From 88fb213ffe64ddf36eb55232c4216a592c9181c8 Mon Sep 17 00:00:00 2001 From: ggserver Date: Thu, 26 Sep 2024 19:56:30 +0000 Subject: [PATCH] Add updates up until 2024-09-26 19:51:26 --- .../59/F5215915FFA1E224FF10F8D320DF5240.xml | 225 ++++++++++++ .../59/F5215915FFA1E224FF10FBE5216F5010.xml | 194 ++++++++++ .../59/F5215915FFA1E224FF10FEE22012536F.xml | 190 ++++++++++ .../59/F5215915FFA2E224FCD6FB9E2186566C.xml | 164 +++++++++ .../59/F5215915FFA2E227FF54F8FE2637534A.xml | 180 ++++++++++ .../59/F5215915FFA2E227FF54FC1E21DE506A.xml | 180 ++++++++++ .../59/F5215915FFA3E226FC93FD31269D51F7.xml | 193 ++++++++++ .../59/F5215915FFA3E226FF10FB5720C05535.xml | 199 +++++++++++ .../59/F5215915FFA3E226FF10FF5B22045399.xml | 212 +++++++++++ .../59/F5215915FFA3E227FC93F97023E554D5.xml | 198 ++++++++++ .../59/F5215915FFA4E221FF54F97326145479.xml | 199 +++++++++++ .../59/F5215915FFA4E221FF54FF3E214151F6.xml | 338 ++++++++++++++++++ .../59/F5215915FFA4E226FCD6FCCC2239578A.xml | 250 +++++++++++++ 13 files changed, 2722 insertions(+) create mode 100644 data/F5/21/59/F5215915FFA1E224FF10F8D320DF5240.xml create mode 100644 data/F5/21/59/F5215915FFA1E224FF10FBE5216F5010.xml create mode 100644 data/F5/21/59/F5215915FFA1E224FF10FEE22012536F.xml create mode 100644 data/F5/21/59/F5215915FFA2E224FCD6FB9E2186566C.xml create mode 100644 data/F5/21/59/F5215915FFA2E227FF54F8FE2637534A.xml create mode 100644 data/F5/21/59/F5215915FFA2E227FF54FC1E21DE506A.xml create mode 100644 data/F5/21/59/F5215915FFA3E226FC93FD31269D51F7.xml create mode 100644 data/F5/21/59/F5215915FFA3E226FF10FB5720C05535.xml create mode 100644 data/F5/21/59/F5215915FFA3E226FF10FF5B22045399.xml create mode 100644 data/F5/21/59/F5215915FFA3E227FC93F97023E554D5.xml create mode 100644 data/F5/21/59/F5215915FFA4E221FF54F97326145479.xml create mode 100644 data/F5/21/59/F5215915FFA4E221FF54FF3E214151F6.xml create mode 100644 data/F5/21/59/F5215915FFA4E226FCD6FCCC2239578A.xml diff --git a/data/F5/21/59/F5215915FFA1E224FF10F8D320DF5240.xml b/data/F5/21/59/F5215915FFA1E224FF10F8D320DF5240.xml new file mode 100644 index 00000000000..83f4987ef19 --- /dev/null +++ b/data/F5/21/59/F5215915FFA1E224FF10F8D320DF5240.xml @@ -0,0 +1,225 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Haplozyga armata +(Nordstedt) Raciborski var. +armata + +, Flora, Jena 81: 32, pl. 3-4, fig. 6. 1895. + + + +Basionym: + + +Gymnozyga armata +Nordstedt + +, Acta Universitatis lundensis 3: 1, pl. 1, fig. +1-3. 1889 +. + + + + +( +Fig. 15 +) + +Cells 2 times greater in length than width, 27-42 × 14-21 μm, 6-10 μm broad at the apex and 14-15 μm broad at the isthmus. Semicells hexagonal; straight to slightly convex lateral margin; apex straight; 1 intumescence ornamented with a ring of robust spines and a small divergent indentation at the base; moderate median constriction; open to acute median sinus; smooth cell wall. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +02.VI.2007 + +, + +C.B. Araújo + +(SP469217), + +12.II.2008 + +, + +C.B. Araújo + +(SP469224), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +13.V.2008 + +, + +C.B. Araújo + +(SP469227), + +15.VII.2008 + +, + +C.B. Araújo + +(SP469228) + +. + + + + +Comments: + +Haplozyga +(Nordstedt) Raciborski + +is a typically tropical genus and includes only two species and one taxonomical variety: + +Haplozyga armata +var. +armata +(Nordstedt) Raciborski + +, + +Haplozyga armata +var. +raciborskii +Förster + +and + +Haplozyga eckertii +Förster. + +The species + +H +. +armata +var. +armata + +was originally described as + +Bambusina +( +Gymnozyga +) +armata +Nordstedt + +by Nordstedt (1889). However, according to +Bicudo & Menezes (2017) +, it was reclassified, in 1985, as + +Gymnozyga + +section: + +Haplozyga + +. Considering that specimens of + +Haplozyga + +are morphologically very distinct from those of + +Bambusina + +and of all other desmids genera, it worth maintaining it as a distinct genus until other polyphasic studies using molecular and phylogenetic analyses can confirm its taxonomic classification. + + + + + +Distribution in +Brazil +: + +Goiás +(Förster 1966); +São Paulo +(Förster 1966). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA1E224FF10FBE5216F5010.xml b/data/F5/21/59/F5215915FFA1E224FF10FBE5216F5010.xml new file mode 100644 index 00000000000..c1cc2ceaa37 --- /dev/null +++ b/data/F5/21/59/F5215915FFA1E224FF10FBE5216F5010.xml @@ -0,0 +1,194 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Groenbladia neglecta +(Raciborski) Teiling var. +elongata +Scott & Grönblad + +, Acta Societatis Scientiarum Fennica: +nov. ser. +B, 2(8): 48, pl. 35, fig. 17-25. 1957. + + + + +( +Figs. 14 +A-B) + +Cells 4-5 times greater in length than width, 44-84 × 7-15 μm, 6-13 μm broad at the apex. Semicells cylindrical; broadly truncated apical margins; parallel lateral margins; subquadrate angles; shallow and broad median constriction; median sinus with a small invagination; hyaline cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +02.VI.2007 + +, + +C.B. Araújo + +(SP469217), + +03.VII.2007 + +, + +C.B. Araújo + +(SP469218), + +14.I.2008 + +, + +C.B. Araújo + +(SP469223), + +12.II.2008 + +, + +C.B. Araújo + +(SP469224), + +15. IV.2008 + +, + +C.B. Araújo + +(SP469226), + +13.V.2008 + +, + +C.B. Araújo + +(SP469227), + +15.VII.2008 + +, + +C.B. Araújo + +(SP469228) + +. + + + + +Comments: +this +variety differs +from the typically observed characteristics of the species, as it presents longer cells and a median sinus with a small invagination. + + + + + +Distribution in +Brazil +: + +Amazonas +(Förster 1974, +Souza 2008 +, +Souza & Melo 2010 +); +Bahia +( + +Oliveira +et al. +2010 + +); +Pará +( + +Scott +et al. +1965 + +, Förster 1969). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA1E224FF10FEE22012536F.xml b/data/F5/21/59/F5215915FFA1E224FF10FEE22012536F.xml new file mode 100644 index 00000000000..f7850765fc4 --- /dev/null +++ b/data/F5/21/59/F5215915FFA1E224FF10FEE22012536F.xml @@ -0,0 +1,190 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Groenbladia neglecta +(Raciborski) Teiling var. +neglecta + +, BotaniskaNotiser 1952(3): 276. 1952. + +Hyalotheca neglecta +Raciborski + +, Flora, Jena 8(1): 30, pl. 3, fig. +2-3. 1895 +. + + + + +( +Figs. 13 +A-B) + +Cells 3-3.6 times greater in length than width, 33-45 × 10-12 μm, 8-10 μm broad at the apex. Semicells cylindrical; truncated apical margins; parallel lateral margins; subquadrate angles; almost imperceptible median constriction; hyaline cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +02.VI.2007 + +, + +C.B. Araújo + +(SP469217), + +03.VII.2007 + +, + +C.B. Araújo + +(SP469218), + +14.I.2008 + +, + +C.B. Araújo + +(SP469223), + +12.II.2008 + +, + +C.B. Araújo + +(SP469224), + +26.III.2008 + +, + +C.B. Araújo + +(SP469225), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +13.V.2008 + +, + +C.B. Araújo + +(SP469227) + +. + + + + +Comments: +the characteristic features of this species are: semicells cylindrical with truncated apical margins and parallel lateral margins, with subquadrate angles and an almost imperceptible median constriction. + + + + + +Distribution in +Brazil +: + +Amazonas +(Förster 1974, +Souza & Melo 2010 +); +Bahia +( +Oliveira 2011 +); +Pará +( + +Scott +et al. +1965 + +). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA2E224FCD6FB9E2186566C.xml b/data/F5/21/59/F5215915FFA2E224FCD6FB9E2186566C.xml new file mode 100644 index 00000000000..eb7355af7bd --- /dev/null +++ b/data/F5/21/59/F5215915FFA2E224FCD6FB9E2186566C.xml @@ -0,0 +1,164 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Desmidium quadratum +Nordstedt var. +constrictum +Nordstedt + +, Kongliga Svenska Vetensk Akademiens Handlingar 22(8): 25. 1888. + + + + +( +Fig. 12 +) + +Cell were about as broad as they were long, 35 × 36 μm, 22 μm broad at the apex and 32 μm broad at the isthmus. Semicells pyramidal-truncated; straight apical margins; lateral margins convergent, undulated, and slightly concave at the subapical region; rounded basal angles; shallow to slightly deep median constriction; open median sinus; hyaline to light brown cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +13.V.2008 + +, + +C.B. Araújo + +(SP469227) + +. + + + + +Comments: +this +variety differs +from the typically observed characteristics for the species. It presented larger cells with narrower apices and a shallow to slightly deep constriction in the mid region, which results in a constricted appearance of the pseudofilament. Förster (1964) proposed + +D. quadratum +var. +constrictum +Förster + +as a new variety, referring to it as + +D. quadratum + +f. “maior” Grönblad, based on +Grönblad’s (1945) +material. These authors divided some specimens of + +D +. +quadratum + +into larger and smaller forms. However, + +Croasdale +et al. +(1983) + +used the name + +Desmidium quadratum +var. +constrictum +Nordstedt + +proposed by Nordstedt (1888) and should be considered legitimate because it refers to +Wolle’s (1884 +: pl. 49, fig. 5). The new +variety proposed +by Förster (1964) based on Brazilian material must be rejected, and its occurrence only reported in +Goiás state +, +Brazil +. + + + + + +Distribution in +Brazil +: + +Goiás +(Förster 1964). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA2E227FF54F8FE2637534A.xml b/data/F5/21/59/F5215915FFA2E227FF54F8FE2637534A.xml new file mode 100644 index 00000000000..9546e89782e --- /dev/null +++ b/data/F5/21/59/F5215915FFA2E227FF54F8FE2637534A.xml @@ -0,0 +1,180 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Desmidium quadratum +Nordstedt var. +quadratum + +Acta Universitatis lundensis 9: 49, pl. 1, fig. 24. 1873. + + + + +( +Figs. 11 +A-B) + +Cell were slightly wider than long, 15-16 × 19-21 μm, 11-14 μm broad at the apex and 18-19 μm broad at the isthmus. Semicells pyramidal-truncated; straight apical margins; lateral margins convergent, undulated, and slightly concave at the subapical region; rounded basal angles; shallow median constriction; open and linear median sinus; hyaline to light brown cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +14.I.2008 + +, + +C.B. Araújo + +(SP469223), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226) + +. + + + + +Comments: +according to Bicudo & Samanez (2016), presence of + +D. quadratum +var. +quadratum +Nordstedt + +in +Brazil +is somewhat questionable, mainly due to the existence of morphological “major” and “minor” expressions. Furthermore, according to +Oliveira (2011) +, several taxonomic identifications of specimens of this species in the literature are not consistent, since they may have included descriptions and illustrations that do not exactly match those of typical + +D. quadratum + +specimens. + + + + + +Distribution in +Brazil +: + +Amazonas +( +Souza 2008 +, +Souza & Melo 2010 +); +Bahia +( +Oliveira 2011 +); +Goiás +( +Dias & Sophia 1994 +); +Pará +( +Grönblad 1945 +, + +Scott +et al. +1965 + +, Förster 1969); +Mato Grosso +( +De-Lamonica-Freire 1992 +); +Rio de Janeiro +( +Sophia 1987 +, 1999); +São Paulo +(Borge 1918, +Bicudo 1969 +, +Bicudo & Samanez 1984 +, 2016). