logo
Home :: About the Journal :: Publications :: Indices :: How to Order :: Instructions to Authors :: Online Resources

you are here > > home... publication history ... volume 81 ... article abstract
Trappe, James M., Teresa Lebel & Michael A. Castellano. Nomenclatural revisions in the sequestrate russuloid genera. Mycotaxon 81: 195-214. 2002.

ABSTRACT: Type studies of the genera of sequestrate russuloid fungi by Lebel and Trappe plus extensive studies of Australasian taxa led to emended generic descriptions of Cystangium and Gymnomyces and elimination of the genera Martellia and Elasmomyces. Here we bring names of described species into conformity with these changes by new combinations: Martellia spp. are transferred into either Cystangium or Gymnomyces, Elasmomyces spp. into either Cystangium or Macowanites, and some species are transferred from one to another of the retained genera in keeping with the emended concepts. As a result, 19 names of Cystangium, 37 of Gymnomyces, and 34 of Macowanites are accepted. In our studies of holotypes, 8 species previously described in various genera were found to relate to Lactarius and are transferred to the genus Zelleromyces. One species previously regarded as sequestrate is transferred to the nonsequestrate genus Russula. Two species formerly assigned to russuloid genera are transferred to the nonrussuloid genus Octaviania.

KEYWORDS: Basidiomycetes, truffles, Russula, Lactarius

NOMENCLATURAL NOVELTIES:
Cystangium capitis-orae (Dring) T. Lebel, p. 197
Cystangium echinosporum (Zeller & C.W. Dodge) Trappe, T. Lebel & Castellano, p. 197
Cystangium idahoensis (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 197
Cystangium lymanensis (Cázares & Trappe) Trappe, T. Lebel & Castellano, p. 197
Cystangium maculatum (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 197
Cystangium medlockii (Trappe & Castellano) Trappe, T. Lebel & Castellano, p. 197
Cystangium nothofagi (E. Horak) Trappe, T. Lebel & Castellano, p. 198
Cystangium oregonense (Zeller) Trappe, T. Lebel & Castellano, p. 198
Cystangium thaxteri (Singer) Trappe, T. Lebel & Castellano, p. 198
Cystangium variabilisporum (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 198
Cystangium vesiculosum (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 198
Gymnomyces albus (Harkn.) Trappe, T. Lebel & Castellano, p. 198
Gymnomyces brunnescens (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces californicus (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces citrinus (Harkn.) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces cremeus (Zeller & C.W. Dodge) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces ellipsosporus (Zeller) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces fallax (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces foetens (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces fragrans (A.H. Sm.) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces fulvisporus (A.H. Sm.) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces gilkeyae (Zeller & C.W. Dodge) Trappe, T. Lebel & Castellano, p. 199
Gymnomyces luteolus (Harkn.) Trappe, T. Lebel & Castellano, p. 200
Gymnomyces monticola (Harkn.) Trappe, T. Lebel & Castellano, p. 200
Gymnomyces nanjingensis (N. Liu & K. Tao) Trappe, T. Lebel & Castellano, p. 200
Gymnomyces occidentalis (Harkn.) Trappe, T. Lebel & Castellano, p. 200
Gymnomyces pila (Pat.) Trappe, T. Lebel & Castellano, p. 200
Gymnomyces rogersii (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 200
Gymnomyces rolfalexii Trappe, T. Lebel & Castellano, p. 201
Gymnomyces setigerus (Zeller) Trappe, T. Lebel & Castellano, p. 201
Gymnomyces subalpinus (A.H. Sm.) Trappe, T. Lebel & Castellano, p. 201
Gymnomyces subfulvus (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 201
Gymnomyces subochraceus (A.H. Sm.) Trappe, T. Lebel & Castellano, p. 201
Macowanites odoratus (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 202
Macowanites pilosus (Zeller & C.W. Dodge) Trappe, T. Lebel & Castellano, p. 202
Macowanites russuloides (Setch.) Trappe, T. Lebel & Castellano, p. 202
Macowanites stipitatus (H.A. Peters) Trappe, T. Lebel & Castellano, p. 202
Macowanites zellerianus (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 203
Octaviania lamingtonensis (J.W. Cribb) Trappe, T. Lebel & Castellano, p. 203
Octaviania malaiensis (Corner & Hawker) Trappe, T. Lebel & Castellano, p. 204
Russula subloculata Trappe, T. Lebel & Castellano, p. 204
Zelleromyces albellus (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 204
Zelleromyces alveolatus (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 204
Zelleromyces lactifer (B.C. Zhang & Y.N. Yu) Trappe, T. Lebel & Castellano, p. 204
Zelleromyces papyraceus (Singer & A.H. Sm.) Trappe, T. Lebel & Castellano, p. 205
Zelleromyces pterosporus (E. Horak) Trappe, T. Lebel & Castellano, p. 205
Zelleromyces ramisporus (B.C. Zhang & Y.N. Yu) Trappe, T. Lebel & Castellano, p. 205
Zelleromyces scissilis
(Zeller & C.W. Dodge) Trappe, T. Lebel & Castellano, p. 205
Zelleromyces soehneri (Zeller & C.W. Dodge) Trappe, T. Lebel & Castellano, p. 205

home to order faq mail

© 1996–2017 Mycotaxon, Ltd.
all rights reserved
www.mycotaxon.com