A CONSPECTUS OF THE LICHEN GENUS STEREOCAULON ...

More documents

Recommendations

Info

elevations. Journ. Hattori Bot. Lab. No. 43 25. Stereocaulon pileatum ACH. Lichenographia Universalis: 582 (1810); MAGN. Goteborgs K. Vetensk.- o. Vitterh.-Samh. Handl. ser. 4,30 (7): 68 (1926); FREY, Rabenhorsts Krypt.-F1.9, Abt. IV, 1. Halfte: 98 (1932); HALE, HOW to Know the Lichens: 200 (1969); POELT, Be~timmung~~chlii~~e1 Europaischer Flechten: 634 (1969); DAHL et KROG, Macrolichens of Denmark, Finland, Norway and Sweden: 133 (1973). - Stereocaulon cereolinum [f.] a. pileatum (AcH.) TH. FR. De Stereocaulorum et Pilophororum Commentatio: 19 (1857). - Stereocaulonpaschale [var.] 8. pileatum (AcH.) WAHLENB. Flora Suecica, pars 11: 855 (1826). - Cereoluspileatus (AcH.) BOIST. Nouvelle Flore des Lichens, 2e. Partie: 34 (1903). Typus: Switzerland, exact locality not stated, leg. SCHLEICHER, (date ?) (H-ACH, holotypus). Facultative synonyms: Stereocaulon coridensatum var. sorediatum HARM. ex CROZ. Bull. Acad. Int. GBogr. Bot. 22: 157 (1913). - Stereocaulon pileatum var. sorediiferum NYL. ex KIEFF. Bull. Soc. Hist. Nat. Metz, 19: 13 (1895). - Stereocaulon pileatum f. sorediiferum (NYL.) HARM. Lichens de France, Fasc. 111: 369 (1907). - Cereolus pileatus var. sorediifer (NYL.) BOIST. Nouvelle Flore des ~ichens; 2e. Partie: 34 (1903). - Stereocaulon pileatum f. sorediiferum subf. terrestre HARM. Lichens de France, Fasc. 111: 369 (1907) (nomen nudum). - Stereocaulon pileatum f. macrum MAGN. Goteborgs K. Vetensk.- o. Vitterh.-Samh. Handl. ser. 4,30 (7): 70 (1926). - Stereocaulon saxonicum BACHM. Hedwigia, 67: 109 (1927). - Stereocladium saxonicum (BACHM.) SCHADE, STOLLE et RIEHM. Lich. Sax. Exs. Decas XXXIII, no. 330 (1927). Exsicc.: ANZI, Lich. EXS. Ztal. Super. Fasc. I (1865) no. 30a, b, as St. cereolinum (FH-TUCK). - ARN. Lich. Exs. (Lich. Jurae) no. 916a-c (1882) (FH, us); no. 1515 (1891) (FH. In BM doubtful, perhaps another species). - ARN. Lich. Monac. Exs. no. 143 (1891) (FH). - ASAH. Lich. Japon. Exs. Fasc. VI (1959) no. 298 (UPS, us). - CLAUD. et HARM. Lich. Gall. praecip. Exs. Fasc. IX (1908) no. 425 (FH); Fasc. X (1908) no. 474, as St. condensatum var. sorediatum (FH). - Erb. Crittog. Ztal., ed. DE NOTARIS, CESATI, BAGLI- ETTO etc. Fasc. XXV (1865) no. 1228, as St. cereolinum (FH). - FR. Lich. Suec. Exs. Fasc. I11 (1824) no. 88, pr. p. (L, mixed with St. condensatum H<strong>OF</strong>FM. In FH-TUCK it is all St. condensatum). -HARM. Lich. in Lotharingia (date ?) no. 165 (FH). - HAV. Lich. EXS. Norveg. Fasc. XI11 (1914) no. 459 (BG). - HOWE, Lich. Novae Angliae, Decade I11 (1911) no. 23 (FH). - KORB. Lich. Sel. German. Fasc. X (1864) no. 271, as St. cereolinum (M). - Krypt. Exs. Vindob. Cent. XXIII (1915) no. 2275, pr. p., as St. alpinum var. tyroliense (St. saxonicum on 2nd. corrected label) (co~o, FH, US. But in PR it is a mixture of St. pileatum and St. nanodes TUCK., and in S it is entirely St. nanodes). - MAGN. Lich. Sel. Scand. Exs. Fasc. XI1 (1939) no. 288 (CAN). - MALME, Lich. Suec. Exs. Fasc. XXXVII (date ?) no. 918, pr. p. (WIS. The specimen from Netherlands St. pileatum, that from