Náttúrufræðingurinn

						Þýskalandi, Jóhann Arnfinnsson, Karl O.

Stetter og samstarfsmenn Regensburg,

Jostein Goks0yr og Vigdis Torsvik, Berg-

en og Einar Gunnlaugsson Hitaveitu

Reykjavíkur. Eru þeim öllum færðar bestu

þakkir.

HEIMILDIR

Baross, J.A. & J.W. Deming. 1983.

Growth of „black smoker" bacteria at

temperatures of at least 250°C. — Nat-

ure 303: 423-426.

Brock, T.D. 1978. Thermophilic microrg-

anisms and life at high temperatures.

Springer-Verlag, New York. 465 bls.

Caldweil, D.E., S.J. CaJdwell & J.P.

Laycock. 1976. Thermothrix thioparus

gen. et spec. nov. a facultatively anaer-

obic facultative chemolithotroph living

at neutral pH and high temperature. -

Can. J. Microbiol. 22: 1509-1517.

Castenliolz, R.W. 1969. The thermophilic

cyanophytes of Iceland and the upper

temperature limit. J. Phycol. 5: 360-

368.

Castenholz, R.W. 1976. The effect of sulfi-

de on the bluegreen algae of hot

springs. I. New Zealand and Iceland. —

J. Phycol. 12: 54-68.

Castenholz, R.W. 1979. Evolution and ec-

ology of thermophilic microorganisms.

- f: Shilo, M. (ritstj.) Strategies of

microbial life in extreme environments:

373-392. Verlag Chemie, Weinheim.

Cometta, S., B. Sonnleitner, W. Sidler og

A. Fiechter. 1982. Population distribut-

ion of aerobic extremely thermophilic

microorganisms in an Icelandic natural

hot spring. - Eur. J. Appl. Microbiol.

Biotechnol. 16: 151-156.

Corliss, J.B. & R.D. Ballard. 1977. Oases

of life in the cold abyss. — National

Geographic 152: 441-454.

Hafrannsóknastofnun 1982. Skýrsla um

starfsemi Hafrannsóknastofnunarinnar

1981. - Hafrannsóknir 25: 10-11.

Jakob K. Kristjánsson og Guðni Á. Al-

freðsson. 1983. Distribution of Therm-

us spp. in Icelandic hot springs and a

thermal gradient. — Appl. Environ.

Microbiol. 45: 1785-1789.

Jakob K. Kristjánsson, Árni Ingason &

Guðni Á. Alfreðsson. 1985. Isolation

of thermophilic obligately autotrophic

hydrogen-oxidizing bacteria, similar to

Hydrogenobacter thermophilus, from

the Icelandic hot springs. — Arch.

Microbiol. 140: 321-325.

Jón Benjamínsson. 1979. Jarðhiti í ísa-

fjarðarsýslum og Árneshreppi fyrir

norðan Dranga. - Orkustofnun,

OS79028/JHD12: 86 bls.

Jón Benjamínsson. 1981. Jarðhiti í

Strandasýslu. - Orkustofnun OS81017/

JHDll: 79 bls.

Jón Benjamínsson & Sigmundur Einars-

son. 1982. Jarðhiti í Barðastrandarsýsl-

um. - Orkustofnun, OS82030/JHD04:

118 bls.

Jón Ólafsson & J.P. Riley. 1978. Geoc-

hemical studies on the thermal brine

from Reykjanes (Iceland). - Chemical

Geology 21: 219-237.

LeReoux, N.W., D.S. Wakerley & S.D.

Hunt. 1977. Thermophilic Thiobacil-

lus- type bacteria from Icelandic therm-

al areas. - J. Gen. Microbiol. 100:

197-201.

Locher, P. & A.Binder. 1971. Hitakærir

þelingar í hverum á íslandi. — Náttúru-

fræðingurinn 41: 129-143.

Sandbeck, K.A. & D.M. Ward. 1982.

Temperature adaptations in the termi-

nal processes of anaerobic decompositi-

on of Yellowstone national park and

Icelandic hot spring microbial mats. -

Appl. Environ. Microbiol. 44: 844—

851.

Sigríður Hjörleifsdóttir. 1984. Einangrun

Thermus—stofna. úr hitaveituyatni í

Reykjavík og vöxtur á amínósýrum. -

Háskóli íslands, líffræðiskor, 5 eininga

rannsóknaverkefni: 32 bls.

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