identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03BB6E293C26D73AFF4BFF26FCEF0640.text	03BB6E293C26D73AFF4BFF26FCEF0640.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Geissleria baicalosimilis Kulikovskiy, Gusev, Andreeva & Annenkova 2014	<div><p>Geissleria baicalosimilis Kulikovskiy, Gusev, Andreeva &amp; Annenkova sp. nov. Figs 2–19</p> <p>LM, live cells (12–14): One large chloroplast with two lobes.</p> <p>LM (Figs 2–11): Valves elliptic, ends protracted and capitate. Length 14.0–15.6 µm, breadth 5–6 µm. Raphe filiform, axial area narrow, central area small and irregularly bordered. One isolated pore near the middle of central nodule, on primary part of valve. Striae weakly radiate, 16–17 in 10 µm.</p> <p>SEM, external view (Figs 15, 16, 18): The raphe slit is straight without visible sternum. One isolated pore near central nodule. Central raphe ends straight. Terminal raphe ends deflected towards the secondary side of valve and continue onto mantle. Striae uniseriate throughout. Areolae present as short slits, 65–70 in 10 µm of stria. Annulus presents as two rows of larger then in stria areolae, apically elongated. In every row from 3 to 4 apically elongated areolae are present.</p> <p>SEM, internal view (Figs 17, 19): Raphe slit lying in internal sternum.Central raphe endings straight, terminal ends terminate in small helictoglossae. Elongated subpolar areolae (annulus) with warty outgrowths. Internally no hymens or occlusions are observed on the areolae.</p> <p>Type:— RUSSIA: Lake Baikal, pool near Bay, fouling on tree submerged in water, at 8 km from Enkhaluk village, N 52027.042 E 106053.215, 14.07.2011, leg. M. Kulikovskiy (IBIW slide no. 18589/B088, holotype designated here (= Fig. 3)), COLO slide 18589/B088p is isotype.</p> <p>Etymology: —Epithet refers to the similarity with Geissleria similis (Krasske) Lange-Bertalot &amp; Metzeltin (1996: 68) and the type locality.</p> <p>Observations: This species is very similar to G. similis. However it is easy distinguish this species by both quantitative and qualitative features. G. baicalosimilis sp. nov. has finer striae in 10 µm (16–17, not 15) and more finer areolae in 10 µm of stria (65–70, not 60) than in G. similis. Striae in the central area of G. similis are long and almost reach central nodule. Additionally, only two elongate pores (one in each stria) at the end of valve present in G. similis. G. baicalosimilis sp. nov. possesses six or more elongated pores.</p> </div>	http://treatment.plazi.org/id/03BB6E293C26D73AFF4BFF26FCEF0640	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Kulikovskiy, Maxim;Gusev, Evgeniy;Andreeva, Svetlana;Annenkova, Natalia	Kulikovskiy, Maxim, Gusev, Evgeniy, Andreeva, Svetlana, Annenkova, Natalia (2014): Phylogenetic position of the diatom genus Geissleria Lange-Bertalot & Metzeltin and description of two new species from Siberian mountain lakes. Phytotaxa 177 (5): 249-260, DOI: 10.11646/phytotaxa.177.5.1, URL: http://dx.doi.org/10.11646/phytotaxa.177.5.1
03BB6E293C26D73AFF4BFB86FD9A05E1.text	03BB6E293C26D73AFF4BFB86FD9A05E1.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Geissleria frolikhiensis Kulikovskiy, Gusev, Andreeva & Annenkova 2014	<div><p>Geissleria frolikhiensis Kulikovskiy, Gusev, Andreeva &amp; Annenkova sp. nov. Figs 20–42</p> <p>LM, live cells (Figs 36–39): The single, large chloroplast is divided into two plates lying one against each valve, connected by a broad column.</p> <p>LM (Figs 20–35): Valves elliptical to linear-elliptical with ends obtusely rounded. Length 8.0–9.5 µm, breadth 5 µm. Raphe filiform.Axial area very narrow, linear. Central area small. Isolated pore lacking. Striae radiate throughout, 18–20 in 10 µm.</p> <p>SEM, external view (Fig. 40): The raphe slit is straight with visible sternum. Isolated pore absent. Central raphe ends straight. Terminal raphe ends deflected towards the secondary side of the valve and continue onto mantle. Striae uniseriate or irregularly biseriate near axial area. Annulus structure is not recognizable with striae similar to ones of striae. Areolae present as short slits, 70 in 10 µm of stria length.</p> <p>SEM, internal view (Figs 41, 42): Raphe slit lying in internal sternum. Central raphe endings straight, terminal ends terminate in evident helictoglossae. Elongated subpolar areolae (about 4, two of which are striae) with warty outgrowths. Internally no hymens or occlusions are observed on the areolae.</p> <p>Type: — RUSSIA: Lake Frolikha, N 55027.005 E 109058.649, 26.07.2012, leg. M. Kulikovskiy (IBIW slide no. 80/ B369, holotype designated here (= Fig. 20)), COLO slide 80/B369p is isotype.</p> <p>Etymology: —Epithet refers to the type locality.</p> <p>Observations: This species is similar to Geissleria acceptata (Hustedt) Lange-Bertalot &amp; Metzeltin (1996: 64) but differs by rather large valves and more elliptical valves (not linear-elliptical). G. acceptata possesses an isolated pore, a structure that is absent in G. frolikhiensis sp. nov. (Novais et al. 2013). Other similar species are absent from Europe or elsewhere (see Lange-Bertalot 2001, Novais et al. 2013). G. irregularis Kulikovskiy, Lange-Bertalot &amp; Metzeltin (2012: 117) from Lake Baikal differs by asymmetrical valves to the apical axis, central area. No similar species are known from Lake Baikal.</p> </div>	http://treatment.plazi.org/id/03BB6E293C26D73AFF4BFB86FD9A05E1	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Kulikovskiy, Maxim;Gusev, Evgeniy;Andreeva, Svetlana;Annenkova, Natalia	Kulikovskiy, Maxim, Gusev, Evgeniy, Andreeva, Svetlana, Annenkova, Natalia (2014): Phylogenetic position of the diatom genus Geissleria Lange-Bertalot & Metzeltin and description of two new species from Siberian mountain lakes. Phytotaxa 177 (5): 249-260, DOI: 10.11646/phytotaxa.177.5.1, URL: http://dx.doi.org/10.11646/phytotaxa.177.5.1
