IMA FUNGUS VOLUME 5 NO 1: The genus Lactarius s. str. (Basidiomycota, Russulales) in Togo (West Africa): phylogeny and a new species described 2
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(3) 1 # '. 2. ART I CLE. The genus Lactarius s. str. (Basidiomycota, Russulales) in Togo (West Africa): phylogeny and a new species described. +. 4H * J <HH . H F K H 5H *L+1+15H;=. 9 ? N . 2. 4 * !O * ?C5 9C " 9K PCQ C R F )8&%)G&CQ E . ' K L *L+$GL * 0 ( * E * 4 U * 6; 4 **9+&)%C * 1 E K 4 * # E CD55 G1*9@%%%E * G. Abstract: Lactarius s. str.
(4) 0% ' the delimitation of the genus from # " . . Lactarius ; better circumscribe the genus Lactarius ;
(5) 4('!;F C =5 9 Russula sequences
(6) E * (U*! K(!;V ; C " . ;
(7) Piperites Plinthogali Lactarius s. str.
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(9) / ' ; ? Lactarius subbaliophaeus
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(16) W " . FO0; 9 . Key words: distribution ecology . R ; ' . notably L. baliophaeus and L. griseogalus Article info:F
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(19) ?&C $%+0. INTRODUCTION The diversity of biological organisms in a site can be assessed
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(21) " vulnerable ecosystems are urgently needed to monitor these # " et al.$%%&'
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(24) et al$%%0 Savolainen et al$%%1 use of modern methods (molecular tools) such as those
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(39) Molecular investigations in Russulales have led to the Lactarius s. lat
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(41) et al. $%++ Lactarius s. str.
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(44) &%> . © 2014 International Mycological Association You are free to share - to copy, distribute and transmit the work, under the following conditions: Attribution:
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(47) Non-commercial: No derivative works:
(48) For any reuse or distribution, you must make clear to others the license terms of this work, which can be found at http://creativecommons.org/licenses/by-nc-nd/3.0/legalcode. Any of the above conditions can be waived if you get permission from the copyright holder. Nothing in this license impairs or restricts the author’s moral rights.. VOLUME 5 · NO. 1. 39.
(49) ART I CLE. Maba et al.. <
(50) et al. $%++ subgenera PiperitesRussularia Plinthogali
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(52) $%> Lactarius s.str. '
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(55) +G E F . ; Russula Amanita Tomentella Cantharellus Xerocomus Boletellus Boletus Pulveroboletus
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(57) and Tylopilus Lactarius . R VUC " ' <
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(62) and Lactarius have been. ' # B et al.$%%84 H et al.$%+%*Zet al.$%+$ . . 1))%%2; "
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(70) ; . R " Lactarius s. str.
(71) * Lactarius s. str.
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(73) and L. tenellus 4 D 6 E $%%8 C
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(76) Lactarius s. str ;
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(78) L. subbaliophaeus the Togo Lactarius
(79) . MATERIAL AND METHODS Specimen sampling and loan of material ;
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(83) . 40.
(84) " Lactarius tenellus'4DG@81 *# L. kabansus'<@@9 +8@ EV(; L. griseogalus (R. Nicholson 179 DC ;
(85) L. tenellus L. kabansus U D 6/ +@8&. Microscopy . <
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(89) material collected in similar ecosystems in the neighbouring * # Xet al$%%G' <
(90) 6 / $%+% ' Lactarius s.lat. . DNA extraction, sequencing, and PCR . #
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(96) +@!;F Lactarius s. str. +% 8 Russula + Termitomyces +=. +;
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(98) V ( ' V('. Sequence analyses and molecular phylogenetic inference .
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(115) . IMA FUNGUS.
(116) Lactarius s. str. in Togo. ART I CLE Fig. 1. * C " 5 Lactarius ;
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(121) \ . VOLUME 5 · NO. 1. 41.
(122) Maba et al.. ART I CLE. Table 15 !;F 4(' Species. Collection numbers. Lactarius afroscrobiculatus. '4D01@9. Togo. 7E@+8G88. Lactarius kabansus. C4+G$. Togo. 7E@+8G8). Lactarius kabansus. '<@@9+8@. ]
(123)
(124) . 7E@+8G@%. ENA accession numbers. Lactarius saponaceus. C4G@%. Togo. 7E@+8G8&. Lactarius subbaliophaeus. C4+%%. Togo. 7E@+8G8$. Lactarius tenellus. C4+0@. Togo. 7E@+8G8G. Lactarius tenellus. '4DG@8. D . 7E@+8G&@. Lactarius . C4G@+. Togo. 7E@+8G&%. Lactarius miniatescens. C4+1+. Togo. 7E@+8G80. Lactarius miniatescens. C4+88. * . . 7E@+8G81.
