Phaeophyscia hispidula (Ach.) Essl.

Phaeophyscia hispidula (Ach.) Essl.

Mycotaxon, 7: 305, 1978. Basionym: Parmelia hispidula Ach. - Lichenogr. Univ.: 468, 1810.

Synonyms: Physcia hispidula (Ach.) Frey; Physcia setosa (Ach.) Nyl.

Distribution: N - TAA (Nascimbene & al. 2007b, Zarabska & al. 2009), Lomb (Zocchi & al. 1997), Piem (Piervittori 2003, Watson 2014), VA (Isocrono & Ongaro 2021, Ongaro & al. 2022).

Description: Thallus foliose, heteromerous, dorsiventral, forming orbicular to irregular, up to 10(-12) cm wide rosettes. Lobes discrete or partly imbricate, (1-)2-4(-6) mm wide, concave, usually slightly ascending at apex, surrounded by numerous dark, projecting rhizines. Upper surface grey to grey-brown, usually dull, epruinose, with granular to isidioid, mostly marginal or submarginal soredia. Lower surface black, sometimes dark brown at lobe ends, with dark, mostly simple rhizines projecting beyond the margins. Upper and lower cortex paraplectenchymatous; medulla white. Apothecia very rare, lecanorine, up to 2 mm across, sessile, with a dark disc and an entire to irregularly crenate thalline margin that often bears a dense corona of rhizines. Epithecium brown; hymenium and hypothecium colourless; paraphyses slender, often forked in upper part, the apical cells clavate, with a thin dark cap. Asci 8-spored, clavate, the K/I+ blue tholus penetrated by a faintly amyloid apical cushion with parallel or diverging flanks, the wall K/I-, surrounded by a K/I+ blue outer layer, Lecanora-type. Ascospores 1-septate, brown, ellipsoid, 18-25(-28) x 7-12(-14) µm, Physcia-type. Spot tests: cortex and medulla K-, C-, KC-, P-, UV-. Chemistry: without lichen substances.

Note: a mainly circumboreal-montane species, mostly found on terricolous or saxicolous bryophytes in upland areas; rare and restricted to the Alps in Italy.

Growth form: Foliose, narrow lobed

Substrata: rocks, bark, soil, terricolous mosses, and plant debris

Photobiont: green algae other than Trentepohlia

Reproductive strategy: mainly asexual, by soredia, or soredia-like structures (e.g. blastidia)

Commonnes-rarity: (info)

Alpine belt: absent

Subalpine belt: extremely rare

Oromediterranean belt: absent

Montane belt: extremely rare

Submediterranean belt: absent

Padanian area: absent

Humid submediterranean belt: absent

Humid mediterranean belt: absent

Dry mediterranean belt: absent

pH of the substrata:

1

2

3

4

5

(info)

Solar irradiation:

1

2

3

4

5

(info)

Aridity:

1

2

3

4

5

(info)

Eutrophication:

1

2

3

4

5

(info)

Poleotolerance:

0

1

2

3

(info)

Altitudinal distribution:

1

2

3

4

5

6

(info)

Predictive model

Herbarium samples

Felix Schumm – CC BY-SA 4.0

[11773], Nord-Thailand, Prov. Chiang Mai, Chiang Mai, Doi Suthep, Monsun-Regenwald beim Phu-Ping-Palast, epiphytisch, 1300 m. Leg. Schäfer-Verwimp 05.April 2004 (Nr. 23706/A), det. Aptroot.
Image from: F. Schumm & A. Aptroot (2012) A microscopical Atlas of some tropical Lichens from SE-Asia (Thailand, Cambodia, Philippines,Vietnam). Books on Demand GmbH, Nordertedt - ISBN 978-3-8448-9259-8

P.L. Nimis; Owner: Department of Life Sciences, University of Trieste

Herbarium: TSB (27262)
2001/12/11

M.Wickramasinghe; Owner: M.Wickramasinghe

M.Wickramasinghe; Owner: M.Wickramasinghe

M.Wickramasinghe; Owner: M.Wickramasinghe

Felix Schumm - CC BY.SA 4.0

[9938], Nova Zelandia. South Island, distr. Nelson, transitus Tantragee, 180 m, ad caementum tubi aquaeducti. Leg. Malcolm 12.12.1997, det.Malcolm. In Vezda: LICHENES RARIORES EXSICCATAE NR. 347

M.Wickramasinghe; Owner: M.Wickramasinghe

Felix Schumm - CC BY.SA 4.0

[9938], Nova Zelandia. South Island, distr. Nelson, transitus Tantragee, 180 m, ad caementum tubi aquaeducti. Leg. Malcolm 12.12.1997, det.Malcolm. In Vezda: LICHENES RARIORES EXSICCATAE NR. 347

Felix Schumm - CC BY.SA 4.0

[9938], Nova Zelandia. South Island, distr. Nelson, transitus Tantragee, 180 m, ad caementum tubi aquaeducti. Leg. Malcolm 12.12.1997, det.Malcolm. In Vezda: LICHENES RARIORES EXSICCATAE NR. 347

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

Felix Schumm - CC BY-SA 4.0

[19219], Australien, New South Wales, Abercrombie Caves, 43 km SSE of Blayney, 33°55' S, 149°22' E, 600 m, on soil and debris over limestone rocks in disturbed Eucalyptus woodland. Leg. J.A. Elix (23126), 11.09,1990. LICH. AUSTRALASICI EXS. 215

real
time web analytics