identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
2C0487E5DF1EC92AFF29F9CCFF44FF7C.text	2C0487E5DF1EC92AFF29F9CCFF44FF7C.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Candolleomyces amygdaliformis Haqnawaz, Niazi, I. Ahmad & Khalid	<div><p>Candolleomyces amygdaliformis Haqnawaz, Niazi, I. Ahmad &amp; Khalid, sp. nov. (Figs. 1, 2)</p><p>MycoBank: MB852171</p><p>Etymology:— “ amygdaliformis ” (Latin) refers to the amygdaliform shape of the basidiospores.</p><p>Diagnosis:—Absence of fibrils, light brownish gray pileus with reddish brown center, light gray, shiny stipe, small, amygdaliform to phaseoliform basidiospores, ovoid-pedunculate cheilocystidia and absence of caulocystidia. These characteristics separate Candolleomyces amygdaliformis from the sister species, C. campanulatus .</p><p>Holotype:— PAKISTAN. Punjab, Kot Addu District, bed of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=70.94159&amp;materialsCitation.latitude=30.526009" title="Search Plazi for locations around (long 70.94159/lat 30.526009)">Indus River</a>, 30°31'33.63"N, 70°56'29.71"E, 135 m a.s.l. elev., on plant debris, 28 August 2020, Muhammad. Haqnawaz, KA-34 (Holotype LAH37634). GenBank accession numbers: ITS = (PP375293), LSU = (PP375296).</p><p>Description:— Pileus 10–20 mm diam, conical to campanulate, dry, light gray (5 YR 8/1) squamules of veil, reddish brown (2.5 YR 4/8) at center and light brownish gray (5 YR 7/2) towards striate margin. Lamellae adnexed, close, 1–3 tiers lamellulae, eroded edge, light brownish gray (5 YR 7/2). Stipe 32–48 × 1.5–3.5 mm, dry, smooth, shiny, central, terete, slightly flexuous, light gray (5 YR 8/2). Annulus absent.</p><p>Basidiospores [20/2/2], (6.4–) 7.4–9.5 (–10.1) × (4.3–)4.4–5.6(–6.2) µm, Q = 1.4–1.6, Q av = 1.5, amygdaliform to phaseoliform, thick-walled, smooth, apiculate, distinct germ pore, olivaceous brown in water and 5 % KOH, guttulate. Basidia (22–) 23–25(–26) × (6.6–) 7.0–8.8 (–9.5) µm, narrowly clavate, thick-walled, smooth, mostly 4 sterigmata or sometimes 2–3 sterigmata, hyaline to yellowish in 5 % KOH. Cheilocystidia (22–) 23–40(–43) × (7.2–) 8.3–11 (–15) µm, utriform, ovoid-pedunculate, thick-walled, hyaline to yellowish in 5 % KOH, clamp connections present. Pleurocystidia and caulocystidia absent. Lamella trama irregular, consists of septate hyphae. Pileipellis an irregular epithelium, consisting of globose to subglobose and ellipsoidal cells, 31–42 × 20–30 µm, thin-walled, hyaline to light yellow in 5 % KOH. Stipitipellis a cutis, composed of branched hyphae, 6.3–10.8 µm diam, hyaline in 5 % KOH. Clamp connections present in all tissues of the basidiomata.</p><p>Ecology and habitat:—Gregarious, under Dalbergia sissoo Roxb, on loamy soil, rich in organic matter.</p><p>Additional collections examined:— PAKISTAN. Punjab, Kot Addu, Noor Shah Thal, 30°31'33.63"N, 70°56'29.71"E, elev. 135 m a.s.l. in crop field, under Dalbergia sissoo, 29 August 2020, Muhammad Haqnawaz,</p><p>HQ- 205 (LAH37635). GenBank: ITS = (PP375294), LSU = (PP375297). EF-35 (ILLS00122742). GenBank: ITS = PP375295.</p><p>bold.</p></div>	https://treatment.plazi.org/id/2C0487E5DF1EC92AFF29F9CCFF44FF7C	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	Ahmad, Ishtiaq;Haqnawaz, Muhammad;Niazi, Abdul Rehman;Khalid, Abdul Nasir	Ahmad, Ishtiaq, Haqnawaz, Muhammad, Niazi, Abdul Rehman, Khalid, Abdul Nasir (2024): A new species of Candolleomyces (Psathyrellaceae) from Pakistan. Phytotaxa 658 (3): 280-288, DOI: 10.11646/phytotaxa.658.3.6, URL: http://dx.doi.org/10.11646/phytotaxa.658.3.6
2C0487E5DF19C928FF29F8E8FA50FC92.text	2C0487E5DF19C928FF29F8E8FA50FC92.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Candolleomyces	<div><p>Key to the Candolleomyces species from Pakistan</p><p>1a. Umbo present......................................................................................................................................................................................2</p><p>1b. Umbo absent.......................................................................................................................................................................................7</p><p>2a. Convex pileus .....................................................................................................................................................................................3</p><p>2b. Campanulate pileus, eroded margins of lamellae, absence of annulus, and ovoid to ellipsoid basidiospores......... C. campanulatus</p><p>3a. Annulus present ................................................................................................................................................................................. 