Home >> Collections >> Search Criteria >> Specimen Records
Dataset: ASU-Lichens
Taxa: Trypetheliaceae
Search Criteria: excluding cultivated/captive occurrences
Page 1, records 1-100 of 312

Arizona State University Lichen Herbarium

ASU:Lichens
Arthopyrenia A. Massal.
ASUL017015T.H. Nash III   159101979-07-11
United States, Arkansas, Newton, Ozark Mountains, Alum Cove Natural Bridge, ca. 64 km S of Harrison along Hwy 7, 35.8 -93.2, 640m
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017027T.H. Nash III   183451981-07-23
Germany, Baden-Württemberg, Karlsruhergrad, 2 km E of Ottenhöfen in the Black Forest, 48.5666667 8.1833333, 730m
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017016T.H. Nash III   188701981-06-11
United States, Georgia, Rabun, Towns-Rabun county border, Dicks Creek gap, 26 km W of Clayton, 34.9 -83.625, 1025m
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017017R.A. Darrow   53651959-03-13
United States, Texas, Lavaca, 1.5 km N of Sublime, Fm. Rd. 155, 29.493802 -96.793015
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017026T.H. Nash III   124521975-11-24
Mexico, Sonora, 22.5 km E of Navajoa along road to Alamos, 27.1 -109.216666666667, 280m
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017028T.H. Nash III   431081992-08-26
Sweden, Torne Lappmark, Torne Träsk area, 2 km SSW of Katterjåck Station along path to Katterjauve Lake, 68.4166666666667 18.1333333333333, 625m
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017023R.A. Darrow   53111959-03-11
United States, Texas, Brazoria, 3 miles W of Angleton, 29.169161 -95.481555
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017022R.A. Darrow   53961959-03-11
United States, Texas, Brazoria, 4.8 km (3 mi) W. Angleton, 29.158997 -95.480426
ASU:Lichens
Arthopyrenia A. Massal.
ASUL013156R.A. Darrow   53421959-03-12
United States, Texas, Jackson, 3 miles (4.8 km) E of Edna on Rt 111, Navidad River, 28.95348 -96.54167
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017020R.A. Darrow   53811959-11-13
United States, Texas, Lavaca, 1.5 km N of Sublime, 29.493802 -96.79302
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017021R.A. Darrow   53281959-03-13
United States, Texas, Fayette, 8 km (5 miles) north of Holman., 29.868932 -96.796367
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017019R.A. Darrow   53581959-03-13
United States, Texas, Lavaca, 1 mile N of Sublime, Fm. Rd. 155, 29.493802 -96.793015
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017018R.A. Darrow   53791959-11-13
United States, Texas, Lavaca, 1.5 km N of Sublime, 29.493802 -96.79302
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017025B.D. Ryan   44021979-01-27
United States, Washington, Skagit, Shannon Point, northwest part of Fidalgo Island., 48.50785 -122.68433, 20m
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017083B.D. Ryan   51831979-08-12
United States, Oklahoma, Delaware, Stop 5, ABLS Foray (1979). 5 mi. east of junction of St. Hwy 33 & U.S. Hwy 59. Near town of Flint., 36.166667 -94.75
ASU:Lichens
Arthopyrenia A. Massal.
ASUL017024F. Rhoades   86131978-08-01
United States, Washington, Whatcom, Northeast side of Chowder Ridge, Mount Baker., 48.820973 -121.828843, 1775m
ASU:Lichens
Pseudopyrenula Müll.Arg.