(125) . U$+)&. Togo. 7E@+8G&0.
(126) . U$G)$. Togo. 7E@+8G&1.
(127) . '4D0G+1. Togo. 7E@+8G&G.
(128) . U$001. Togo. 7E@+8G@+.
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(130) . U+&$$. Togo. 7E@+8G&$. Lactilfuus foetens. C4+1%. Togo. 7E@+8G&+. . C4G&@. Togo. 7E@+8G&). Termitomyces . C4G&&. Togo. 7E@+8G&&. Russula congoana. C4+$@. Togo. 7E@+8G&8. O 00!;F 4(' E * 8%%
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(140) +%%% . RESULTS ITS rDNA sequence and phylogenetic analyses ; 00 . + 9
(141) E ! !<; ! +%%> clade and constitutes Lactarius s. str ! $0 +% ;
(142) G
(143) Lactarius afroscrobiculatus'4D01@@+ L. tenellus $ L. kabansus $ L. miniatescens + L. saponaceus + Lactarius C4G@++ Lactarius miniatescensC4+88+ C4+%%+ ; !! ; !!! Russula !< 9 " The sequences of Lactarius ! Lactarius L. torminosus * L. wenquanensis from. 42. Country. ; L. purpureus L ( E belonging to the subgenus Piperites ' " F C4+%% Lactarius
(144) LactariusC A
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(146) C4+%% L. subbaliophaeus * ( Lactarius K4*%+G&%0 Lactarius K4*%+)&)0 and of L. baliophaeus EK$1&$88 ]
(147) . @0 > @$ > @% > ' containing L. baliophaeus Nigrescentes
(148) L. subbaliophaeus is a member of this section according to . + 9 ;
(149) $ F of the loaned material of Ltenellus and Lkabansus fell into @@>Lactarius s. str.. L Plinthogali ; +%% > ;
(150) Lactarius
(151) Plinthogali Plinthogali. TAXONOMY Lactarius subbaliophaeusC
(152) 6 sp. nov. C* C*&%8)1& . $j0 Etymology? ; L. baliophaeus IMA FUNGUS.
(153) Lactarius s. str. in Togo. Features. L. baliopheus. L. griseogalus. L. subbaliophaeus. * . L G%j8%j@%=
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(193) Type: Togo: Central region? L ; X ( L . R 9C %&x0$z++zz(%x0)z$1zzV on soil in gallery forest dominated by Uapaca guineensis and Afzelia africana +) ^ $%++ Dao Maba MD100 ;OEO – holotype= EV(; j E * 7E@+8G8$ Description: Pileus0%j)1 9 "
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(200) 1U4G)4VG Margin Lamellae VOLUME 5 · NO. 1. ART I CLE. Table 2.F Lactarius baliophaeus
(201) and those of L. subbaliophaeus <
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(215) Chemical reaction? "
(216) . FO0 Basidiospores
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(226) Pileipellis $$jG1{Gj1| 9
(227) Stipitipellis " . 43.
(228) ART I CLE. Maba et al.. Fig. 2. 5 Lactarius subbaliophaeus C4+%% A. L B. L C. C D. 7 E.L F.F * `+%|. 44. IMA FUNGUS.
(229) Lactarius s. str. in Togo. ART I CLE. A. B. G|. $|. C G| Fig. 3.FVCLactarius subbaliophaeusC4+%%A–B.* C.E .
(230) Clamps
(231) Additional specimen examined: Togo: Central region? L ' . # ' X %@x+G@z&+zz ( %+x++0z0$zz V
(232) Isoberlinia tomentosa and Uapaca
(233) $)C $%%&Dao Maba MD14;OEO. VOLUME 5 · NO. 1. DISCUSSION Lactarius subbaliophaeus differs from L. baliophaeus and L. griseogalus in the
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(238) . 45.
