Kawai Isawo

河合 功

Kanazawa University Repository for Academic Resources

Sd圃 ltejJc イ;'XHl1，;f!Z81W1JR-u r~j'l/吋'，101. 26， N o. 2， pp. 31-50 D巴cenlber1981 Studies on the Conil1uctin，~ in T!..natomieal Chal'a叫eristict"lo1f St{;ml出 ingom把 01 Bartl'"2，Iu:1.I，ae:2!品、2lKAWld .f{，ωzaZO;l-ua (RεcelVεd Oc工ob色r30，198l) Abstmct In the t邑nsp巴Cl合Sof B乱l~b.目白C1iac己在日， i:he cross emd th日 longitudinal S伝ctions the st己1:lre ('1 bserv日d.and frOHl 'iNh日 SLOOVERand l¥!IATTERI stat町1，the sp巴clesof Bartrarnia.ceae are clnsβified into fiγe groupso The stεID.3 of sp6:ies of R司rU昌江戸dalcea日sh.{)研Tthe sarn日ty))Sre，garding soru:りft}陀;，'oabコml、札1c~:1，r:~， r2ct巴ristìc:s in the CTOSS and the longitudinal ~~ection出 (liV-N..E-'~-H日I-EllE type). 0千th円 anatomical，::haxacb:;ristlcs of longitudinal and cr(lS sectio!ls h.ithεrto o:JS己1刊'/I:;ctthes(~ c:ha.racter'istics ; type of innef clif己rentlation口fthe st巴1(IJ and l'V types)， cornpêtJ~'ison of the SlZεof cells (E!jI and N types)， comparative thicknefiS ce!l walls in th吃 hadrornO? and (i 己S)，t:hickn色当日 ofc巴Iwalls in 1:h日hadrom(H日ndS types)， conρp2f3.UVむ1日ngth01 c日lIsin the badrom (H3A， H4A and εt.c t)勺コ‘ arLiongTN hich SuJl1e ! εgularu.y has been observ吋 alsoin t1le stem of Amblystegiac巴ae)Dicranaceae) L日ucobryacεaeanc1 Bad.ramiaceae， appヒarto bεin1porta.nt in ln;:;tking an inv巴stlgation(if the esenti;:ιJ characterisdcs Illltrodl.etinl'  。fthεanatoInlc己 characteristic2.hltb.erto 1・，";.vrncn are (~OEnected Viiith the (1ユttiγ19".t the :For making日 ofthe of the proc日!とS心fof o:ntog:eny" Sとerれ to 仁dicatea c the et:臼三ヨnロilmn tSk; what modεof dtivision goes. OE in th:oel;: serIes 0:( segr;aents司[[I 哩 V'll~âch h2r(Te been (:ut off frCjH1 ，;::'~pe=( of the st己DJ:2nd thc; cort~j~一 ~3eεIT1S to rrorn the two mιddk、cellちbeJ:tc:r 1'he 市liricd-Vvhich are derived fronl se，grne'，Gts thrc円 t~'l日 Il!.ode ci dicvisi O'.<j ，)1 1'(;8 type. Th日UlItUi1th色 andthεhadrornεen1S to 句fCHnt:he 昭nrner'2-伝n(B-ccln ¥vhiι上COHV翌日 lrorn 乱 C心grn伝m:.In lh{~ ft<"うshs日IIof _B~ιrb/C'fllia !-Il二、DVI酔 ョref(l'Urli:~~:l in -'J~le ゎfth，: corteT日ihtl工b.e oI yc:.ung' stern司 bntis noi.: in tht士b.ad.I>f).rn. P':.fL(] in U~t.e 。ldsi:enl a'iう foundin the cel1 U}，:.-: CCTt伝λ(Fiに 1and h T11合計台rnof <-:31 。a" ? ? ? 」 ? 。 ? 〉 ? ?..~r.叫叫が哨叩吋':::"~".:::ミ f:;"'I;:~~:~:!'~'::.J~"・匂f巧.... ./7'__"""-~ ー，~":.'::".明日「宮崎明明:~t?:r:'ti:'で""':'~~~'.\ぞ.~. :; '.:・'，'. '.，. '."~'園、.パ:、\巴、、ぜ .~.. ~.-ti."t-.円、守.，.ヘ叩町守・ "-r~問・・相4 、問ーー、.. .'