identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
4843A76F0B3456D4B28F1E0EEFAC60E7.text	4843A76F0B3456D4B28F1E0EEFAC60E7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Calonectria imperata E. I. Sanchez, T. P. F. Soares & M. A. Ferreira 2022	<div><p>Calonectria imperata E.I.Sanchez, T.P.F.Soares &amp; M.A.Ferreira sp. nov.</p> <p>Fig. 4</p> <p>Etymology.</p> <p>The term " Calonectria imperata " is in honor of the city of Imperatriz, Brazil, which was close to the place where the fungus was collected.</p> <p>Diagnosis.</p> <p>Calonectria imperata differs from the phylogenetically closely related species C. brassiana, C. glaebicola, C. piauiensis and C. venezuelana with respect to the number of unique alleles and stipe dimensions.</p> <p>Type.</p> <p>Brazil,• Maranhão state, Cidelândia municipality; 5°09'24"S, 47°46'26"W; <a href="http://tb.plazi.org/GgServer/search?materialsCitation.longitude=-47.773888&amp;materialsCitation.latitude=-5.1566668" title="Search Plazi for locations around (long -47.773888/lat -5.1566668)">From</a> infected leaves of E. urophylla; 20 Feb. 2020; M.A. Ferreira; holotype: UB24350, ex-type: CCDCA 11649 = PFC6. GenBank: act = ON009351; cmdA = OM974330; his3 = OM974339; rpb2 = OM974348; tef1 = OM974357; tub2 = OM974366.</p> <p>Description.</p> <p>Sexual morph unknown. Macroconidiophores consisted of a stipe, a suite of penicillate arrangements of fertile branches, a stipe extension, and a terminal vesicle; stipe septate, hyaline, smooth, (135-)151-198(-227) × (2-)2.6-3.4(-4) μm; stipe extension septate, straight to flexuous, (151-)169-220(-254) μm long, (1.5-)1.9-2.7(-3) μm wide at the apical septum, terminating in an ellipsoidal to narrowly obpyriform vesicle (3-)3.1-4.6(-6) μm diam. Conidiogenous apparatus was (50-)66-100(-127) μm long, (41-)62-89(-110) μm wide; primary branches aseptate, (14.6-)19-24.8(-28.5) × (2.5-)3.2-4(-4.5) μm; secondary branches aseptate, (12.1-)13.5-18.2(-24.2) × (2.3-)2.8-3.7(-4) μm; tertiary branches aseptate, (10.1-)11-15(-18.1) × (1.9-)2.3-3.2(-4.1) μm; each terminal branch producing 2-4 phialides; phialides doliiform to reniform, hyaline, aseptate, (8-)9.1-13(-15) × (2-)2.7-3.3(-4) μm, apex with minute periclinal thickening and inconspicuous collarette. Macroconidia were cylindrical, rounded at both ends, straight, (38-)43-49(-52) × (2-)2.7-3.2(-4) μm (av. = 46 × 3 μm), (-1) septate, lacking a visible abscission scar, held in parallel cylindrical clusters by colorless slime. Megaconidia and microconidia were not observed.</p> <p>Culture characteristics.</p> <p>Colonies formed moderate aerial mycelium on MEA at 25 °C after seven days, with moderate sporulation. The surface had white to buff outer margins, and sepia to umber in reverse with abundant chlamydospores throughout the medium, forming microsclerotia. The optimal growth temperature was 25 °C, with no growth at 5 °C; after seven days, colonies at 10 °C, 15 °C, 20 °C, 25 °C, and 30 °C reached 10.1 mm, 25.5 mm, 29.1 mm, 44.5 mm, and 40.6 mm, respectively.</p> <p>Substratum.</p> <p>Leaves of E. urophylla.</p> <p>Distribution.</p> <p>Northeast Brazil.</p> <p>Other specimens examined.