(239) ART I CLE. Maba et al.. A. B. C. Fig. 4.* Lactarius subbaliophaeusC4+%%A.E B.L C.5 " "* `+%. " ! easily
(240)
(241) "
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(243) W ". FO0=
(244) ;
(245) $ U R ;
(246) $ L. subbaliophaeus differs most from L. griseogalus and is closest to L. baliophaeus
(247) . 46. 4 !;F 4(' that L. subbaliophaeus deviates from L. baliophaeus by +$> 8%%
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(251) +%%> @@> ; L. baliophaeus ]
(252) Lactarius K4*%+G&@@ U Lactarius spK4*%+G@)@ IMA FUNGUS.
(253) Lactarius s. str. in Togo. Table 3Lactarius ;$%%8j$%+G Specimens. Lactarius. +)^$%+G Andre De Kesel. *#+)G0889G$=+)G0+&98@. +)^$%%8 Atsu Guelly. U$$)& Lactarius atroolivinus. 2. G+C $%%& Andre De Kesel. *#+)G0@%901. $GC $%%&. !B. Uapaca togoensis %8xG)z80(%x1+z+%1V. Dao Maba @F $%%& Dao Maba C4+G$. +@^ $%++. '4D0$@$. ++^$%%8 Andre De Kesel. *#+)G&$&9@$. +G^$%%8. ' X
(254)
(255) and Uapaca guineensis %@x+)z01zz(%+x++z08zzV . R
(256) Isoberlinia doka and Uapaca togoensis %&x01z$0zz(%%x0&z%&zzV ' X
(257)
(258) %@x+)z0)zz(%+x+$z0+)zzV ;
(259) E
(260) Milletia thonningii Lonchocarpus sericeus %&x1))z@$(z%+xG+@z))Vz. C4%@. $8C $%%&. . R
(261) Isoberlinia doka and Uapaca togoensis%&x0&z1$G1zz(%x01z$@$zzV. C4+1+. +@^$%++. . R
(262) Isoberlinia doka and Uapaca togoensis%&x0$z$+zz(%%x0)z+&zzV. C40%+. +&^$%+G. ' X
(263)
(264) and Uapaca guineensis %@x+)z$&1zz(%+x+Gz$+1zzV. Dao Maba C4+%%. +)^ $%++ Dao Maba. C4+0 Lactarius saponaceus. O
(265)
(266) and Uapaca guineensis %8xGGz+$G(%x1$zG8&V. Andre De Kesel. Dao Maba. Lactarius Subbaliophaeus . ' X
(267) Uapaca guinensis Isoberlinia doka and Uapaca togoensis%@x+)zG0%(%+x+GzG$0V ' X
(268)
(269) %@x+)z0)zz(%+x+$zz0+)zV. C4%8. Lactarius miniatescens. . R
(270) Isoberlinia doka and Uapaca togoensis A Afzelia africana%&x0G@z)G(%x08)z80V. ++^$%%8. +8C $%+%. Lactarius melanogalus. ' X
(271) Isoberlinia tomentosa and Uapaca togoensis%@x+Gz)zz(%+x++0zG&zzV. *#+)G)809G1. '4D01G&G='4D0&+G='4D0&G) +1C $%+%. Lactarius kabansus. Locality and ecosystem type. Dao Maba C4G@++. Lactarius afroscrobiculatus. Collector/Date. ART I CLE. Species. $)C $%%& Andre De Kesel. *#+1&0+&9+8. ++^$%%8 Dao Maba. C4G@% Lactarius tenellus. +&^$%+G Andre De Kesel. *#+)G8@&9)$. $%^$%%8 Atsu Guelly. U$+0$. G^ $%%&. . R
(272) Uapaca togoensis and Afzelia africana%&x0$z$+zz(%x0)z$$zzV ' X
(273) Isoberlinia tomentosa and Uapaca togoensis %@x+Gz&zz(%+x++0z0$zzV ' X
(274) Isoberlinia tomentosa %@x+G@z&+zz(%+x++z00$zzV ' X
(275) Isoberlinia tomentosa %@x+Gz$8zz(%+x++z1GzzV . R
(276) Uapaca togoensis %&x0Gz+01zz (%x0)zGG$zzV . R
(277) Isoberlinia doka and Uapaca togoensis%&x0Gz+@zz(%%x0)zG+zzV. Dao Maba C4+0@=+$)=+1@ +. +&j+@^ $%++. . R
(278) Isoberlinia doka and Uapaca togoensis%&x01z$0zz(%%x0&z%&zzV=%&x0$z$1zz(%%x0)z$0zzV. C4` D. Maba=2U` A. Guelly=G'4D` A. De Kesel.. L. subbaliophaeus forms a terminal sister ]
(279) K4*%+G%&%0 K4*%+)&)0 Lactarius subbaliophaeus and L. baliophaeus belong both to Lactarius sect. Nigrescentes . + corroborated by 9 ;
(280) + / ;;
(281) G sequence of L. afroscrobiculatus of Lactarius
(282) Piperites VOLUME 5 · NO. 1. ; L torminosus L. wenquanensis L purpureus ;
(283) Lactarius
(284) Piperites 7 9U et al+@@&<
(285) 6/ $%+% ' ; Lactarius . 47.