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA2E227FF54FC1E21DE506A.xml b/data/F5/21/59/F5215915FFA2E227FF54FC1E21DE506A.xml new file mode 100644 index 00000000000..8cb94ff018c --- /dev/null +++ b/data/F5/21/59/F5215915FFA2E227FF54FC1E21DE506A.xml @@ -0,0 +1,180 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Desmidium longatum +Wolle + +, Desmids of the +United States +. 26, pl. 49, fig. 6. 1884. + + + + + +Gymnozyga longata +(Wolle) Nordstedt + +in +Wittrock & Nordstedt, Algae Exsiccatae 15: nº 803. 1886. + + + + +( +Figs. 10 +A-C) + +Cell 2.3 greater in length than width, 65-83 × 28-39 μm, 14-20 μm broad at the apex and 22-31 μm broad at the isthmus. Semicells pyramidal-truncate; straight apical margins; parallel lateral margins, slightly divergent to the apex; broad apex; broad to moderate truncated median constriction; conspicuous basal inflation on both sides of the isthmus; open to linear median sinus; hyaline cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +02.VI.2007 + +, + +C.B. Araújo + +(SP469217), + +03.VII.2007 + +, + +C.B. Araújo + +(SP469218), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +15.VII.2008 + +, + +C.B. Araújo + +(SP469228) + +. + + + + +Comments: +the present species resembles + +Bambusina brebissonii +Kützing + +or + +Bambusina borreri +(Ralfs) Cleve. However + +, + +D. longatum +Wolle + +is different, as it presents twisted pseudofilaments, elliptic cells in an apical view, and cells larger than + +B. brebissonii + +. The specimens identified here are larger than the ones from North America, registered in + +Croasdale +et al. +(1983: 35-40 + +× 25-28 µm). + + + + + +Distribution in +Brazil +: + +first record of this species in Brazil. + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA3E226FC93FD31269D51F7.xml b/data/F5/21/59/F5215915FFA3E226FC93FD31269D51F7.xml new file mode 100644 index 00000000000..f40d6238809 --- /dev/null +++ b/data/F5/21/59/F5215915FFA3E226FC93FD31269D51F7.xml @@ -0,0 +1,193 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + + +Desmidium graciliceps +(Nordstedt) Lagerheim var. +graciliceps + +, Öfversigt Kongliga Svenska Vetensk- + +Akademiens Förhandlingar 42(7): 228. 1885 + +. + + + + + + +Desmidium quadratum +Nordstedt var. +graciliceps +Nordstedt + +in +Wittrock & Nordstedt, Algae Exsiccatae 8: nº 367. 1880. + + + + +( +Figs. 8 +A-B) + +Cells were about equal in length and width, 20-23 × 14- 22 μm broad, 6-7 μm broad at the apex and 13-14 μm broad at the isthmus. Semicells pyramidal-truncated; straight apical margins, truncated in the middle part; undulated lateral margins that were convergent to the semicell apex; rounded basal angles; shallow median constriction; open median sinus, which is linear or acute; hyaline to light brown cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +15.VII.2008 + +, + +C.B. Araújo + +(SP469228) + +. + + + + +Comments: +the characteristic features of this species were the truncated semicells in their middle part, straight apical margins, and undulated lateral margins, which converge to the semicell apex. According to +Oliveira (2011) +and Bittencourt-Oliveira (1993b), + +Desmidium graciliceps +(Nordstedt) Lagerheim + +is morphologically similar to + +Desmidium grevillii +De Bary + +, but the latter differs in having relatively smaller cells and narrower apex. + + + + + +Distribution in +Brazil +: + +Bahia +(Förster 1964, + +Oliveira +et al. +2010 + +, +Oliveira 2011 +); +Mato Grosso +(Borge 1925); +Pará +( + +Scott +et al. +1965 + +, Förster 1969); +Paraná +(Bittencourt-Oliveira 1993b); +Rio Grande do Sul +( + +Sophia +et al. +2005 + +); +São Paulo +( +Bicudo 1969 +, +Bicudo & Samanez 1984 +, 2016). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA3E226FF10FB5720C05535.xml b/data/F5/21/59/F5215915FFA3E226FF10FB5720C05535.xml new file mode 100644 index 00000000000..b3eab2c6620 --- /dev/null +++ b/data/F5/21/59/F5215915FFA3E226FF10FB5720C05535.xml @@ -0,0 +1,199 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Desmidium elegans +(Raciborski) Grönblad + +, Acta Societatis Scientiarum Fennicae: ser. B, 2(6): 34, pl. 15, fig. 331-333. 1945. + + + + + +Hyalotheca elegans +Raciborski + +, Flora, Jena 81: 31, pl. 3-4, fig. 1. 1895. + + + + +( +Figs. 7 +A-B) + +Cells 1-2 times greater in length than width, 24-44 × 18-19 μm, 10-17 μm broad at the apex and 16-22 μm broad at the isthmus. Semicells pyramidal-truncated; straight apical margins; lateral margins slightly concave; apical and basal angles that were sub-rectangular-rounded; shallow median constriction; open median sinus; hyaline cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +02.VI.2007 + +, + +C.B. Araújo + +(SP469217), + +03.VII.2007 + +, + +C.B. Araújo + +(SP469218), + +12.II.2008 + +, + +C.B. Araújo + +(SP469224), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +13.V.2008 + +, + +C.B. Araújo + +(SP469227), + +15.VII.2008 + +, + +C.B. Araújo + +(SP469228) + +. + + + + +Comments: +the cell wall of this species showed some variation between smooth or finely punctuated to punctuated with pores that were arranged in decussing series (Bicudo & Samanez 2016). However, it was not possible to observe the series of pores close to the semicell apex in any of these individually analyze specimens. According to the literature, the species may sometimes show variation in the measurements of pseudofilaments, as some specimens are slender and some others more robust. The present specimens were morphologically similar, and their measurements were comparable to those in +Grönblad (1945 +: fig. 332). + + + + + +Distribution in +Brazil +: + +Amazonas +(Förster 1974, +Souza & Melo 2010 +); +Bahia +( +Oliveira 2011 +); +Goiás +( +Dias & Sophia 1994 +); +Pará +( +Grönblad 1945 +, + +Scott +et al. +1965 + +); +São Paulo +( +Bicudo & Samanez 1984 +, 2016); +Federal District +( +Leite & Senna 1992 +). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA3E226FF10FF5B22045399.xml b/data/F5/21/59/F5215915FFA3E226FF10FF5B22045399.xml new file mode 100644 index 00000000000..db587101425 --- /dev/null +++ b/data/F5/21/59/F5215915FFA3E226FF10FF5B22045399.xml @@ -0,0 +1,212 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + + +Desmidium baileyi +(Ralfs) Nordstedt var. +baileyi +f. +baileyi + +, + +Acta Universitatis lundensis 16:4. 1880 + +. + + + + + + +Aptogonum baileyi +Ralfs + +, The British Desmidieae. 