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Atrophysma

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Spribille, Toby; Fryday, Alan M.; Pérez-Ortega, Sergio; Svensson, Måns; Tønsberg, Tor; Ekman, Stefan; Holien, Håkon; Resl, Philipp; Schneider, Kevin; Stabentheiner, Edith; Thüs, Holger; Vondrák, Jan; Sharman, Lewis (2020).
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up to 7 cm (2.8 in) in diameter, although neighbouring thalli can coalesce to form larger entities. The thallus resembles a flattened coral with tiny finger-like lobes (measuring 70–150 
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as a new species. The material found at Glacier Bay National Park was more substantive, allowing for a fuller characterization of the species, as well as
444: 464: 459: 396:"Lichens and lichenicolous fungi of the Klondike Gold Rush National Historic Park, Alaska, in a global biodiversity context" 454: 212:
rock on the top of an alpine ridge; this location is typically covered by snow for most of the year. The generic name
36: 205: 439: 262: 251:, as part of a similar lichen research survey in that area. It had been tentatively assigned to the genus 449: 138: 258: 415: 31: 376: 407: 366: 356: 305: 181: 78: 371: 344: 253: 225: 201: 197: 433: 395: 289: 196:
Both the genus and species were described as new to science in 2020 by lichenologist
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Spribille, Toby; Pérez-Ortega, Sergio; Tønsberg, Tor; Schirokauer, Dave (2010).
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in diameter) protruding through a black hypothallus. It has rounded, black
241: 115: 297: 237: 345:"Lichens and associated fungi from Glacier Bay National Park, Alaska" 185: 58: 266: 167: 247:
The lichen had been discovered previously in a nearby location,
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analysis. This showed that the lichen belonged to a distinct
337: 335: 333: 269:among other members of the Pannariaceae, and so 236:("black"), alludes to the typical colors of the 8: 320:that measure 11.0–16.0 by 7.1–8.1 μm. 249:Klondike Gold Rush National Historical Park 20: 370: 360: 316:(sexual reproductive organs), and simple 329: 292:(also known as blue-green algae) as a 7: 14: 174:. It contains the single species 445:Monotypic Lecanoromycetes genera 208:, where it was found growing on 35: 224:("to blow up or distend"); the 16:Single-species genus of lichen 1: 465:Taxa named by Toby Spribille 273:was proposed to contain it. 412:10.1639/0007-2745-113.3.439 481: 362:10.1017/S0024282920000079 206:Glacier Bay National Park 144: 137: 32:Scientific classification 30: 23: 282:Atrophysma cyanomelanos 177:Atrophysma cyanomelanos 148:Atrophysma cyanomelanos 460:Taxa described in 2020 288:, meaning that it has 263:molecular phylogenetic 296:partner. The lichen 130:A. cyanomelanos 455:Peltigerales genera 259:formally described 204:was discovered in 349:The Lichenologist 228:, which combines 159: 158: 119: 472: 424: 423: 391: 385: 384: 374: 364: 339: 226:specific epithet 150: 114: 40: 39: 21: 480: 479: 475: 474: 473: 471: 470: 469: 430: 429: 428: 427: 393: 392: 388: 341: 340: 331: 326: 279: 194: 182:crustose lichen 155: 154:T.Sprib. (2020) 152: 146: 133: 113: 79:Lecanoromycetes 34: 17: 12: 11: 5: 478: 476: 468: 467: 462: 457: 452: 447: 442: 432: 431: 426: 425: 406:(3): 439–515. 400:The Bryologist 386: 328: 327: 325: 322: 278: 275: 254:Santessoniella 220:("black") and 198:Toby Spribille 193: 190: 184:found only in 170:in the family 157: 156: 153: 142: 141: 135: 134: 127: 125: 121: 120: 106: 102: 101: 96: 92: 91: 86: 82: 81: 76: 72: 71: 66: 62: 61: 56: 52: 51: 46: 42: 41: 28: 27: 15: 13: 10: 9: 6: 4: 3: 2: 477: 466: 463: 461: 458: 456: 453: 451: 448: 446: 443: 441: 440:Lichen genera 438: 437: 435: 421: 417: 413: 409: 405: 401: 397: 390: 387: 382: 378: 373: 368: 363: 358: 355:(2): 61–181. 354: 350: 346: 338: 336: 334: 330: 323: 321: 319: 315: 311: 307: 303: 299: 295: 291: 290:cyanobacteria 287: 283: 276: 274: 272: 268: 264: 260: 256: 255: 250: 245: 243: 239: 235: 232:("blue") and 231: 227: 223: 219: 215: 211: 207: 203: 202:type specimen 199: 191: 189: 187: 183: 179: 178: 173: 169: 165: 164: 151: 149: 143: 140: 139:Binomial name 136: 132: 131: 126: 123: 122: 117: 112: 111: 107: 104: 103: 100: 97: 94: 93: 90: 87: 84: 83: 80: 77: 74: 73: 70: 67: 64: 63: 60: 57: 54: 53: 50: 47: 44: 43: 38: 33: 29: 26: 22: 19: 450:Pannariaceae 403: 399: 389: 352: 348: 281: 280: 270: 252: 246: 233: 229: 221: 217: 213: 195: 176: 175: 172:Pannariaceae 166:is a fungal 162: 161: 160: 147: 145: 129: 128: 109: 108: 99:Pannariaceae 89:Peltigerales 24: 18: 286:cyanolichen 277:Description 434:Categories 324:References 318:ascospores 302:olivaceous 294:photobiont 271:Atrophysma 257:, but not 214:Atrophysma 163:Atrophysma 110:Atrophysma 69:Ascomycota 65:Division: 25:Atrophysma 314:apothecia 216:combines 210:argillite 124:Species: 55:Kingdom: 49:Eukaryota 420:86272051 381:32788812 242:ascomata 192:Taxonomy 116:T.Sprib. 95:Family: 45:Domain: 372:7398404 304:-brown 298:thallus 238:thallus 105:Genus: 85:Order: 75:Class: 418:  379:  369:  300:is an 230:kyanos 222:physma 200:. The 186:Alaska 118:(2020) 416:S2CID 306:crust 284:is a 267:clade 234:melas 168:genus 59:Fungi 377:PMID 240:and 218:atra 180:, a 408:doi 404:113 367:PMC 357:doi 436:: 414:. 402:. 398:. 375:. 365:. 353:52 351:. 347:. 332:^ 310:μm 244:. 188:. 422:. 410:: 383:. 359::

Index

Scientific classification
Edit this classification
Eukaryota
Fungi
Ascomycota
Lecanoromycetes
Peltigerales
Pannariaceae
Atrophysma
T.Sprib.
Binomial name
genus
Pannariaceae
crustose lichen
Alaska
Toby Spribille
type specimen
Glacier Bay National Park
argillite
specific epithet
thallus
ascomata
Klondike Gold Rush National Historical Park
Santessoniella
formally described
molecular phylogenetic
clade
cyanolichen
cyanobacteria
photobiont

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