identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
1C038A543C7AFFB157CBF9F2AD50FAFA.text	1C038A543C7AFFB157CBF9F2AD50FAFA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Xanthagaricus punjabensis Haqnawaz, Niazi & Khalid 2023	<div><p>Xanthagaricus punjabensis Haqnawaz, Niazi &amp; Khalid sp. nov. (Figs. 1, 2)</p><p>MycoBank MB843788</p><p>Etymology:—Species name punjabensis (Latin) refers to the locality “ Punjab ” where the type specimen was collected.</p><p>Diagnosis:—Umbonate disc, presence of veil, dull orange to light yellow lamellae, gray rhizomorphic mycelial mat at the base of stipe, presence of annulus, globose to subglobose basidiospore, narrowly utriform to utriform cheilocystidia, broadly clavate ending elements in pileipellis, clavate to broadly clavate caulocystidia.</p><p>Holotype:— Pakistan. Punjab, Muzaffargarh District, Indus Riverbed, near <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Safari Park Kot</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Addu</a>, (30°14’44” N, 70°51’04”E, 134 m asl.) on leaf litter soil under Dalbergia sissoo, rich in organic matter, Aug. 18, 2021, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Muhammad Haqnawaz</a>, (LAH37124), GenBank ON372612 (ITS), ON372606 (28 S).</p><p>Description:— Basidiomes, terrestrial, small, gregarious. Pileus 12–22 mm, convex to plano-convex, with the umbonate disc; at young stage veil covered the whole pileus, at mature stage restricted to the disc in the form of one or more large squamules dull reddish brown (7.5 R 5/3), on a dull yellow-orange (10 YR 7/4) background; margins incurved with appendiculate velar remnants. Lamellae free, dull orange (7.5 YR 7/4) to light yellow (7.5 YR 8/3), with a fimbriate edge, sub-distant with 0–1 tier of lamellulae. Stipe 17–23× 1–2 mm, central, terete to flexuous, surface squamulose, squamules dull yellow-orange (10 YR 7/4), central, rough surface, context hollow, at the base with grayish rhizomorphic mycelial mat. Annulus fibrillose, with scars and velar remnants.</p><p>Basidiospores [50/2/2] (4.8–)5.1–5.9 (–8.1) × (3.9–)4.1–5.5(–5.8) µm, av. L × av. W = 5.5 × 4.9 µm, Q = 1.0– 1.16, Q av = 1.08, globose to subglobose, pinkish to reddish, with light green guttule and hilar appendage in water, inamyloid in Melzer’s Reagent, thick-walled. Basidia (15.9–)16.0–19.3(–18.6) × (6.6–)6.9–8.5 (–9.6) µm, clavate to broadly clavate, hyaline olivaceous in 5% KOH, thick-walled, clamp connections absent, 4 spored, with greenish oil pigments in 5% KOH. Cheilocystidia (12.9–)15.9–21.1(–21.2) × (4.5–)5.6–8.9(–10.2) µm, narrowly utriform to utriform, hyaline olivaceous in 5% KOH, thin-walled, Pleurocystidia absent. Caulocystidia (14.3–) 15.4–25.6 (–31.1) × (5.9–) 6.2–11 (–12.1) µm, clavate to broadly clavate, hyaline to the olivaceous and olivaceous gray wall in 5% KOH, thick-walled, nonguttulate. Pileipellis irregular epithelioid, upper layer consists of broadly clavate cells 11.6–24.3 × 6.6–12.3 µm, a lower layer made up of globose to subglobose, broadly clavate cells, hyaline olivaceous and olivaceous gray wall, thick-walled, smooth and clamp connections absent. Stipe covering hyphae 3.0–3.7 µm wide, avw = 6.8 µm, irregular trichoderm olivaceous hyaline to greenish, thin-walled, septate, branched, regular, clamp connection absent.</p><p>Material examined:— Pakistan. Punjab, Muzaffargarh District, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Indus Riverbed</a>, near <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Safari Park</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Kot Adu</a>, (30°14‘44“N, 70°51‘04“E, 134 m asl.) on soil, rich in organic matter, Aug. 11, 2021, Muhammad Haqnawaz, (LAH37125) . GenBank ON372609 (ITS) &amp; ON372607 (28 S) .</p></div>	https://treatment.plazi.org/id/1C038A543C7AFFB157CBF9F2AD50FAFA	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Haqnawaz, Muhammad;Niazi, Abdul Rehman;Khalid, Abdul Nasir	Haqnawaz, Muhammad, Niazi, Abdul Rehman, Khalid, Abdul Nasir (2023): Two new species of Xanthagaricus from Punjab, Pakistan. Phytotaxa 583 (2): 163-173, DOI: 10.11646/phytotaxa.583.2.4, URL: http://dx.doi.org/10.11646/phytotaxa.583.2.4