208, pl. 35, fig. 1a-c. 1848. + + + + +( +Fig. 6 +) + +Cells were about equal in length and width, 18-22 × 18-21 μm, and the cells were joined at their apex. Semicells rectangular; parallel lateral margins with small undulations; apical margin concave with long angular projections forming a more or less cylindrical connective process that overlap adjacent cells; indistinct or unclear median constriction; median sinus reduced to a slight undulation; hyaline cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +14.I.2008 + +, + +C.B. Araújo + +(SP469223), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +13.V.2008 + +, + +C.B. Araújo + +(SP469227) + +. + + + + +Comments: +this species is easy to identify, due to the angular cylindrical processes that connect the cells into pseudofilaments. Semicell margins are smooth or slightly undulated in the presently examined specimens. + + + + + +Distribution in +Brazil +: + +Amazonas +(Förster 1974, +Martins 1980 +, +Souza & Melo 2010 +); +Bahia +( + +Oliveira +et al. +2010 + +); +Mato Grosso +( +De-Lamonica-Freire 1992 +); +Pará +( + +Scott +et al. +1965 + +, Förster 1969); +Paraná +(Bittencourt-Oliveira 1993b, +Picelli-Vicentim 1984 +); +Rio de Janeiro +( +Sophia 1987 +); +Rio Grande do Sul +( +Borge 1903 +, +Bicudo & Ungaretti 1986 +, + +Burliga +et al. +2016 + +); +São Paulo +( +Bicudo & Bicudo 1965 +, +Bicudo 1969 +, +Bicudo & Samanez 1984 +, 2016, + +Bicudo +et al. +1999 + +). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA3E227FC93F97023E554D5.xml b/data/F5/21/59/F5215915FFA3E227FC93F97023E554D5.xml new file mode 100644 index 00000000000..74d7f3d0eb9 --- /dev/null +++ b/data/F5/21/59/F5215915FFA3E227FC93F97023E554D5.xml @@ -0,0 +1,198 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Desmidium graciliceps +(Nordstedt) Lagerheim var. +groenbladii +C.Bicudo & Samanez + +, Bibliotheca Phycologica 68: 39, fig. 11. 1984. + + + + +( +Fig. 9 +) + +Cell 1.6 times greater in length than width, 43-48 × 23- 26 μm, 9-10 μm broad at the apex and 18-19 μm broad at the isthmus. Semicells pyramidal-truncated; straight apical margin; convergent undulated lateral margins with slight concave at the subapical region; rounded basal angles; shallow median constriction; open to linear median sinus; hyaline to light brown cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +03.VII.2007 + +, + +C.B. Araújo + +(SP469218), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +15.VII.2008 + +, + +C.B. Araújo + +(SP469228) + +. + + + + +Comments: +this species has longer cells with broader apices than + +D +. +graciliceps +var. +graciliceps +(Nordstedt) Lagerheim. +Grönblad (1945) + +identified samples as + +D. graciliceps +var. +groenbladii + +as form “ +gracilius +”, and later, + +Scott +et al. +(1965) + +and Förster (1969) identified their samples as var. “ +gracilius +”. Despite neither the +form nor +the +variety were +ever formally proposed, +Bicudo & Samanez (1984) +designated specimens of this kind representative of + +D. graciliceps +var. +groenbladii +Bicudo & Samanez. + + + + + + +Distribution in +Brazil +: + +Bahia +( + +Oliveira +et al. +2010 + +); +Pará +( + +Scott +et al. +1965 + +, Förster 1969); +São Paulo +( +Bicudo & Samanez 1984 +, 2016); +Federal District +( +Leite & Senna 1992 +). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA4E221FF54F97326145479.xml b/data/F5/21/59/F5215915FFA4E221FF54F97326145479.xml new file mode 100644 index 00000000000..ac930b36540 --- /dev/null +++ b/data/F5/21/59/F5215915FFA4E221FF54F97326145479.xml @@ -0,0 +1,199 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Bambusina borreri +(Ralfs) Cleve var. +brasiliensis +(Förster) Bourrelly & Couté + +, Amazoniana 7(3): 258, pl.26, fig. 8. 1982. + + + + + +Bambusina brebissonii +Kützing var. +brasiliensis +Förster + +, Amazoniana 2(1-2):101, pl. 53, fig. 22. 