Sweden St. nanodes TUCK.). - MASS. Lich. Ztal Exs. Fasc. VI (1856) no. 181, as St. condensatum (BM, FH-TUCK, RB). - MOUG. et NESTL. Stirpes Cryptog. Vogeso-Rhenanae Fasc. X (1833) no. 947 (FH-TUCK). - OLN. Herb. Lich. Orne et Calvados (Lich. Exs.) Fasc. VII (1882) no. 312 (DUKE). - Reliquiae Farlowianae no. 483 (1922) (FH, PR, WIS). - SAMP. Lich. Portugal Fasc. I11 (1923) no. 285 (LD, UPS-MAGN). - SCHADE, STOLLE et RIE- HMER, Lich. Sax. Exs. Decas XXXIII (1927) no. 330, pr. p., as Stereocladium saxonicum (GB. But in DEGEL it is St. nunodes f. carinthiacum (FREY) LAMB). - STENHAM. Lich. Suec. Exs. Fasc. I11 (1860) no. 85, as St. cereolinum (FH-TUCK, LD). - SUZA, Lich. Bohemoslovak. Exs. Fasc. I1 (1927) no. 42 (FH, UPS-MAGN). - TAV. Lich. Lusit. Sel. Exs. Fasc. VIII (1964) no. 190, as St. pileatum f. sorediiferum (LD). - TUCK. Lich. Amer. Septentr. Exs. Fasc. V (1854) no. 113, as St. condensatum (FH, TENN. In us doubtful, probably another species). - WESTEND. et WALLAYS, Herb. Cryptog. Belge Fasc. XXVII (1859) no. 1316, as St. cereolinum (FH). - VEZDA, Lich. Sel. Exs. Fasc. I (1 960) no. 16 (LD) ; Fasc. XVII (1 965) no. 41 7 (LD. With slight intermixture of St. nanodes TUCK.); Fasc. LV (1975) no. 1368 (BRNU). Icon. : FREY 1932, fig. 12; fig. 13, as St. saxonicum; 1959, fig. 3 (partly representing f. pumilum (NYL) LAMB); 1969, fig. 9 (opposite p. 53). - NEARING 1947, fig. VII-10. - KERSH. 1960, fig. 14. - OKSN. 1968, fig. 144. - HALE 1969, fig. 38 1. - DAHL et KROG 1973, fig. 39. - YOSHIM. 1 974, fig. 75b ; PI. 33, fig. 323.
I. MACKENZIE LAMB: A Conspectus of Stereocaulon 227 Mat. chim.: atranorin and lobaric acid, as already stated by ZOPF (1907).ls Distrib.: widely distributed in the northern hemisphere. Sweden, Norway, Finland, Belgium, Luxembourg, England, Scotland, Ireland, Faeroe Islands, France, Portugal, Germany, Austria, Switzerland, Italy, Czechoslovakia, U. S. S. R. (Ukraine), Canada (Qukbec, New Brunswick, Nova Scotia, Newfoundland), U. S. A. (Massachusetts, Vermont, New Hampshire, Maine, New York, N. Carolina, Michigan, Minnesota, Hawaii), West Indies (Dominican Republic), Japan. Unverified records: Poland (TOBOLEWSKI, 1955, 1965); Jugoslavia (KuSAN, 1953); U. S. S. R., Siberia, Irkutsk region (OKS- NER, 1940). ALMBORN (1948) reckons it to the southern element in Scandinavia, and it is certainly lacking in the northern provinces. Remarks: earlier authors frequently used the name Stereocaulon cereolinum ACH. for this species. But according to TH. FRIES (1871, p. 56), Stereocaulon cereolinum was based on a mixture, not including St. pileatum, and consisting mainly of Pilophoron cereolus (AcH.) TH. FR. The typification of Stereocaulon saxonicum BACHM. is yet to be settled (see p. 312), but from his descriptions and illustrations (1926, 1927, mostly under the designation of "Stereocaulon tiroliense" or "Stereocladium tiroliense") it clearly refers to St. pileatum, as was already suspected by GAMS (1967, p. 114). St. pileatum only very rarely occurs on substrata other than rock; a few specimens have been seen growing on sandy soil, but as they were distinctly capitate-sorediate, there