiformis G.J.P.Ramos, C.E.M.Bicudo & C.W.N.Moura (2017: 268) (Fig. 18) Cells 17–31 t...
Spirotaenia erythrocephala Itzigsohn in Braun (1856: 46) (Figs. 6–10, 13) Cells 6–8 times longer t...
Spirotaenia condensata Ralfs (1848: 179) (Fig. 14) Cells long-cylindrical, up to 12 times longer t...
Spirotaenia beijerinckii Coesel (2002: 72) (Figs. 5, 12) Cells 5–8 times longer than wide, fusifor...
FIGURE 1. Map showing the distributions of the species of Physeterostemon. Circle: P. gomesii; squar...
FIGURES 11A–11C. Chlorogloea sp. 3 FIGURES 11D–11E. Cyanoarbor aff. himalayensis FIGURES 11F–11H. En...
FIGURES 14A–14B. Chamaesiphon stratosus. Cell arrangement and initial stage after exospore germinati...
FIGURES 2A. Gloeothece fuscolutea. General colony habit, with yellowish sheaths and a colony showing...
FIGURES 8A–8C. Nephrococcus shilinensis. General colony habit and detail of reniform cells (arrows)....
FIGURES 4A. Coelosphaeriopsis sp. General aspect of a colony and detail of cells in individual envel...
FIGURES 1–10. New records of Spirotaenia for the Neotropics: 1–4. Spirotaenia tetrahelica sp nov., 5...
FIGURES 11–18. Spirotaenia species reported for the Neotropics: 11. Spirotaenia tetrahelica sp nov; ...
FIGURE 19. Distribution map of the genus Spirotaenia, highlighting the Neotropical region. Numbers r...
Ramos, Geraldo José Peixoto, Souza, Bruna Fadul De, Ribeiro, Sylvia Maria Moreira Susini, Moura, Car...
Spirotaenia endospira W.Archer (1864: 15) (Fig. 15) Cells 2.3–4 times longer than broad, straight ...
Spirotaenia filiformis G.J.P.Ramos, C.E.M.Bicudo & C.W.N.Moura (2017: 268) (Fig. 18) Cells 17–31 t...
Spirotaenia erythrocephala Itzigsohn in Braun (1856: 46) (Figs. 6–10, 13) Cells 6–8 times longer t...
Spirotaenia condensata Ralfs (1848: 179) (Fig. 14) Cells long-cylindrical, up to 12 times longer t...
Spirotaenia beijerinckii Coesel (2002: 72) (Figs. 5, 12) Cells 5–8 times longer than wide, fusifor...
FIGURE 1. Map showing the distributions of the species of Physeterostemon. Circle: P. gomesii; squar...
FIGURES 11A–11C. Chlorogloea sp. 3 FIGURES 11D–11E. Cyanoarbor aff. himalayensis FIGURES 11F–11H. En...
FIGURES 14A–14B. Chamaesiphon stratosus. Cell arrangement and initial stage after exospore germinati...
FIGURES 2A. Gloeothece fuscolutea. General colony habit, with yellowish sheaths and a colony showing...
FIGURES 8A–8C. Nephrococcus shilinensis. General colony habit and detail of reniform cells (arrows)....
FIGURES 4A. Coelosphaeriopsis sp. General aspect of a colony and detail of cells in individual envel...