</p> <p>Brazil,• Maranhão state, Cidelândia municipality; 5°09'24"S, 47°46'26"W; From infected leaves of E. urophylla; 20 Feb. 2020; M.A. Ferreira; cultures PFC7, PFC8, PFC9. Brazil • Maranhão state, <a href="http://tb.plazi.org/GgServer/search?materialsCitation.longitude=-47.496666&amp;materialsCitation.latitude=-4.578611" title="Search Plazi for locations around (long -47.496666/lat -4.578611)">Itinga</a> do Maranhão; 4°34'43"S, 47°29'48"W; from infected leaves of E. urophylla; 20 Feb. 2020; M.A. Ferreira; culture PFC9.</p> <p>Notes.</p> <p>C. imperata is a new species in the C. candelabrum species complex (Liu et al., 2020). Morphologically, C. imperata is very similar to its closest relatives, from which it can be distinguished based on stipe dimensions and phylogenetic inference. Stipe of C. imperata (135-227 × 2-4 μm) is larger than those of C. piauiensis (50-110 × 4-6 μm), C. glaebicola (50-130 × 5-7 μm), and C. venezuelana (35-100 × 4-8 μm) but narrower than those of C. brassiana (55-155 × 5-8 μm). Additionally, C. imperata lacks lateral stipe extensions, which are present in C. piauiensis.</p> </div>	http://treatment.plazi.org/id/4843A76F0B3456D4B28F1E0EEFAC60E7	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.		Pensoft via Plazi	Sanchez-Gonzalez, Enrique I.;Soares, Thaissa de Paula Farias;Zarpelon, Talyta Galafassi;Zauza, Edival Angelo Valverde;Mafia, Reginaldo Goncalves;Ferreira, Maria Alves	Sanchez-Gonzalez, Enrique I., Soares, Thaissa de Paula Farias, Zarpelon, Talyta Galafassi, Zauza, Edival Angelo Valverde, Mafia, Reginaldo Goncalves, Ferreira, Maria Alves (2022): Two new species of Calonectria (Hypocreales, Nectriaceae) causing Eucalyptus leaf blight in Brazil. MycoKeys 91: 169-197, DOI: http://dx.doi.org/10.3897/mycokeys.91.84896, URL: http://dx.doi.org/10.3897/mycokeys.91.84896
F9C48BD45C295A4495150AD7F88CEAA8.text	F9C48BD45C295A4495150AD7F88CEAA8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Calonectria paragominensis E. I. Sanchez, T. P. F. Soares & M. A. Ferreira 2022	<div><p>Calonectria paragominensis E.I.Sanchez, T.P.F.Soares &amp; M.A.Ferreira sp. nov.</p> <p>Fig. 3</p> <p>Etymology.</p> <p>The term " Calonectria paragominensis " refers to the microregion of Paragominas, Brazil, which is the place where the fungus was collected.</p> <p>Diagnosis.</p> <p>Calonectria paragominensis differs from the phylogenetically closely related species C. densa, C. humicola, C. spathiphylli and C. pseudospathiphylli with respect to its macroconidia dimensions.</p> <p>Type.</p> <p>Brazil,• Pará state, Paragominas microregion; 3°10'51"S, 47°18'49"W; <a href="http://tb.plazi.org/GgServer/search?materialsCitation.longitude=-47.31361&amp;materialsCitation.latitude=-3.1808333" title="Search Plazi for locations around (long -47.31361/lat -3.1808333)">From</a> infected leaves of E. grandis × E. brassiana; 20 Feb. 2020; M.A. Ferreira; holotype: UB24349, ex-type: CCDCA 11648 = PFC1. GenBank: act = ON009346; cmdA = OM974325; his3 = OM974334; rpb2 = OM974343; tef1 = OM974352; tub2 = OM974361.</p> <p>Description.