(286) ART I CLE. Maba et al.. 48. C4G@+ L
(287) Piperites &8>
(288) 'Lactarius
(289) Piperites L barbatus and L acrissimus ' Lactarius C4G@+
(290) C 9 ; " L tenellus L kabansus L
(291)
(292) and L saponaceus from Togo and L angiocarpus ]
(293)
(294) of L Plinthogali L Plinthogali as . +
(295) and L. miniatescens form a clade sister to L Nigrescentes L. kabansus and L. tenellus belong to a different +%%>
(296) . +F Plinthogali + $ U. L. Plinthogali " Togo from L
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(299) R
(300) ;
(301) 9 E
(302) A
(303) ' Lactarius s. str ( Lactarius s. str
(304) * et al $%%&$%+% V Lactarius atro-olivinus L. and L. miniatescens ;
(305) G C in a gallery or savanna L. afroscrobiculatus in habitats that harbour Uapaca Isoberlinia doka= L. atro-olivinus occurs
(306) and Uapaca guineensis= L.miniatescens Uapaca ! L. tenellus
(307) U. togoensis and I. doka as native . R a tendency to U. togoensis. Lactarius saponaceus seems to
(308) of I. tomentosa Lactarius kabansus
(309) U9]
(310) R E 9F
(311) I. doka and U. togoensis Lactarius subbaliophaeus in savanna
(312)
(313) and I. tomentosa or Afzelia africana. .
(314) 4 Lactarius s. str.
(315) ; (Maba et al. $%+G both genera being collected in the same
(316) Lactarius s. str. .
(317) " " O sections including Chromospermi Piperites Amari Russularia Nigrescentes Plinthogali Pseudofuliginosi ' Togo (Piperites Nigrescentes and Pseudofuliginosi 7 81> Lactarius harvested in / ' are found in the ecosystems of ;.
(318)
(319) " are still to be collected and
(320) . ACKNOWLEDGMENTS /
(321) ! . F !.F 4A1+8&9+ E ' V" F 4''4 'A++A8$1)$ E # . 4.EE]9+80A$9+ . REFERENCES '
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(333) K <
(334) ' D . $%%& /
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(337) HC4 **Z'C C F *H E $%+% C 9 . R E
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(339) Bois et Forêts des Tropiques 13?1+j)G. IMA FUNGUS.
(340) Lactarius s. str. in Togo. VOLUME 5 · NO. 1. ? C Global Change Biology 14?+8%Gj+8$% # B ; 4 H 'E 4
(341) C F E 7 X D <
(342) '**4 ** E*Z'C$%%8E . R * ' ! Mycorrhiza 17?0+1j0$& F <U #*< 'L# ED5 #$%%1 ; ? 4('
(343) Philosophical Transactions of the Royal Society of !
(344)
(345) 360?+&%1j+&++ F
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(347) 4( ^<
(348) '$%+%U Lactarius gerardii "RussulalesFungal Biology 114?$8+j$&G ; D L 4 L ( F E ( C D F $%++CVE'1?C V E ' C " 5 V 4 C " L C Molecular Biology and Evolution 28?$8G+j $8G@ # XL4 D '<
(349) '$%%GF ' Lactarius RussulalesBasidiomycota++# . ART I CLE. E C* ;4+@@G!;F
(350) . R Molecular Ecology 2?++Gj++& 7 ;$%%1BioEdit< 8$1Biological sequence alignment editor for Win95/98/NT/2K/XPU
(351) U'?!
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(353) ' < ^ +@@& The Genus Lactarius . ( V $ U ? F D D;7$%%&# C'..; Brief Bioinform 9? $&)9$@& ? +%+%@GA
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