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112 NOMENMYX
Physarum nigrum Fr., Syst. Mycol. 3: 146 (1829)
Cited by Rostafiński, Sluzowce Monogr.: 155 (1874), as
synonym of Didymium farinaceum Schrad.; “p.p.” in index.
Fries, Syst. Mycol. 3: 147 (1829), equates it with Strongilium
minus Fr., Symb. Gasteromyc.: 9 (1817), incorrectly cited by
Berlese in Saccardo, Syll. Fung. 7: 381 (1888), as “S. minor”.
Possibly a synonym of Didymium minus (Lister) Morgan of
the present treatment [M. & A., 1969: 341].
Physarum nodulosum Cooke & Balf.f. in Ravenel & Cooke,
Fungi Amer. Exs. No. 479 (1881)
Nom. nud. Without description on the label of the exsiccata.
The material served Massee as a base to describe Badhamia
nodulosa Massee, now seen as a synonym of Ph. pusillum
(Berk. & M. A. Curtis) G. Lister.
“Physarum obrusseum T. Macbr.”
Invalid. Cited by G. Lister, Monogr. Mycetozoa, ed. 2 (1911)
and ed. 3 (1925). Macbride, N. Amer. Slime-Moulds: 52
(1899), wrote Ph. obrusseum (Berk. & M. A. Curtis) Rostaf.
[M. & A., 1969: 341].
“Physarum ochraceum Hoffm.”, Krypt.-Fl. Schlesien Pilze
Schles. 3(1): 130 (1886)
The specific epithet was evidently based on that of
Hoffmann’ s name (Diderma ochraceum Hoffm.), but the
combination was not validly published, and was probably
applied by Schroeter to a quite different species, probably
Ph. conglomeratum (Fr.) Rostaf. [M. & A., 1969: 364].
Physarum ornatum Peck, Annual Rep. New York State Mus. 31:
40 (1879)
Both, Lister and Hagelstein, cited it as a possible
synonym of Ph. oblatum T. Macbr. Hagelstein examined
what is left of the type and found only stalks remaining. It
must, therefore, be regarded as a doubtful species [M. &
A., 1969: 319].
Physarum oxyacanthae Schumach., Enum. Pl. 2: 199 (1803)
Cited by Rostafiński, Sluzowce Monogr.: 154 (1874), as
synonym of Didymium farinaceum Schrad.; “p.p.” in index.
Doubtful, see G. Lister, Monogr. Mycetozoa, ed. 3: 260
(1925) [M. & A., 1969: 341].
Physarum petersii var. genuinum Rostaf., Sluzowce Monogr.
Suppl.: 6 (1876)
Nom. inval., see ICBN, art. 24.3.
Physarum physaroides (Pers.) Chevall., Fl. Gén. Env. Paris, ed.
2, 1: 339 (1836)
Based on Spumaria physaroides Pers. See comments under
this species.
Physarum piceum Fr., Syst. Mycol. 3: 143 (1829)
Doubtful, see Rostafiński, Sluzowce Monogr.: 383 (1875)
[M. & A., 1969: 341].
“Physarum pini Fr.”
Cited by Rostafiński, Sluzowce Monogr.: 383 (1875). As
noted in p. 128, this is Ph. pini Schumach. as interpreted by
Fries [M. & A., 1969: 419].
Physarum polonicum Skup., Bull. Acad. Polon. Sci., Sér. Sci.
Biol. 1924: 391 (1924)
Cited by G. Lister, Monogr. Mycetozoa, ed. 3: 51 (1925), as
a synonym of Ph. connatum (Peck) G. Lister, i. e. Ph.
notabile T. Macbr. of the present treatment. Denied by
Skupienski, Bull. Soc. Mycol. France 42: 158 (1924). The
species is recognized by Krzemieniewska, Sluzowce Polsk.:
82 (1960) [M. & A., 1969: 341].
Physarum polyhedron Schwein., Trans. Amer. Philos. Soc. 4:
257 (1832)
An ascomycete, Argynna polyhedron (Schwein.) Morgan
[M. & A., 1969: 341].
Physarum psittacinum var. fulvipes (Fr.) Rostaf., Sluzowce
Monogr. Suppl.: 8 (1876)
Based on Didymium fulvipes Fr., see comments under this
species.
“Physarum pulchripes Peck 26 Rep. pag. 75”
Cited by Berlese in Saccardo, Syll. Fung. 7: 349 (1888), and
recorded and attributed to Berlese by M. & A. (1969: 324).
Clearly a direct reference to Ph. pulcherripes Peck, 1873.
Physarum purpurascens Link, Ges. Naturf. Freunde Berlin Mag.
Neuesten Entdeck. Gesammten Naturk. 7: 42 (1815)
Doubtful; see Rostafiński, Sluzowce Monogr.: 383 (1875)
[M. & A., 1969: 341].
Physarum pyriforme Schumach., Enum. Pl. 2: 204 (1803)
Cited by Rostafiński, Sluzowce Monogr.: 244 (1875), as a
synonym of Trichia fallax Pers. Berlese in Saccardo, Syll.
Fung. 7: 439 (1888), spells epithet piriforme [M. & A., 1969:
419].
“Physarum ramentaceum Fr. in litt. an Wein. (1836)”
Cited by Rostafiński, Sluzowce Monogr.: 101 (1874), as a
synonym of Ph. leucopus Link. Reference is to Weinmann,
Fl. Ross. (1836), but it is uncertain whether Fries’s name was
validly published in that work [M. & A., 1969: 342].
Physarum rubiginosum Berk., Engl. Fl. 5(2): 315 (1836)
Cited by Rostafiński, Sluzowce Monogr. Suppl.: 4 (1876), as
a synonym of Badhamia dictyospora Rostaf., with “non
Chevall.” specifically added. If proposed by Berkeley as
new, the name had already been preempted by both
Chevallier and Fries [M. & A., 1969: 342].
Physarum salicinum Schumach., Enum. Pl. 2: 200 (1803)
Cited by Rostafiński, Sluzowce Monogr.: 204 (1874), as
synonym of Lamproderma columbinum (Pers.) Rostaf.;
“p.p.” in index. Doubtful; see G. Lister., Monogr.
Mycetozoa, ed. 3: 155 (1925) [M. & A., 1969: 342].
“Physarum schumacheri Rostaf.” ex Massee, Monogr.
Myxogastr.: 275 (1892)
Rostafiński, Sluzowce Monogr.: 98 (1874), cited Sprengel as
author [M. & A., 1969: 342].
Physarum schumacheri var. genuinum Rostaf., Sluzowce
Monogr.: 99 (1874)
Nom. inval., see ICBN, art. 24.3.
“Physarum sinuosum Wallr.” ex Rostaf., Sluzowce Monogr.:
102 (1874)
Cited as synonym of Ph. cinereum (Batsch) Pers. Wallroth,
Fl. Crypt. Germ. 349 (1833), cited Fries as author [M. & A.,
1969: 342].
Physarum solutum Schumach., Enum. Pl. 2: 204 (1803)
Basionym of Tilmadoche soluta (Schumach.) Fr., Summa
Veg. Scand.: 454 (1849). Both doubtful synonyms of Ph.
nutans Pers. [M. & A., 1969: 342].
Physarum sphaeroidale (Bull.) Chevall., Fl. Gén. Env. Paris 1:
339 (1826)
Based on Reticularia sphaeroidalis Bull, see comments
under this species.