1969. + + + + +( +Fig. 4 +) + +Cell 2-3 times greater in length than width, 37-81 × 15-20 μm, 8-13 μm broad at the apex and 12-19 μm broad at the isthmus. Semicells pyramidal-truncated; delicate and longitudinal striation in the apical region; parallel lateral margins that were slightly concave near the base; shallow median constriction; hyaline cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +02.VI.2007 + +, + +C.B. Araújo + +(SP469217), + +03.VII.2007 + +, + +C.B. Araújo + +(SP469218), + +12.II.2008 + +, + +C.B. Araújo + +(SP469224), + +26.III.2008 + +, + +C.B. Araújo + +(SP469225), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +15.VII.2008 + +, + +C.B. Araújo + +(SP469228) + +. + + + + +Comments: +Förster (1969) originally described this species as + +B +. +brebissonii +var. +brasiliensis +Förster + +based on material collected in the Jurucuí Lake in the municipality of Santarém, state of Pará. +Bourrely & Couté (1982) +reclassified this variety as + +B +. +borreri + +under the new combination + +B. borreri +var. +brasiliensis +Bourrely & Couté + +, based on material collected in the +French Guiana +. + + + + + +Distribution in +Brazil +: + +Pará state +(Förster 1969). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA4E221FF54FF3E214151F6.xml b/data/F5/21/59/F5215915FFA4E221FF54FF3E214151F6.xml new file mode 100644 index 00000000000..92e25a13445 --- /dev/null +++ b/data/F5/21/59/F5215915FFA4E221FF54FF3E214151F6.xml @@ -0,0 +1,338 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Bambusina borreri +(Ralfs) Cleve var. +borreri + +, Öfversigt af Kongliga Vetenskaps-Akademiens + +Förhandlingar 20:496. 1864 + +. + + + + + +Desmidium borreri +Ralfs + +, The British Desmidieae. 58, pl. 3. 1848. + + + + +( +Figs. 3 +A-C) + +Cells 1-2 times greater in length than width, 15-43 × 13-22 μm, 8-14 μm broad at the apex and 12-22 μm wide at the isthmus. Semicells pyramidal-truncated and barrel-shaped; parallel lateral margins, narrow towards the apex; broad and truncated apex; small basal inflation on either side of the isthmus; open median constriction; shallow median sinus; hyaline cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +02.VI.2007 + +, + +C.B. Araújo + +(SP469217), + +03.VII.2007 + +, + +C.B. Araújo + +(SP469218), + +14.I.2008 + +, + +C.B. Araújo + +(SP469223), + +12.II.2008 + +, + +C.B. Araújo + +(SP469224), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +13.V.2008 + +, + +C.B. Araújo + +(SP469227), + +15.VII.2008 + +, + +C.B. Araújo + +(SP469228) + +. + + + + +Comments: +the present specimens did not show the longitudinal striation at the apex of semicells. +Ralfs (1848) +identified this species as + +Desmidium borreri +Ralfs. However + +, in 1845, the same species was identified as + +Bambusina brebissonii +Kützing + +by +Kützing (1845) +, and it was validated by the same author in Kützing 1849. +Cleve (1864) +clarified that + +Bambusina borreri +, + +based on Ralfs’ material, was synonymous to + +B. brebissonii + +. +Gontcharov (2008) +designated + +Bambusina borreri + +as the +type +species of + +Bambusina + +. However, according to +Guiry (2013) +, this was incorrect because + +B. brebissonii +Kützing ex Kützing + +was included in its original publication as a heterotypic synonym of + +B. borreri + +. Due to this, according to the latter author, + +B. brebissonii + +must be considered the +type +species of + +Bambusina + +and a ‘nomen conservadum’ for +Gymozyga +Ehremberg ex Kützing. + +D. borreri + +should be considered as a basionym and + +B. borreri + +as a