<documentid="DB23CCBD280E4556923FD7953F564C32"ID-DOI="10.11646/phytotaxa.431.1.1"ID-ISSN="1179-3163"ID-Zenodo-Dep="13877123"IM.bibliography_approvedBy="felipe"IM.illustrations_approvedBy="felipe"IM.materialsCitations_approvedBy="felipe"IM.metadata_approvedBy="felipe"IM.taxonomicNames_approvedBy="felipe"IM.treatmentCitations_approvedBy="felipe"IM.treatments_approvedBy="felipe"checkinTime="1727825735609"checkinUser="felipe"docAuthor="Bungartz, Frank, Elix, John A. & Printzen, Christian"docDate="2020"docId="F74787FDFFCAFFB2FF08E63FFB30F9F2"docLanguage="en"docName="phytotaxa.431.1.1.pdf"docOrigin="Phytotaxa 431 (1)"docSource="http://dx.doi.org/10.11646/phytotaxa.431.1.1"docStyle="DocumentStyle:F08184CE06D8A97EA3E6DE35D99648B0.4:Phytotaxa.2014-.monograph"docStyleId="F08184CE06D8A97EA3E6DE35D99648B0"docStyleName="Phytotaxa.2014-.monograph"docStyleVersion="4"docTitle="Lecanora subimmersa Vain. 1890"docType="treatment"docVersion="2"lastPageNumber="18"masterDocId="0B7EFF85FFDBFFA3FF80E710FF9AFFC7"masterDocTitle="Lecanoroid lichens in the Galapagos Islands: the genera Lecanora, Protoparmeliopsis, and Vainionora (Lecanoraceae, Lecanoromycetes)"masterLastPageNumber="85"masterPageNumber="1"pageNumber="18"updateTime="1727831017995"updateUser="ExternalLinkService">
<mods:titleid="0EE01CF81DFAB5B04A47FF72116C4B1F">Lecanoroid lichens in the Galapagos Islands: the genera Lecanora, Protoparmeliopsis, and Vainionora (Lecanoraceae, Lecanoromycetes)</mods:title>
<mods:affiliationid="0966BA73C8151B403D2E0D150AAD84E2">Biodiversity Integration Knowledge Center, Arizona State University, PO Box 874108, Arizona State University, Tempe, AZ 85287 - 4108, USA; & Charles Darwin Foundation for the Galapagos Islands, Puerto Ayora, Ecuador; & Instituto Nacional de Biodiversidad (INABIO), Quito, Ecuador. frank. bungartz @ gmail. com</mods:affiliation>
<mods:namePartid="D825EF6112AE5D2B5D5F5DA4EC841178">Elix, John A.</mods:namePart>
<mods:affiliationid="4925E1D051B3F2B6AF5FFE31F95257E4">Research School of Chemistry, Building 137, Australian National University, Canberra, ACT 2601, Australia. john. elix @ anu. edu. au</mods:affiliation>
<mods:affiliationid="2A4796EB29C0E59E7762FDCEE441FB3F">Biodiversity Integration Knowledge Center, Arizona State University, PO Box 874108, Arizona State University, Tempe, AZ 85287 - 4108, USA; & Senckenberg Forschungsinstitut und Naturmuseum, Abteilung Botanik und Molekulare Evolutionsforschung, Senckenberganlage 25, 60325 Frankfurt am Main, Germany. christian. printzen @ senckenberg. de & Biodiversity Integration Knowledge Center, Arizona State University, PO Box 874108, Arizona State University, Tempe, AZ 85287 - 4108, USA;</mods:affiliation>