A.W. Herre   11761929-01-11
Ecuador, Galápagos, Santa Cruz, Isla Santa Cruz (Indefatigable I.), vicinity of Academy Bay, -0.7385 -90.3016
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   30131968-09-01
United States, Ohio, Hocking, Old Man's Cave State Park, 39.4333333 -82.55, 300m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   30141968-09-01
United States, Ohio, Hocking, Old Man's Cave State Park, 39.4333333 -82.55, 300m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   425761976-05-28
United States, Louisiana, Natchitoches, Kisatchie National Forest, Bayou Cypre Overlook (1.6 km S of Longleaf Trail Vista) ca. 55 km WNW of Alexandria, 30.4583333 -90
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   283081989-06-10
Uruguay, Rocha, 29 km N of Castillo, along route 16, Sierra la Blankea, -34.1 -53.6666667, 50m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   283471989-06-11
Uruguay, Rocha, 10 km W of Chuy, near Brazilian border, adjacent Fuerte de San Miguel, adjacent route 19, -33.7 -53.5333333, 100m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   159071979-07-11
United States, Arkansas, Newton, Ozark Mountains, Alum Cove Natural Bridge, ca. 64 km S of Harrison along Hwy 7, 35.8 -93.2, 640m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   159081979-07-11
United States, Arkansas, Newton, Ozark Mountains, Alum Cove Natural Bridge, ca. 64 km S of Harrison along Hwy 7, 35.8 -93.2, 640m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   159461979-07-11
United States, Arkansas, Newton, Ozark Mountains, Alum Cove Natural Bridge, ca. 64 km S of Harrison along Hwy 7, 35.8 -93.2, 640m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   2787
United States, Florida, Monroe, Key Largo, 25.0833333333333 -80.45, 2m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   465662007-03-16
Mexico, Parque Natural Río Lagartos, 1 km E of Los Colorados, 21.6083333333333 -87.9913888888889, 2m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   465802007-03-17
Mexico, Quintana Roo, 33 km WSW of Tihosuco off QRO 295, 20.0088888888889 -88.6194444444444, 30m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   465942007-03-17
Mexico, Quintana Roo, 177 km S of Tulum, near Chachoben (Mayan ruin), 19.0038888888889 -88.235, 50m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   466082007-03-21
Mexico, Quintana Roo, along QRO 5, 8.6 km S of Solferino between kantunilkin and San Angel, 21.2705555555556 -87.4341666666667, 80m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   466092007-03-21
Mexico, Quintana Roo, along QRO 5, 8.6 km S of Solferino between kantunilkin and San Angel, 21.2705555555556 -87.4341666666667, 80m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   466102007-03-21
Mexico, Quintana Roo, along QRO 5, 8.6 km S of Solferino between kantunilkin and San Angel, 21.2705555555556 -87.4341666666667, 80m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   466112007-03-21
Mexico, Quintana Roo, along QRO 5, 8.6 km S of Solferino between kantunilkin and San Angel, 21.2705555555556 -87.4341666666667, 80m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   466362007-03-18
Mexico, Campeche, Reserva de la Biósfera Calakmul, adjacent ruins, 18.1147222222222 -89.8177777777778, 320m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   466372007-03-18
Mexico, Campeche, Reserva de la Biósfera Calakmul, adjacent ruins, 18.1147222222222 -89.8177777777778, 320m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   466382007-03-18
Mexico, Campeche, Reserva de la Biósfera Calakmul, adjacent ruins, 18.1147222222222 -89.8177777777778, 320m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   467452009-01-12
Mexico, Jalisco, Desviacion rancho los Otates, El Tuito, 20.3541666666667 -105.311666666667, 768m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   467462009-01-12
Mexico, Jalisco, Desviacion rancho los Otates, El Tuito, 20.3541666666667 -105.311666666667, 768m
ASU:Lichens
Trypethelium Sprengel
T.H. Nash III   465712007-03-14
Mexico, adjacent Chichén Itza ruins, 20.6666666666667 -88.5666666666666, 25m
ASU:Lichens
Trypethelium Sprengel
R.A. Darrow   53841959-03-13
United States, Texas, Lavaca, 1 mile N of Sublime, 29.48653 -96.80637
ASU:Lichens
Arthopyrenia analepta (Ach.) A. Massal.
ASUL017073T.H. Nash III   175891978-08-16
Norway, Hordaland, Tysnes, Heggland, 60.05 5.55
ASU:Lichens
Arthopyrenia analepta (Ach.) A. Massal.
ASUL017072T.H. Nash III   176351978-08-17
Norway, Hordaland, Os, Halhjem, Bjoernen, 60.1666667 5.45, 150m
ASU:Lichens
Arthopyrenia analepta (Ach.) A. Massal.
ASUL017071V. Köfaragó-Gyelnik   1937-09-15
Hungary, Láperdöben
ASU:Lichens
Arthopyrenia analepta (Ach.) A. Massal.