synonym for + +B. brebissonii + +. + + + + + +Distribution in +Brazil +: + +Amazonas +( +Thomasson 1955 +, Förster 1974, +Martins 1980 +, +Souza & Melo 2010 +); +Bahia +(Förster 1964, +Martins & Bicudo 1987 +, +Bicudo & Martins 1989 +, + +Oliveira +et al. +2010 + +); +Goiás +( +Dias & Sophia 1994 +); +Mato Grosso +( +De-Lamonica-Freire 1992 +, + +Camargo +et al. +2009 + +); +Pará +( +Grönblad 1945 +, + +Scott +et al. +1965 + +, Förster 1969); +Paraná +(Bittencourt-Oliveira 1993b); +Rio Grande do Sul +( + +Rosa +et al. +1987 + +, + +Rosa +et al. +1988 + +, + +Burliga +et al. +2016 + +); +São Paulo +( +Bicudo 1969 +, +Bicudo & Samanez 1984 +, 2016, + +Taniguchi +et al. +1998 + +); +Tocantins +( +Dias & Sophia 1994 +); +Federal District +( +Leite & Senna 1992 +). + + + + \ No newline at end of file diff --git a/data/F5/21/59/F5215915FFA4E226FCD6FCCC2239578A.xml b/data/F5/21/59/F5215915FFA4E226FCD6FCCC2239578A.xml new file mode 100644 index 00000000000..c83eb2f34a9 --- /dev/null +++ b/data/F5/21/59/F5215915FFA4E226FCD6FCCC2239578A.xml @@ -0,0 +1,250 @@ + + + +Pseudofilamentous desmids (Zygnematophyceae) from an Amazonian floodplain lake (Macapá, AP, Brazil) + + + +Author + +Araújo, Camila Barbosa de + + + +Author + +Bicudo, Carlos Eduardo de Mattos + + + +Author + +Takiyama, Luís Roberto + + + +Author + +Melo, Sérgio de + +text + + +Iheringia, Série Botânica + + +2020 + +e 2020010 + + +2020-07-03 + + +75 + + +1 +14 + + + + +http://dx.doi.org/10.21826/2446-82312020v75e2020010 + +journal article +10.21826/2446-82312020v75e2020010 +2446-8231 +10950876 + + + + + +Bambusina borreri +(Ralfs) Cleve var. +majus +C.B.Araújo, C.E.M.Bicudo & S.Melo + +, + +comb +. +nov +. + + + + + + + +Gymnozyga moniliforms +Ehrenberg var. +majus +Raciborski + +, + + +Flora, +Jena 81: 31. 1985 + + +. + + + + + +( +Figs. 5 +A-B) + +Cell 1.6 times greater in length than width, 35-44 × 21-29 μm, 12-16 μm broad at the apex and 20-24 μm broad at the isthmus. Semicells pyramidal-truncated; parallel lateral margins, strongly concave at the base; straight, truncated apex with 2 tiny angular spines; shallow median constriction; open median sinus; hyaline cell wall; axial chloroplast. + + + +Material examined: + +BRAZIL +, +AMAPÁ +, +Macapá +, +Curralinho Lake +, + +02.VI.2007 + +, + +C.B. Araújo + +(SP469217), + +03.VII.2007 + +, + +C.B. Araújo + +(SP469218), + +15.IV.2008 + +, + +C.B. Araújo + +(SP469226), + +13.V.2008 + +, + +C.B. Araújo + +(SP469227), + +15.VII.2008 + +, + +C.B. Araújo + +(SP469228) + +. + + + + +Comments: +Raciborski (1895) +reported the present variety as + +Gymnozyga moniliforms +var. +majus +Raciborski. Later + +on, based on material collected nearby in the +Arapiuns +and the +Tapajós +rivers, +Pará state +, + +Scott +et al. +(1965) + +proposed a new combination by reclassified this species from + +Gymnozyga + +to + +Bambusina + +: + +Bambusina brebissonii +Kützing var. +majus +(Raciborski) Croasdale. Although + + +B. brebissonii + +is the +type +species of + +Bambusina + +, it is currently considered as synonymous by some authors and consequently reclassified to + +B. borreri + +. Thus, the present report proposes the new combination + +Bambusina borreri +var. +majus + +, and the combination in + +Scott +et al. +(1965) + +should be considered synonymous. This +variety differs +from the species +type +based on the presence of straight truncated apices with two tiny angular spines. + + + + + +Distribution in +Brazil +: + +Pará state +( + +Scott +et al. +1965 + +, Förster 1969). + + + + \ No newline at end of file