<materialsCitationid="CF863CB6FFCAFFB2FF59E646FBC9FEAB"box="[217,1107,342,364]"collectorName="Glaziou, A. F. M."country="Brazil"location="RIO DE JANEIRO"pageId="17"pageNumber="18"specimenCount="1"stateProvince="Rio de Janeiro"typeStatus="isotype">
<figureCitationid="E7D52A6EFFCAFFB2FF0FE66AFF6BFE48"box="[143,241,378,400]"captionStart="FIGURE 3"captionStartId="11.[136,229,1829,1851]"captionTargetBox="[151,1433,191,1806]"captionTargetId="figure-17@11.[150,1434,190,1807]"captionTargetPageId="11"captionText="FIGURE 3. Species in the L. marginata-group. A–B. Lecanora legalloana (Bungartz, F. 9366, CDS 46653). A. Rimose-areolate thallus composed of interlocked, crenate areoles, with immersed, deep reddish brown apothecia. B. Apothecial section with deep brown epihymenium, exciple with few large and abundant minute crystals. C–D. Lecanora oreinoides (Bungartz, F. 6781, CDS 36200). C. Thallus areolate, apothecia immersed, black. D. Apothecial section: exciple barely differentiated from surrounding thallus, epihymenium aeruginose. E–F. Lecanora subimmersa (Bungartz, F. 6311, CDS 34523). E. Rimose-areolate thallus composed of interlocked, crenate areoles, with immersed, deep reddish brown apothecia. F. Apothecial section with deep brown epihymenium, exciple with few large and abundant minute crystals, barely differentiated from surrounding thallus. Scales: A, C & E = 5 mm; B, D & E = 100 µm."figureDoi="http://doi.org/10.5281/zenodo.13877129"httpUri="https://zenodo.org/record/13877129/files/figure.png"pageId="17"pageNumber="18">Fig. 3E–F</figureCitation>
<bibRefCitationid="1B7F4B1AFFCAFFB2FDDAE437FCB3FC87"author="Ryan, B. D. & Lumbsch, H. T. & Messuti, M. I. & Printzen, C. & Sliwa, L. & Nash III, T. H."box="[602,809,806,833]"pageId="17"pageNumber="18"refId="ref86249"refString="Ryan, B. D., Lumbsch, H. T., Messuti, M. I., Printzen, C., Sliwa, L. & Nash III, T. H. (2004) Lecanora. In: Nash III, T. H., Ryan, B. D., Diederich, P., Gries, C. & Bungartz, F. (Eds.) Lichen Flora of the Greater Sonoran Desert Region. Volume 2. Lichens Unlimited, Tempe, pp. 176 - 286."type="book"year="2004">
<emphasisid="4D9AEAF9FFCAFFB2FF3DE47EFE4FFC4F"box="[189,469,878,904]"italics="true"pageId="17"pageNumber="18">Ecology and distribution</emphasis>
: A pantropical species, reported by
<bibRefCitationid="1B7F4B1AFFCAFFB2FCE8E47EFBB8FC4F"author="Guderley, R."box="[872,1058,878,904]"pageId="17"pageNumber="18"pagination="131 - 257"refId="ref84335"refString="Guderley, R. (1999) Die Lecanora subfusca - Gruppe in Sud- und Mittelamerika. Journal of the Hattori Botanical Laboratory 87: 131 - 257."type="journal article"year="1999">Guderley (1999)</bibRefCitation>
from Central America and tropical South America.