was no risk of mistaking them for St. condensatum H<strong>OF</strong>FM. Ecologically, this species is of interest in being one of the few lichens capable of withstanding atmospheric pollution, and in the British Isles it is actually spreading into urban and industrial areas (KERSHAW, 1963; HAWKSWORTH, 1975). Fo. pumilum (NYL.) LAMB ex POELT, Bestimmungsschlussel Europaischer Flechten: 634 (1969). - Stereocaulon coralloides var. conglomeratum f. pumilum NYL. ex HARM. Lichens de France, Fasc. 111: 361 (1907). - Stereocaulon subcoralloides f. pumilum (NYL.) ZAHLBR. Catalogus Lichenum Universalis, 4: 668 (1927). - Stereocaulon coralloides var. pumilum (NYL.) OLIV. Mem. Acad. Cienc. y Art. Barcelona, ser. 3,16: 475 (1921) (acc. to ZAHLBR. IOC. cit.; not seen by us). Typus: recorded from 2 localities in France. Lectotypified by DODGE (1929, p. 114) on the specimen collected by RIPART (from Haute-Vienne, Bessines) and said to be in herb. RIPART (no. 108). Isolectotype seen by us in H-NYL; leg. RIPART, 1865, labelled by NYLANDER as 'LStere~~aul~n coralloides Schrad. f. pumilum", and the only specimen of that name in his herbarium. Facultative synonym: Stereocaulon pileatum f. ramifcans MAGN. Goteborgs K. Vetensk.- o. Vitterh.-Samh. Handl. ser. 4, 30 (7): 71 (1926). Exsicc.: LARBAL. Lichen-Herbarium Fasc. I (1879) no. 6, as St. pileatum (EM). Icon. : FREY 1959, fig. 3 (in part), as St. pileatum. Remarks: widely distributed but rare. Existing descriptions off. pumilum are not helpful, but MAGNUSSON'S description, as f. ramificans, is good. Var. nipponicum LAMB (n. var.) Diagn.: A specie typica differt hypothecio bene infuscato et sporis angustioribus et nonnihil longioribus: 28-36(40) p longis, (2.5-)3 p latis. Ceterum ut in typo. Typus: Japan, Kiushiu, Prov. Higo, Aida, on granitic rock, leg. K. MAEBARA, 1927 (herb. ASAH. no. 648) (CAN, h010typ~~; ASAH, ~SO~YPUS). la There have been certain discrepant reports: DUVIGNEAUD, 1942, stated St. pileatum to contain atranorin only, and RAMAUT and SCHUMACKER, 1962, claimed Belgian material to contain atranorin, lobaric acid and norstictic acid; probably a mixture of species was here involved.
Page 1 and 2: Journ. Hattori Bot. Lab. No. 43: 19
Page 3 and 4: I. MACKENZIE LAMB: A Conspectus of
Page 25 and 26: I. MACKENZ~E LAMB: A Conspectus of
Page 35: I. MACKENZIE LAMB: A Conspectus of
Page 83 and 84: I. MACKENZIE Lam: A Conspectus of S
Page 87 and 88:
I. MACKENZIE LAMB: A Conspectus of
Page 89 and 90:
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
offenen See" (H-RAs, holotypus). I.
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
land". I. MACKENZ~E LAMB: A Conspec
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
I. MACKENZ~E LAMB: A Conspectus of
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
Page 159 and 160:
-- f. confluens (MAGN.) FREY 216 --
Page 161 and 162:
-fragile (L.) HOFFM. 327 - fronduli
Page 163 and 164:
-- var. sorediiferum NYL. 226, 312
Page 165:
- turgescens Nn. 252 - tyroliense (
show all

A CONSPECTUS OF THE LICHEN GENUS STEREOCAULON ...

Create successful ePaper yourself

Delete template?

Save as template?