一Fig. 1-2 sartramiaρomiformゐHEDW.X 400 Cross sections (Fig. 1) and longitudinal sections (Fig. 2) of the fresch stem a : The young stem， b : Th号oldsteIl 司pSystematic Studies on the Conducting Tissue of the Gametophyte 33 Bartramia 1うomijormisHEDW. seems to consist of an epidermis， cortex， leptom， hydrom sheath and a hadrom (IV -type). We wish to make further research into the matter pertaining to what sort of feature is the essential characteristic. Materials and Methods The materials used for this research are composed of specimens of mosses collected in J apan. All the samples studied are deposited in the Moss Hei-barium of Kanazawa University. Bartramiaρomijormis HEDW. : Ishikawa (32633)， N agano (32677)， Bartramiaρomijormis HEDW. var. elonlJlαta TURN.: Miyazaki (32517)， Miyagi (34916)， Breutelia arundinijolia (DUB.) FL.: Kagoshima (37389)， Kagoshima (35079)， Fleischerobryum longicolle (HAMP.) LOESK.: Wakayama (37359)， Philonotis falcata MITT.: Toyama (32632)， Hyoogo (39159)， Niigata (39366)， Ehime (35081)， Philonotis fontana (HEDW.) BRID. : N agano (37511)， N agano (35040)， Philonotis revoluta BOSCH. et LAC. : Miyazaki (39406)， Kumamoto (35060)， Philonotis socia MITT.: Kumamoto (34994)， Philonotis thwaitesii MITT.: Ehime (39399)， Philonotis turneriana (SCHWAEGR.) MITT.: Aomori (35077)， Miyazaki (39405)， Kumamoto (35024)， Kumamoto (37510). The hard mosses are boiled in water for about an hour in order to prevent the soft tissue from breaking. The inner structure of the stem is studied from transverse sections and longitudinal sections having a thickness of five microns. Gentian violet， acid fuchsin and potassium iodide iodine are used staining anatomical preparations. Observation and Discussion In the ten species of Bartramiaceae， the cross and the longitudinal sections of the stem are observed. (1) Anatomical Characteristics in the Cross Sections of the Stem The affinity regarding the anatomical characteristics of stem cross section in Bartramiaceae is considered (Plate I-V， Tab. 1). From what SLOOVER (1975) and MATTERI (1968， 1973) stated， the species of Bartramiaceae are classified into five groups (Tab. 1). Namely， the species of this family are divided into the group of R-type and of S-type in the hadrom. The group of R-type is divided into the group of V -type and of W -type in the epidermal cels. The group of S-type is divided into the group of Q-， P-and O-types in the cell walls of hadrom. The relationship between the affinity regarding the anatomical characteristics and the classification is discussed (Tab. 2). ?? ???????? ??? ?〉 ?t胃enty-，t'9l0sp邑ciesof Bartran:uac号aeSYE::t errl?