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(Figure 1). There were found two species with smooth hymenophore and one with vein like gills, probably indicating an adaptation to cold environments. There were found more white spored agarics (6) than brown spored ones (4). Galerina perrara Sing. appears to be specific to Chorisodontium acyphyllum, being all the other nonsubstrate specific. Sanionia uncinata is the substrate most used among the moss species. Key to South Shetland Agaricales: 1.1 Stipe absent or lateral; hymenophore completely smooth or with vein like gills or with intervenose lamellae...........2 1.2 Stipe central or somewhat eccentric; hymenophore characteristically lamellate ...................................................4 2.1 Spores brown under the microscope...............Simocybe antarctica 2.2 Spores hyaline...................................................................3 3.1 Pileus with up to 1,5 cm in diameter, with completely smooth hymenophore................. Leptoglossum omnivorum 3.2 Pileus with 2-10 mm in diameter; hymenophore with gill-like veins...................................... Leptoglossum lobatum 4.1 Spore print brown and spores brownish under the microscope..............................................................................5 4.2 Spore print with and spores hyaline under the microscope..............................................................................6 5.1 Pileus up to 8 mm in diameter, campanulate to convex; pleurocystidia absent..................................Galerina perrara 5.2 Pileus up to 25 mm in diameter, campanulate to almost applanate; pleurocystidia present.............Galerina moelleri 6.1 Pileus translucid striate; hymenophore almost lamellate, with gill-like longitudinal elevations which are forked and anastomosed...................................................Arrhenia salina 6.2 Pileus translucid striate or not; hymenophore with well-developed lamellae.........................................................7 7.1 Pileus fuliginous to black; lamellae concolorous but with darker border; spores ovoid.....Omphalina antarctica 7.2 Pileus yellowish-brown to pallid ochraceous; spores ovoid or not.............................................................................8 8.1 Pileus yellowish—brown, not sulcate when dry; lamellae concolorous........................................... Omphalina pyxidata 8.2 Pileus pallid ochraceous, translucid striate, strongly sulcate when dry; lamellae white to pallid yellowish........... Lichenomphalia umbellifera List of Agaricales Found in the South Shetland Islands: • Arrhenia salina (Høiland) Bon & Courtecuisse, Documents Mycol.18(no. 69): 37. 1987. Fam.: Trichololmataceae. 42110 (HCB). −− The specimens were found growing on Sanionia uncinata and Hennediella heimii. Found in King George (Gumińska et al., 1994) and Elephant Islands. • Lichenomphalia umbellifera (L. ex Fr.) Redhead, Lutzoni, Moncalvo & Vilgalys, Mycotaxon 83: 38 (2002). Fam.: Hygrophoraceae. −− It was found in Sanionia uncinata carpets. It was reported in South Georgia by Øvstedal & Lewis Smith (2011). Registered as 30700 (HCB). • Omphalina antarctica Sing. −− Originally published by Singer (1957, 1969), the black basidiome color and the smaller pileus diameter are characteristic. It grows frequently on Sanionia uncinata. The species was cited by Putzke & Pereira (1996) to King George and Elephant Islands. Registered as 30701(HCB). • Omphalina pyxidata (Bull. Ex Fr.) Quél. Enchir. fung. (Paris): 43. 1886. −− On various moss species. It was reported on King George (Gumińska et al., 1994) and on Elephant Islands. Registered as 30702 (HCB). • Galerina moelleri Bas., Persoonia 1 (3): 310. 1960. Fam.: Strophariaceae. = Pholiota pumila(Fr.) Karst. ss. Molier. −− Gumińska et al. (1994) consider this species synonymy of Galerina pseudomycenopsis Piłat apud Piłat et Nannfeldt. Registered as15209 (HCB). • Galerina perrara Sing., Contr. Inst. Ant. Arg. 71: 15. 1962. Fam.: Strophariaceae. −− Found only on Chorisodontium acyphyllum and referred by Putzke & Pereira (1996). Registered as15702 and 30703 (HCB). • Leploglossum omnivorum Agerer - Trans. Br. mycol. Soc.82(1): 184. 1984.Fam.:Tricholomataceae. −− This species has up to 1,5 mm in diameter and a white cup shaped to applanate and sessile pileus, with 72 | Annual Activity Report 2011
a b c d e g h f i j k l m q o n p r Figure 1. Agaricales found in the South Shetland Islands: a-b) Omphalina antarctica (a - basidiomes; b - spores); c-d) Arrhenia salina (c - basidiomes; d - spores); e-f) Omphalina pyxidata (e - basidiomes; f - spores); g-h) Galerina perrara (g - basidiomes; h - spores); i-j) Lichenomphalia umbellifera (i - basidiomes; j - spores); k-l) Gerronema moelleri (k - basidiomes; l - spores); m-n) Leptoglossum omnivorum(m - basidiomes; n - spores); o-p) Leptoglossum lobatum (o - basidiomes; p - spores); q-r) Simocybe antarctica (q - basidiomes; r - spores). Scale: 10 mm (a; c; e; g; i; k); 1 mm (m; o; q); 10 mm for all spores. Science Highlights - Thematic Area 2 | 73
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Annual Activity Report 2011 Expedie
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Cataloguing Card I59a Annual Activi
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PRESENTATION National Institute of
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6 | Annual Activity Report 2011
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Thematic Research Areas The Researc
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introduction Advances In Brazilian
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of soil contamination. At present,
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THEMATIC AREA 1 ANTARCTIC ATMOSPHER
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One of the most important propertie
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1 ATMOSPHERIC CHANGES OBSERVED IN A
Page 24 and 25: the F2 layer critical frequency par
Page 26 and 27: with the Gleissberg cycle (~90 year
Page 28 and 29: 2 MESOSPHERIC GRAVITY WAVES OBSERVE
Page 30 and 31: of 2011 (now under analysis). The h
Page 32 and 33: 3 SYNOPTIC WEATHER SYSTEM ASSOCIATE
Page 34 and 35: a b c Figure 2. Wind field daily av
Page 36 and 37: 4 INFLUENCE OF THE ANTARCTIC OZONE