H.A. Hasse   796501912-01-01
United States, California, Los Angeles, Santa Catalina Island, 33.4775 -118.5383333
ASU:Lichens
Arthopyrenia cerasi (Schrader) A. Massal.
ASUL017074N. Slofhen   1902-01-01
Sweden, Scania, Rönnarp in Ottarp, 55.95 12.95
ASU:Lichens
Arthopyrenia cinchonae (Ach.) Müll.Arg.
ASUL017075S.C. Tucker   183961979-03-16
United States, Louisiana, East Feliciana, Idlewild Experimental farm, about 5 km SE of Clinton, 30.8 -90.75
ASU:Lichens
Arthopyrenia cinchonae (Ach.) Müll.Arg.
ASUL017076C.M. Wetmore   248941976-05-29
United States, Louisiana, East Baton Rouge, 6.4 km E of Baton Rouge, in Centurion Development, 30.450729 -91.087624
ASU:Lichens
Arthopyrenia cinchonae (Ach.) Müll.Arg.
V. Räsänen   8211919-02-01
Philippines, Angat, Bulacan province, Luzon, 14.9333333 121.0333333
ASU:Lichens
ASUL017002T.H. Nash III   170251979-05-28
Mexico, Baja California Sur, adjacent Microondas Matape, along Route 1, 36 km W of La Paz, 24.0666667 -110.5666667, 220m
ASU:Lichens
ASUL017003T.H. Nash III   101871975-03-19
Mexico, Sinaloa, along highway 40 between Mazatlan and Durango forest station, 1.6 km W of Durango border line, 23.4666667 -105.8333333, 1830m
ASU:Lichens
W.A. Weber   L--802251986-01-08
United States, California, Santa Barbara, Santa Cruz Island, Islay Canyon between the central valley and ridgetop SW of University of California station, 33.9675 -119.7041667
ASU:Lichens
ASUL017004S.C. Tucker   382512004-05-15
United States, California, Santa Cruz, Parking lot by Barn Theater at E entrance to campus of University of California, at High St. -Bay St. junction, 36.9775 -122.0555556
ASU:Lichens
ASUL017001T.H. Nash III   310781992-05-27
Mexico, Sinaloa, Sierra Madre Occidental, 1 km S of Barranca Lievre near route 40, 2 km W of the Durango border, 23.4666667 -105.8416667, 2300m
ASU:Lichens
S.C. Tucker   34375 B1996-01-08
United States, California, Santa Barbara, Grounds of 'Lotusland' Botanical Garden, Ashley Rd, Montecito, 34.45 -119.716666666667
ASU:Lichens
C.M. Wetmore   719211993-02-14
Mexico, Baja California Sur, 6 km SSW of San Pedro, along El Carrizal Road, off Hwy 19 to Todos Santos, 23.8 -110.3, 230m
ASU:Lichens
C.M. Wetmore   719211993-02-14
Mexico, Baja California Sur, 6 km SSW of San Pedro, along El Carrizal Road, off Hwy 19 to Todos Santos, 23.8 -110.3, 230m
ASU:Lichens
W.A. Weber   802251986-01-08
United States, California, Santa Barbara, Santa Cruz Island, Islay Canyon between the central valley and the ridgetop just SW of the University of California Field Station, 33.9675 -119.7041667
ASU:Lichens
H.E. Hasse   
United States, California, Los Angeles, Santa Monica Range, 34.1 -118.75
ASU:Lichens
H.E. Hasse   694831
United States, California, Los Angeles, Santa Monica Range, 34.1 -118.75
ASU:Lichens
Arthopyrenia plumbaria (Stizenb. ex Hasse) R.C. Harris
H.E. Hasse   1913-04-01
United States, California, Los Angeles, Santa Monica Range, 34.1 -118.75
ASU:Lichens
Arthopyrenia plumbaria (Stizenb. ex Hasse) R.C. Harris
ASUL017000B. McCune   243701999-01-01
United States, Oregon, Benton, Jackson-Frazier wetland, floor of Willamette Valley just north of Corvallis, 44.605 -123.245, 65m
ASU:Lichens
Arthopyrenia plumbaria (Stizenb. ex Hasse) R.C. Harris
ASUL017078F. Rhoades   1995-11-01
United States, Washington, San Juan, Lopez Island, Point Coville, 48.425 -122.8094444
ASU:Lichens
Arthopyrenia plumbaria (Stizenb. ex Hasse) R.C. Harris
H.E. Hasse   6921341894-05-01
United States, California, Los Angeles, Santa Monica Range, 34.1 -118.75
ASU:Lichens
Arthopyrenia plumbaria (Stizenb. ex Hasse) R.C. Harris
H.E. Hasse   211913-04-01
United States, California, Los Angeles, Santa Monica Range, 34.1 -118.75
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
ASUL017011T.H. Nash III   176181978-08-16
Norway, Hordaland, Tysnes, Onarlieim, 59.95 5.6333333, 25m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
T.H. Nash III   131881976-07-31
United States, Alaska, North Slope, Anaktuvuk Pass in the Endicott Mountains of the Brooks Range, 68.1333333 -151.75, 700m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
W.A. Weber   S--279521961-03-27