<bibRefCitationid="1B7F4B1AFFCAFFB2FEB9E482FE6BFC6B"author="Guderley, R."box="[313,497,914,940]"pageId="17"pageNumber="18"pagination="131 - 257"refId="ref84335"refString="Guderley, R. (1999) Die Lecanora subfusca - Gruppe in Sud- und Mittelamerika. Journal of the Hattori Botanical Laboratory 87: 131 - 257."type="journal article"year="1999">Guderley (1999)</bibRefCitation>
<taxonomicNameid="B8EE4D68FFCAFFB2FDD2E4EFFD72FBDF"authorityName="Elix & Ovstedal"authorityYear="2007"box="[594,744,1022,1048]"class="Lecanoromycetes"family="Lecanoraceae"genus="Lecanora"kingdom="Fungi"order="Lecanorales"pageId="17"pageNumber="18"phylum="Ascomycota"rank="species"species="legalloana">
can readily be recognized by its areoles that appear interlocked by their strongly serrate margin and the deep brown, immersed apothecia. Superficially it is extremely similar to
<taxonomicNameid="B8EE4D68FFCAFFB2FEC8E37BFE7AFB43"authorityName="Elix & Ovstedal"authorityYear="2007"box="[328,480,1130,1156]"class="Lecanoromycetes"family="Lecanoraceae"genus="Lecanora"kingdom="Fungi"order="Lecanorales"pageId="17"pageNumber="18"phylum="Ascomycota"rank="species"species="legalloana">
with serrate fissures and closely interlocking areoles, but
<taxonomicNameid="B8EE4D68FFCAFFB2FE7DE39FFD0FFB6F"authorityName="Elix & Ovstedal"authorityYear="2007"box="[509,661,1166,1192]"class="Lecanoromycetes"family="Lecanoraceae"genus="Lecanora"kingdom="Fungi"order="Lecanorales"pageId="17"pageNumber="18"phylum="Ascomycota"rank="species"species="legalloana">
<taxonomicNameid="B8EE4D68FFCAFFB2FC64E3A3FAAFFB0B"authorityName="Lumbsch & Elix"authorityYear="1994"box="[996,1333,1202,1229]"class="Lecanoromycetes"family="Lecanoraceae"genus="Lecanora"kingdom="Fungi"order="Lecanorales"pageId="17"pageNumber="18"phylum="Ascomycota"rank="subSpecies"species="subimmersa"subSpecies="ramboldii">
is also the only species that is known to occasionally produce soralia. All three taxa are obviously very closely related and could perhaps better be treated as different chemotypes.
Not one of the three taxa has an N+ reddish violet pigment present in the epihymenium, unlike
<taxonomicNameid="B8EE4D68FFCAFFB2FA8FE20FFA3EFAFF"authorityName="Hertel & Rambold"authorityYear="1989"baseAuthorityName="Korb."box="[1295,1444,1310,1336]"class="Lecanoromycetes"family="Lecanoraceae"genus="Lecanora"kingdom="Fungi"order="Lecanorales"pageId="17"pageNumber="18"phylum="Ascomycota"rank="species"species="oreinoides">
<taxonomicNameid="B8EE4D68FFCAFFB2FEC5E277FE42FA47"authorityName="Hertel & Rambold"authorityYear="1989"baseAuthorityName="Korb."box="[325,472,1382,1408]"class="Lecanoromycetes"family="Lecanoraceae"genus="Lecanora"kingdom="Fungi"order="Lecanorales"pageId="17"pageNumber="18"phylum="Ascomycota"rank="species"species="oreinoides">
appear to be the least common species among these four similar taxa. All grow in close proximity, often in the same habitats and may often be collected together.
<bibRefCitationid="1B7F4B1AFFCAFFB2FF3DE2BEFEE1FA0F"author="Guderley, R."box="[189,379,1454,1480]"pageId="17"pageNumber="18"pagination="131 - 257"refId="ref84335"refString="Guderley, R. (1999) Die Lecanora subfusca - Gruppe in Sud- und Mittelamerika. Journal of the Hattori Botanical Laboratory 87: 131 - 257."type="journal article"year="1999">Guderley (1999)</bibRefCitation>
-group, probably because its disc is not strongly blackened and it generally lacks the aeruginose, N+ purple or reddish violet apothecial pigment present in the other species of the
<taxonomicNameid="B8EE4D68FFCAFFB2FE64E10BFDECF9F3"authorityName="Hertel & Rambold"authorityYear="1989"baseAuthorityName="Korb."box="[484,630,1562,1588]"class="Lecanoromycetes"family="Lecanoraceae"genus="Lecanora"kingdom="Fungi"order="Lecanorales"pageId="17"pageNumber="18"phylum="Ascomycota"rank="species"species="oreinoides">
<taxonomicNameid="B8EE4D68FFCAFFB2FD2DE10BFCD8F9F3"authorityName="Elix & Ovstedal"authorityYear="2007"box="[685,834,1562,1588]"class="Lecanoromycetes"family="Lecanoraceae"genus="Lecanora"kingdom="Fungi"order="Lecanorales"pageId="17"pageNumber="18"phylum="Ascomycota"rank="species"species="legalloana">