Page 38 and 39: and New Zealand (Brinksma et al., 1
Page 40 and 41: of Science, Technology and Innovati
Page 42 and 43: a b Figure 1. South tower of the Br
Page 44 and 45: a b c d e f g Figure 3. Diurnal var
Page 46 and 47: and infrared gas analyzer were setu
Page 48 and 49: THEMATIC AREA 2 IMPACT OF GLOBAL CH
Page 50 and 51: were widespread, reaching latitudes
Page 52 and 53: GPS to reference the points in an a
Page 54 and 55: Figure 2 can suggest that the 6 pat
Page 56 and 57: Materials and Methods Phytossociolo
Page 58 and 59: References Bednarek-Ochyra, H.; Van
Page 60 and 61: level and parent material); vegetat
Page 62 and 63: the soil organic matter levels. The
Page 64 and 65: 4 CONSERVATION STATUS OF MOSS SPECI
Page 66 and 67: Figure 1. The most frequent moss fo
Page 68 and 69: Olech, M. (1996). Human impact on t
Page 70 and 71: of apothecia or perithecia) were ma
Page 72 and 73: Acknowledgements This work integrat
Page 76 and 77: completely smooth hymenophore (Ager
Page 78 and 79: Results The average SOI presented a
Page 80 and 81: Table 1. ANCOVA results of demograp
Page 82 and 83: 8 RESPONSES OF AN ANTARCTIC KELP GU
Page 84 and 85: Figure 2. Average number of Kelp Gu
Page 86 and 87: 9 Population fluctuation of Pygosce
Page 88 and 89: winter habitat selection (Trivelpie
Page 90 and 91: 10 FORAGING DISTRIBUTION OF AN ANTA
Page 92 and 93: December and January) with a Repeat
Page 94 and 95: THEMATIC AREA 3 Impact of human act
Page 96 and 97: these two types of sewage markers,
Page 98 and 99: 1 TEMPERATURE, SALINITY, PH, DISSOL
Page 100 and 101: Results In Table 1 we show the ocea
Page 102 and 103: Robakiewicz, M. & Rakusa-Suszczewsk
Page 104 and 105: we show the results from early summ
Page 106 and 107: a b c d Figure 2. Variations at dif
Page 108 and 109: 3 SUMMER VARIATION OF ZOOPLANKTON C
Page 110 and 111: a b Figure 2. Mean numbers of holop
Page 112 and 113: Discussion Larval forms are common
Page 114 and 115: 4 ASSESSMENT OF FAECAL POLLUTION IN
Page 116 and 117: Presence of C. perfringens in DCRM
Page 118 and 119: Figure 3. Most probable number and
Page 120 and 121: Leclerc, H.; Mossel, D. A.; Trinel.
Page 122 and 123: Figure 1. Map of the study region w
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Fourteen n-alkanols were identified
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Acknowledgements This work integrat
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treatment procedures that clean the
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Figure 2. Fecal sterols in marine s
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7 FRACTIONATION OF TRACE METALS AND
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a b Figure 1. Trace element mobile
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the National Council for Research a
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of humans (Bargagli et al., 1998).
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Farías, S.; Smichowski, P.; Velez,
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Materials and Methods In Admiralty
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stations. This alteration acts as a
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10 A baseline studies on plasmatic
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higher than ECO and PP, where as to
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11 Effect of diesel oil on gill enz
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Figure 1. Activity of enzymes hexok
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Regoli, F.; Principato, G.B.; Berto
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(Steneck et al., 2002), consisting
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Munnidae, Plakarthidae, Jaeropsidae
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13 TRACKING NON-NATIVE SPECIES IN T
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Table 1. Percentage of records in t
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References Carlton, J.T. (2009). De
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liverworts, lichens, algaes (Smykla
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a b c d Figure 2. Taxonomic details
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McInnes, S.J.; Chown, S.L.; Dartnal
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THEMATIC AREA 4 ENVIRONMENTAL MANAG
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1 RELATIONSHIP BETWEEN NOISE AND PS
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a b Figure 1. EACF acoustic mapping
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increases to 55 dB (A) the speech r
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2 ANALYSIS OF INDOOR ALDEHYDES IN T
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filtered and stored in vials, below
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formaldehyde concentration too. Des
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3 RESULTS OF THE INTERNAL AUDIT IN
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Figure 1. Requirements of ISO 14.00
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4 BIOREMEDIATION OF THE DIESEL-CONT
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Figure 1. Soil sampling points in t
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Bacteria a Archaea b c Microeukaryo
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EDUCATION AND OUTREACH ACTIVITIES D
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Informative and educational materia
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6. T-shirts: for each exhibition, t
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FACTS AND FIGURES Human Resources:
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publications Papers Bageston, J.V.;
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Fanticele, F. B. Avaliação de con
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e-mails inct - apa reserach team Th
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Dr. Márcia Caruso Bícego (IOUSP)
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Tecnologista Heber Passos (INPE/INC
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Instituto Nacional de Ciência e Te
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