United States, Arizona, Cochise, Chiricahua Mountains, Barfoot Park below Barfoot Lookout, 31.9166667 -109.2666667, 2590m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
I.M. Brodo   118461967-07-19
Canada, British Columbia, Skeena-Queen Charlotte, Queen Charlotte Islands, Moresby Island, S of Lyell Island off the E-coast of Morseby, 52.60763 -131.48781
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
ASUL017006T.H. Nash III   5189-b1972-08-17
United States, Utah, San Juan, top of Navajo Mountain, 37.0333333 -110.8666667, 3170m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
R. Santesson   270011976-07-29
Sweden, Härjedalen, Tännäs, east of River Lijusnan, c. 6 km N of Funäsdalen, 62.5666667 12.5, 630m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
ASUL017007T.H. Nash III   51751972-08-17
United States, Utah, San Juan, top of Navajo Mountain, 37.0333333 -110.8666667, 3170m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
ASUL017005T.H. Nash III   417321998-06-04
United States, Arizona, Cochise, Coronado National Forest; Chiricahua Mountains, between Barfoot Park and Buena Vista Peak, 31.9166667 -109.275, 2580m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
ASUL017080E.P. Vrang   2181930-07-01
Sweden, Torsö, Fägelö, 57.3666667 16.5833333
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
ASUL017008T.H. Nash III   337291993-02-14
Mexico, Baja California Sur, behind Punta Lobos Beach just S of Todos Santos, 23.4666667 -109.8333333, 10m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
ASUL017010T.H. Nash III   337551993-02-15
Mexico, Baja California Sur, Sierra de la Laguna, 23.5 -110, 10m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
ASUL017009T.H. Nash III   338161993-02-17
Mexico, Baja California Sur, 6 km E of Todos Santos, 23.4666667 -110.15, 70m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
J. Hafellner   401631993-02-12
Mexico, Sinaloa, 30 km NW of Los Mochis, about 3 km NNE pf Higuera de Zaragoza, W end of hill chain NW of Ahome, 26.0166666666667 -109.266666666667, 50m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
J. Hafellner   372551993-02-14
Mexico, Baja California Sur, between La Paz and Todos Santos, 11 km SSW of San Pedro, along road to El Carrizal, 23.8 -110.25, 250m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
J. Hafellner   401541993-02-12
Mexico, Sinaloa, 30 km NW OF Los Mochis, about 3 km NNE of Higuera de Zaragoza, W end of hill chain NW of Ahome., 26.0166666666667 -109.266666666667, 50m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
J. Hafellner   401641993-02-12
Mexico, Sinaloa, 30 km NW OF Los Mochis, about 3 km NNE of Higuera de Zaragoza, W end of hill chain NW of Ahome., 26.0166666666667 -109.266666666667, 50m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
J. Hafellner   402501993-02-14
Mexico, Baja California Sur, by the road to Todos Santos at turnoff to Presa de Santa Cruz, 23.65 -110.216666666667, 200m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
J. Hafellner   402601993-02-12
Mexico, Baja California Sur, by the road to Todos Santos at turnoff to Presa de Santa Cruz, 23.65 -110.2166667, 200m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
J. Hafellner   369171994-07-01
United States, Arizona, Coconino, West Fork of Oak Creek Canyon, 35.0166667 -111.7666667, 1740m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
A. Aptroot   243121989-01-01
Mexico, Baja California, Punta Santo Tomás, 31.55 -116.6666667
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
A. Aptroot   243131989-01-01
Mexico, Baja California, Punta Santo Tomás, 31.55 -116.6666667
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
A. Aptroot   243801989-01-03
Mexico, Baja California, 2 km S of Colonet, 31.0666667 -116.2166667, 50m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
A. Aptroot   246421989-01-07
Mexico, Baja California, between Laguna Manuela and Punta Santo Domingo, 28.2333333 -114.1, 25m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
J. Hafellner   369171994-07-01
United States, Arizona, Coconino, West Fork of Oak Creek Canyon, 35.0166667 -111.7666667, 1740m
ASU:Lichens
Arthopyrenia punctiformis (Pers.) A. Massal.