</p> <p>Sexual morph unknown. Macroconidiophores consisted of a stipe, a suite of penicillate arrangements of fertile branches, a stipe extension, and a terminal vesicle; stipe septate, hyaline, smooth, (112-)135-207(-281) × (2-)2.6-3.5(-4) μm; stipe extension septate, straight to flexuous, (123-)147-220(-295) μm long, (1.5-)1.9-2.4(-3) μm wide at the apical septum, terminating in a globose to sphaeropedunculate vesicle, (8-)8.5-10.5(-12) μm diam; lateral stipe extensions (90° to the axis) also present. Conidiogenous apparatus was (40-)56-88(-113) μm long, (45-)67-107(-129) μm wide; primary branches aseptate or 1-septate, (15.7-)18.4-25.9(-30.6) × (3.3-)4-6(-6.5) μm; secondary branches aseptate, (12.7-)14.3-19.6(-22.1) × (3-)3.5-5(-6) μm; tertiary branches aseptate, (9.9-)11.6-15.3(-17.9) × (2.8-)3.6-5.3(-6.4) μm; additional branches (-4), aseptate, (10.3-)11-13.2(-14) × (3-)3.2-4.4(-5) μm; each terminal branch produced 2-4 phialides; phialides doliiform to reniform, hyaline, aseptate, (8-)9.1-11.8(-14) × (2-)2.7-4.1(-6) μm, apex with minute periclinal thickening and inconspicuous collarette. Macroconidia were cylindrical, rounded at both ends, straight, (47-)56-66(-71) × (4-)4.8-5.9(-7) μm (av. = 61 × 5 μm), (1-3) septate, lacking a visible abscission scar, held in parallel cylindrical clusters by colorless slime. Megaconidia and microconidia were not observed.</p> <p>Culture characteristics.</p> <p>Colonies formed abundant white aerial mycelium on MEA at 25 °C after seven days, with irregular margins and moderate sporulation. The surface had white to buff outer margins, and sienna to amber in reverse with abundant chlamydospores throughout the medium, forming microsclerotia. The optimal growth temperature was 23.8 °C, with no growth at 5 °C; after seven days, colonies at 10 °C, 15 °C, 20 °C, 25 °C, and 30 °C reached 7 mm, 23 mm, 38.3 mm, 36.1 mm, and 31.8 mm, respectively.</p> <p>Substratum.</p> <p>Leaves of E. grandis × E. brassiana.</p> <p>Distribution.</p> <p>Northeast Brazil.</p> <p>Other specimens examined.</p> <p>Brazil,• Pará state, Paragominas microregion; From infected leaves of E. grandis × E. brassiana; 20 Feb. 2020; M.A. Ferreira; cultures PFC2, PFC3, PFC4, PFC5.</p> <p>Notes.</p> <p>C. paragominensis is a new species in the C. spathiphylli species complex (Liu et al., 2020). Morphologically, C. paragominensis is very similar to C. densa, since both form lateral stipe extensions, which have not been reported for the other three species in the complex. However, the macroconidia of C. paragominensis (av. 61 × 5 μm) are longer than those of C. densa (av. 54 × 6 μm), C. humicola (av. 51 × 5 μm) and C. pseudospathiphylli (av. 52 × 4 μm) but smaller than those of C. spathiphylli (av. 70 × 6 μm).</p> </div>	http://treatment.plazi.org/id/F9C48BD45C295A4495150AD7F88CEAA8	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.		Pensoft via Plazi	Sanchez-Gonzalez, Enrique I.;Soares, Thaissa de Paula Farias;Zarpelon, Talyta Galafassi;Zauza, Edival Angelo Valverde;Mafia, Reginaldo Goncalves;Ferreira, Maria Alves	Sanchez-Gonzalez, Enrique I., Soares, Thaissa de Paula Farias, Zarpelon, Talyta Galafassi, Zauza, Edival Angelo Valverde, Mafia, Reginaldo Goncalves, Ferreira, Maria Alves (2022): Two new species of Calonectria (Hypocreales, Nectriaceae) causing Eucalyptus leaf blight in Brazil. MycoKeys 91: 169-197, DOI: http://dx.doi.org/10.3897/mycokeys.91.84896, URL: http://dx.doi.org/10.3897/mycokeys.91.84896
