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Battarrea sp. IGB 330 collected in Quatretonda (Valencian region). Macroscopic and microscopic characters. A-C Habitus. D Mature gleba. E Volva. F-G Basidiospores and elaters. H-I Spore ornamentation as shown by the light microscope. Scale bars: 5 µm (F-I).

Battarrea sp. IGB 330 collected in Quatretonda (Valencian region). Macroscopic and microscopic characters. A-C Habitus. D Mature gleba. E Volva. F-G Basidiospores and elaters. H-I Spore ornamentation as shown by the light microscope. Scale bars: 5 µm (F-I).

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Article
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Data from morphology, phylogenetics, genetic clustering, species delimitation methods, biogeography and ecology have been used to evaluate species boundaries within the Battarrea phalloides-stevenii complex. Evidences suggest the existence of three to four independent lineages that may constitute new species for science. Despite no further attempts...

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... to the maturity stage of all specimens collected (Fig. 2), it was not possible to assess the degree of gelatinousness of the inner layer of the subterraneous volva nor analysing more anatomical details. SEM microphotographs could not be obtained so spore ornamentation description has to be taken cum grano salis. ...
Context 2
... specimen collected in the Valencian region (IGB 330, Fig. 2) is phylogenetically placed in clade C together with other specimens from the Iberian Peninsula (Fig. 1). Moreover, the sequence is identical to that of sample MA-Fungi 31008 which was collected in Murcia, a region relatively near to the sampling locality of the target ...

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... Many independent taxa have been described from different regions and subsequently reduced to synonymy. At the same time, molecular phylogenetic analysis has shown the existence of cryptic species within the B. phalloides group [19]. ...
... In the ITS phylogeny our specimen from Dagestan has been placed in a separate subclade B3 within clade B previously differentiated in only two subclades [18][19][20]. The segregation of the new subclade seems likely to be due to the fact that the sequence from the Caucasian specimen was included in the phylogenetic analysis for the first time. ...
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Aim. The monitoring of known as well as the search for new localities of rare and protected species is a requirement for Red Data Books and conservation efforts as a whole. The aim of this paper is to describe the finding of basidiomycete fungus Battarrea phalloides , a rare and protected species in the Republic of Dagestan, and to discuss features of its phylogenetic diversity, distribution and ecology. Material and Methods. Primary identification of the material was carried out by light microscopy. Phylogenetic analysis was performed based on the Maximum Likelihood method. Results. New locality of B. phalloides has been revealed in Gunibsky district of the Republic of Dagestan. A detailed description of macro‐ and micromorphology of the collected basidioma, as well as peculiarities of new ecotope occupied by the species is presented. The complete ITS1–5.8S–ITS2 nrDNA sequence has been obtained and deposited in the NCBI GenBank database. In phylogenetic analysis the specimen studied formed a separate clade among other individuals of B. phalloides with different geographical origins. Conclusion . The new B. phalloides finding recorded in Dagestan allowed us to expand the knowledge on its ecology and distribution, as well as on intraspecific phylogenetic structure of the species red‐listed in the region and little‐known in the Caucasus.
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... Species easily recognizable for presenting a high basidiome about 10-30 cm including the spore sac, rapid development, rust in color, stipe expending up to 25 cm in length and bearing a spore sac; exoperidium remaining as a volva and apically as scales on the endoperidium; endoperidium and spore sac hemispherical to conical, 2.8 cm to 7.2 cm in diam., later splitting circular along the middle and deteriorating. Volva membranous up to 15 cm in diameter, presenting similar color and surface as the stipe, partially adhered to the stipe base (Rea 1942, Garrido-Benavent 2014, Campi et al. 2016b. ...
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... MP analysis resulted in 6479 equally parsimonious trees (score=437). The three treebuilding methods produced congruent phylogenies with three main clades well supported in all analyses (Figure 2), which is consistent with previous studies (Martin et al. 2013;Garrido-Benavent 2014). The New Zealand B. phalloides is strongly supported as nesting within one of these clades (100% MP BS; 100% ML BS, 1.00 BA PP), which corresponds to Clade A of Martin et al. (2013) and Garrido-Benavent (2014). ...
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... Fr. y B. phalloides (Dicks.) Pers., fueron consideradas diferentes, pero actualmente se agrupan dentro del "complejo Battarrea phalloides-stevenii" (GARRIDO-BENAVENT, 2014). FORTEY (1998) lo cita en zonas arenosas y secas, pero también indica que ha sido descrito en el interior o exterior de troncos huecos de coníferas y caducifolios. ...
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