Nomenclatural Overview of Lepiotaceous Fungi (Agaricaceae ...

Nomenclatural Overview of Lepiotaceous Fungi ~ Else C. Vellinga
~ O ~
P. Roux & Guy Garcia in Roux, Mille et un Champignons: 978. 2006. Holotype no.
76102305 in herb. Bon; Ste Baume, Bouches du Rhone, 23 Oct. 1976.
Lepiota ochraceoumbonata Beeli in Bull. Soc. roy. bot. Belg. 59: 110. 1927.
Lepiota ochroleuca Speg. in An. Soc. Cient. Arg. Segunda Serie. Tomo VI (Ser. 2a, t. III): 262.
1899. Argentina.
Amanita ochrophylla (Cooke & Massee) Cleland in Trans. R. Soc. S. Austr. 48: 237. 1924;
Agaricus ochrophyllus Cooke & Massee in Cooke in Grevillea 18: 2. 1889; Lepiota
ochrophylla (Cooke & Massee) Sacc., Syll. Fung. 9: 4. 1891; Lepiota procera f.
ochrophylla (Cooke & Massee) Rick in Lilloa 1: 318. 1937; Aspidella ochrophylla
(Cooke & Massee) E.J. Gilbert in Bres., Iconogr. mycol. 27: 79. 1940. Australia.
[type study Bas, 1969; description also in Grgugrinovic, 1997]
[in Amanitaceae]
Lepiota ochrospora Cooke & Massee in Cooke in Grevillea 21: 73. 1893. Guiana.
[synonym of Chlorophyllum molybdites]
Lepiota oculata J.E. Lange & Zeller in Zeller in Mycologia 30: 473. 1938. U.S.A., Oregon. Type
J.E. Lange & S.M. Zeller 5726, in dense woods near Hemlock, Tillamook Co., OR, Sept.
27. 1931.
[type study Smith, 1966; Vellinga, 2007c]
[Lange & Zeller, 1938: “Pileus 1.2-1.8 cm. in diam. convex, expanding almost plane,
with a small, slightly prominent umbo, almost membranous, especially toward the
margin; surface silky-fibrillose with delicate pilose-fibrillose squamules, which are dense
and reddish-brown forming an almost continuous cuticle at the umbo, and polar and even
more minute toward the edge, where white tissue between the squamules is exposed;
margin membranous slightly fringed and rimose; gills free, rather narrow, white; stem
almost glabrous, slightly floccose above, white, 3.5 cm. x 1.5-2 mm.; annulus white,
superior (about 2/3 up), somewhat funnel-shaped, distinct, persistent; spores ovoid, 6-7.5
x 3.2-3.6 µ, white, smooth, cells on edge of gills hair-like or subcapitate (apex about 5 µ
in diam.).”]
Macrolepiota odorata Heinem. in Bull. Jard. bot. nat. Belg. 39: 221. 1969. Congo-Kinshasha.
Lepiota odorata Cool in Meded. Ned. mycol. Vereen. 9: 47. 1918; Squamanita odorata (Cool)
Bas in Persoonia 3: 342. 1965. The Netherlands.
[not in Agaricaceae]
Lepiota oedipus Speg. in Bol. Acad. Nac. Cienc. Córdoba 11 (4): 383-384. 1889 (Fungi Puigg. 1:
3); Lepiota procera f. oedipus (Speg.) Rick in Lilloa 1: 318. 1937. Brazil.
Lepiota oenocephala (Berk. & Broome) Sacc., Syll. Fung. 5: 65. 1887; Agaricus oenocephalus
Berk. & Broome in J. linn. Soc., Bot. 11: 512. 1871. Holotypus Thwaites 796 (K). Sri
Lanka.
[type study Pegler, 1972]
Agaricus oenopus Berk. & Broome in J. linn. Soc., Bot. 11: 499. 1871; Lepiota oenopus (Berk.
& Broome) Sacc., Syll. Fung. 5: 57. 1887 (as Lepiota oenopoda). Sri Lanka.
[synonym of Leucocoprinus cepaestipes sensu Pegler]
Lepiota olgae Velen., České Houby: 210. 1920; Leucocoprinus olgae (Velen.) Locq. in Bull.
mens. Soc. linn. Lyon 14: 92. 1945; Leucoagaricus olgae (Velen.) M.M. Moser in Gams,
Kl. Kryptog.-Fl. 2b/2: 115. 1953 (not validly published; basionym not mentioned,
NEITHER in later editions!).
Lepiota olivacea Kauffman in Papers Mich. Acad. Sc., Arts Letters 4: 329. 1924; Leucoagaricus
olivaceus (Kauffman) Singer in Lilloa 22: 422. ('1949') 1951. Michigan, U.S.A. Type
collected 14 August 1921, Michigan, Ann Arbor, on low alluvial soil under thickets of
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