Dendrographa minor Darb.
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Filed As
Roccellaceae
Dendrographa minor Darb. -
Identifiers
NY Barcode: 04575285
Occurrence ID: c798f301-e385-434b-b317-35685ab91e15
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Exsiccatae
Kryptogamae exsiccatae editae a Museo Palatino Vindobonensi
Exsiccatae Number: 1527 b
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Feedback
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Kingdom
Fungi
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Division
Ascomycota
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Class
Arthoniomycetes
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Order
Arthoniales
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Family
Roccellaceae
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All Determinations
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Location Notes
[US & Canada]
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Distribution
Kryptogamae exsiccatae. 1527 b. Dendrographa minor. Darb. Planta fructífera. MCU/ vnPk' RHTANir Al ftARIÌFty 04575285 America borealis (California): ad saxa maritima, Point Lobos prope San Francisco. Apothecia lateralia, erumpentia, primum gyalectoidea, demum adpresso-sessilia, lecanorina, rotunda vel rotundata, ad basin leviter constricta, parva, i*6—i'8mm lata; disco e concavo plano et demum convexiilo, nigro, plus minus caesio-pruinoso; mar- gine thallino crassiusculo, integro vel subintegro, discum demum haud superante, superne deplanato, demum plus mirras depresso, corticato, hyphis corticalibus plus minus perpendicularibus intricatisque; gonidia et medullam includente; epithecio pulve- rulento, crasso, cinerascente, KHO—, N05—; hypothecio crasso, carbonaceo, sub- conico; hymenio 120—140^ alto, guttulis oleosis parvis increbrisque impleto, superne olivaceo-fuscescente, caeterum decolore, J. lutescenti-rufescente; paraphysibus densis, strictis, simplicibus, filiformi bus, ad i'5[i crassis, ad apicem haud latioribus, eseptatis; ascis oblongo-clavatis, hymenio parum brevioribus, ad apicem rotundatis et ibidem membrana modice incrassata cinctis, 8 sporis; sporis in ascis obliquis, decolori bus, ob- longo-su bfusiformibus vel oblongo-dactyloideis, membrana tenui cinctis, 3 septatis, 19 — 28^ longis et 5*5—*7*5latis. Conceptacula pycnoconidiorum immersa, vertice margine thallo concolore et parum prominulo cincto, ellipsoidea vel ovali-oblonga, ostiolo nigro; perithecio integra obscure oliváceo-fusco, 17—<19 ¿i crasso; fulcris exobasidialibus, basidiis ampullaceo- filiformibus, densis, pycnocondiis longioribus; pycnoconidiis filiformibus, curvati«, arcuatis vel hamatis, 14—18/* longis et o’Sp crassis. Zahlbruckn leg. A. G. Herre. 04575285
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Dendrographa minor Darb.