1C038A543C7AFFBC57CBFC9EADC7FE6D.text	1C038A543C7AFFBC57CBFC9EADC7FE6D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Xanthagaricus kotadduensis Haqnawaz, Niazi, & Khalid 2023	<div><p>Xanthagaricus kotadduensis Haqnawaz, Niazi, &amp; Khalid sp. nov. (Figs. 1, 3)</p><p>MycoBank MB843789</p><p>Etymology: — Species name kotadduensis (Latin) refers to the type locality of the taxon Kot Addu, Punjab, Pakistan.</p><p>Diagnosis:—Reddish brown to dull reddish brown squamules, dull reddish brown Lamellae with 0–2 tiers, absence of annulus, utriform and knobbed cheilocystidia, oblong caulocystidia hyaline to olivaceous.</p><p>Holotype:— Pakistan. Punjab, Muzaffargarh District, Indus Riverbed, near <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Safari Park</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Kot Addu</a>, (30°14’44”N, 70°51’04”E, 134 m asl.) on soil, rich in organic matter, Aug. 18, 2021, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Muhammad Haqnawaz</a>, (LAH37122). GenBank ON372610 (ITS) &amp; ON372605 (28S).</p><p>Description:—Basidiocarps annual, terrestrial, small-sized, gregarious. Pileus 29–31 mm diam, light gray (10 YR 8/2) at the margin, reddish brown (10YR 8/3)) at the center, convex to plane at a mature stage, straight, dry, squamosa dull reddish brown (2.5 YR 5/3) regular, soft, regular thickness. Lamellae dull reddish brown (2.5 YR 5/3) free, narrow, average, entire, sub distance, unequal, 0–2 lamellulae. Stipe 30–36 × 2–3 mm light yellow (7.5 YR 8/4), central, carved, equal, rough surface with scabrous, Volva and Annulus absent Odor and Taste not recorded.</p><p>Basidiospores [50/2/2] (5.1–)5.3–6.4 (–6.5) × (3.3–)3.4–3.9(–4.0) µm, avl × avw = 5.7 × 3.5 µm, Q = 1.3–1.8 µm, Q av = 1.6 µm, ellipsoid to oblong, pinkish to reddish with light green guttules, inamyloid, thick-walled, smooth. Basidia (15.3–)14.7–20.6(–20.9) × (6.1–)6.3–8.0 (–8.3) µm, avl × avw = 81.1 × 7.0 µm, clavate, hyaline to slightly olivaceous in 5% KOH, inamyloid, thick-walled, clamp connections not observed 1–4 sterigmata. Cheilocystidia (15.7–)17.1–25.3(–27.8) × (5.7–)5.9–10.2(–10.9) µm, avl ×avw = 20.2 × 7.3 µm, utriform, knobbed, grayish brown in 5% KOH, inamyloid, thin-walled, and clamp connections not observed. Caulocystidia (13.3–)14.8–26.4(–35.2) × (3.7–)3.8–6.3 (–8.6) µm, avl ×avw = 18.99 × 4.8 µm, oblong, rarely ellipsoid, hyaline to olivaceous in 5% KOH, inamyloid, thick-walled. Pileipellis 10 – 19.5 × 5.5 – 7.6 µm, avw = 13.89 × 6.59 µm, irregular trichoderm, clavate ending cells, rarely epithelioid cell, olivaceous to gray and greenish wall in 5% KOH, thin-walled, smooth and clamp connections absent. Stipe covering hyphae 2.1–7.6 µm, avw = 4.4 µm, irregular trichoderm, hyaline to olivaceous in 5% KOH, thin-walled, septate, branched, regular, clamp connection present.</p><p>Material examines:— Pakistan. Punjab, Muzaffargarh district, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Indus Riverbed</a>, near <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Safari Park</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.85111&amp;materialsCitation.latitude=30.245556" title="Search Plazi for locations around (long 70.85111/lat 30.245556)">Kot Adu</a>, (30°14‘44“N, 70°51‘04“E, 134 m asl.) on soil without substrate rich in organic matter, Aug. 22, 2021, Muhammad Haqnawaz, (LAH37123). GenBank ON372611 (ITS) &amp; ON372604 (28S).</p></div>	https://treatment.plazi.org/id/1C038A543C7AFFBC57CBFC9EADC7FE6D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Haqnawaz, Muhammad;Niazi, Abdul Rehman;Khalid, Abdul Nasir	Haqnawaz, Muhammad, Niazi, Abdul Rehman, Khalid, Abdul Nasir (2023): Two new species of Xanthagaricus from Punjab, Pakistan. Phytotaxa 583 (2): 163-173, DOI: 10.11646/phytotaxa.583.2.4, URL: http://dx.doi.org/10.11646/phytotaxa.583.2.4