4 3b. Annulus absent ...................................................................................................................................................................................5</p><p>4a. Areolate pileus with decurved margin, pileipellis 2 layers, lamellae with serrate margins, and clavate capitate, ligniform cheilocystidia.............................................................................................................................................................. C. sindhudeltae</p><p>4b. Pileipellis one layer, and lamellae forked near pileal margin............................................................................................. C. sultanii</p><p>5a. Fibrils absent ......................................................................................................................................................................................6</p><p>5b. Fibrils present on pileus and stipe ................................................................................................................................... C. asiaticus</p><p>6a. Crenate pileus margin, orange-yellow lamellae edges, and clavate to spheropedunculate cheilocystidia... C. umbonatus (in press)</p><p>6b. Light brown to yellowish pileus with brown center and striate margin, and shiny stipe ...................................... C. iqbalii (in press)</p><p>7a. Annulus absent .................................................................................................................................................................................. 8</p><p>7b. Annulus present, longitudinally ribbed stipe surface ................................................................................. C. pakistanicus (in press)</p><p>8a. Brown color shades to pileus..............................................................................................................................................................9</p><p>8b. White and campanulate pileus................................................................................................................................... C. candolleanus</p><p>9a. White lamellae................................................................................................................................................................................. 10</p><p>9b. Gray or brown lamellae ....................................................................................................................................................................11</p><p>10a. Hemispheric pileus ...................................................................................................................................................... C. efflorescens</p><p>10b. Conical and broadly parabolic pileus ............................................................................................................ C. pabbiensis (in press)</p><p>11a. Ellipsoid to oblong basidiospores.....................................................................................................................................................12</p><p>11b. Amygdaliform to phaseoliform basidiospores and conical to campanulate pileus with striate margin ............... C. amygdaliformis</p><p>12a. Small stipe up to 45 mm in length....................................................................................................................................................13</p><p>12b. Long stipe 55–75 mm, dark brown lamellae, and cracked center of pileus ................................................. C. parvipileus (in press)</p><p>13a. Straight margins, light gray center of pileus, and purplish gray lamellae ................................................. C. kotadduensis (in press)</p><p>13b. Scalloped margins of pileus and reddish gray lamellae ................................................................................ C. granulosis (in press)</p></div>	https://treatment.plazi.org/id/2C0487E5DF19C928FF29F8E8FA50FC92	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	Ahmad, Ishtiaq;Haqnawaz, Muhammad;Niazi, Abdul Rehman;Khalid, Abdul Nasir	Ahmad, Ishtiaq, Haqnawaz, Muhammad, Niazi, Abdul Rehman, Khalid, Abdul Nasir (2024): A new species of Candolleomyces (Psathyrellaceae) from Pakistan. Phytotaxa 658 (3): 280-288, DOI: 10.11646/phytotaxa.658.3.6, URL: http://dx.doi.org/10.11646/phytotaxa.658.3.6