W.A. Weber   L--421391966-04-04
United States, California, Los Angeles, Santa Catalina Island, The Isthmus, 33.4775 -118.5383333
ASU:Lichens
Arthopyrenia rhyponta (Ach.) A. Massal.
ASUL017012T.H. Nash III   351011994-07-04
United States, Arizona, Apache, Mount Baldy Wilderness, along the W fork of the Little Colorado River and the trail to Mount Baldy from Sheep's Crossing, 33.95 -109.525, 2900m
ASU:Lichens
Arthopyrenia rhyponta (Ach.) A. Massal.
ASUL017081O.G. Blomberg   1893-01-01
Sweden, Södermanland, Dunker, Mora, 59.45 16.6333333
ASU:Lichens
Astrothelium cinnamomeum (Eschw.) Müll.Arg.
ASUL017604B.D. Ryan   27273-a1990-12-28
United States, Florida, Liberty, Apalachicola National Forest, 1.5 km NW of Sumatra on Fla. Hwy 379, ABLS Stop 2a, 30.05 -85.0166667
ASU:Lichens
Astrothelium cinnamomeum (Eschw.) Müll.Arg.
ASUL017605B.D. Ryan   272581990-12-28
United States, Florida, Liberty, Apalachicola National Forest, 1.5 km NW of Sumatra on Fla. Hwy 379, ABLS Stop 2a, 30.05 -85.0166667
ASU:Lichens
Astrothelium cinnamomeum (Eschw.) Müll.Arg.
ASUL017613W.R. Buck   29931979-08-18
Brazil, Amazonas, along Igarapé Caititu off Rio Uatumã at Antônio Filinto (old rosewood factory), campina, -1.75 -59.6666667
ASU:Lichens
ASUL017607B.D. Ryan   27273-b1990-12-28
United States, Florida, Liberty, Apalachicola National Forest, 1.5 km NW of Sumatra on Fla. Hwy 379, ABLS Stop 2a, 30.05 -85.0166667
ASU:Lichens
ASUL017614A. Aptroot   22236-b1988-03-20
Australia, Queensland, Cairns, in the city near the Centenary Lakes at the Botanical Garden., -16.9 145.7333333, 5m
ASU:Lichens
Astrothelium variolosum (Ach.) Müll.Arg.
ASUL017609G.T. Johnson   1939-06-12
United States, Mississippi, Adams, 8 km S of Natchez
ASU:Lichens
Astrothelium variolosum (Ach.) Müll.Arg.
ASUL017608G.T. Johnson   67621965-02-02
United States, Florida, Polk, near Loughman, 28.241958 -81.56674
ASU:Lichens
ASUL017610B.D. Ryan   275381991-01-01
United States, Florida, Wakulla, Apalachicola National Forest, W side of Bradwell Bay Wilderness Area, entrance of Florida National Scenic Trail, W side of Forest Rd. 314, ABLS Stop 6, 30.1333333 -84.625
ASU:Lichens
ASUL017611R.S. Egan   141531990-12-28
United States, Florida, Liberty, Apalachicola National Forest, 1.5 km and 3.5 km NW of Sumatra on Florida Route 379, 30.031 -84.992
Page 1, records 1-100 of 312

Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.