~tic StrJdies OTI the Cond必tingTisslle of the G乱f[l，乙!;ophyィL日 ηp ，);) T-ab. Z Relationship凶申告E口th巴affinityfeg:arcHng 在日natolnicalcha:r9.ct仇 isticsand tl1e cle:sificatlon L i1 Ph J -Fγom tb日t.able，the stenl of the to the identical genus shO¥ivS sirn.ilar anaeOfllcal the fivI三cIlaracteris.てiじS己xceptthe f祝日usBreutelia， ()f the a.naton1icaI 1-， l:U~l- and OJ-:t rnay be of gr色at co tb，e classiiicatlon systeuL Anatom，I!cai. Chaxartぽk:~:..~f昨日 in tllιs Sed:i:HI目。fthe Stmn 'Thεstero，s of BartI正n1Cllace己記'1n:c1as，;ified into fivc the cru色合 secUon.J'iS .Elt行:mltof as i.n Table 21 are con.sidered. 。I'hc ? ????? 』お (\， ~E into tln日eαfth行cell1S itero ized The thickness of the seotum is shown ei.i:3 .catio to tliat of the ceH VlしaHs町In t~1e of孔H，¥!;enera ti:le septom of th日hadromis a~: thick as the 'lerti.cai ceH waJl:: uf the haih:oru (H8I typむ)細川 tlE:al In Philon.)tis :¥!flTT. and PhJJonotis lili.ilc'i'l.(}tis hw:1roでT:<is morethan fcmr tbτleS the HI~DW ， elndβ _Bre'j{te [i'(/ MlIγL剣円叫1山 BoscH， et LAC and FhiiofiOlis 川esi 1¥11TT.， than '2A and FleL"ich♂ UU{le" LenU; !日TJvIP，) L，()ES:l(・?札 a~:::hεIn Phlf，川 oftLTωοJ3nSCI-Let LA'二 a~nd .r)h~;?ono t-is 何lVIITT. tbρ the cortex i.s 町二eIJh:': of thf' celh and (:11日thεcortex.ぉ !C./~~tJu: Auatmu'iea.l (;ll， rJr~，et町iEti同伽印，h'，. 1心配 Cru.s出品IUISleetion白'Tl1Le stern of [(:;0 。l' show tbe SCilnE' typεs 日日及tfJI:'Jlcalchar 弓ec;juu日SO¥:明日 r)t the 日-l:H.:[st正口.13，)f th巴'lin日 。th日rr~.han _E~)な1ft♂ !i，μ 1?=:. b.as the h3!.dra~TJ of !S type~ Ot1t t~^L日.8xe tI:，e t!lD2、chatthe cell !I'J~le .s ~~c;rn 01 _E'::r~eutelitl 'Pl:SlU.s C tl~l巴 p乱1土:~aÎ-l匂li?l-?a 出合 cel!s oj に心o'"d ???? ? ????〈〉?Observa.t:tcIFl of the anatornic:al characteristics in the longitudinal sectio:n， of the s除 ioteD species of B~.rtrarniac開告I.~2A Pl.A ]~RE I CRE(RH、LRECRf1J! Hsp I C丁刊 I.'TN 一一一』 一一LU: I ];聖4A I EflE CR!-! I J"flE I J王SP CS'， LT~í 一一一一一一一・一一 一一一一一CU¥ I L2A I l至 ERE CI1E I ][41E I HRfi I CSi(TN)1 LSI 一一一一】一一一 ー一一一一一一一一むp， L"， H!A I ERE CR!~ I Hsp I Cn4 Ln. 一 一一『ー唱一一一一一ー- 一一一一一尚一[iEL 十i422A E221 JfI4A ERE邸内 CRH Et h I'2T. I 111/; I ERE GRE I 11RE I Hsp I CSi 1，31 't丘1363i Barfratni認知料持wmif: B~E :OñiCp， Lu. I Ii~A I ERE 仁RH 1 LRE 宣flH 1 CSI :1-'51 1:萱81BarI"rarni認知mi伽山地sお Tml.1'1'!2T. I 112.，[¥ ERE CRH I LRE IIsp CSl LThi HSl B捌 t山匂 (Du君。)FL，むよ L2A fIzT- I E~E むRH 1 LRE 1 J日SPヨH1 CSI lL丁目 貰81 I む Cort冶主J L: Leptom， H: l-Iad:rcnTI， E: Epid邑flni~;~ RE: Reetangular1 RH ~ R，holnbic， SI: T'he seph.lrn 13 aS tl:a.ck as .th号 lon，:~ritu.di百呪1 ほl!wa!ls， TN: The septurn is thin.uer than th邑 lungitudi民主1c告Iwa)Js ???、????????????????????。???????????? ????。?????。??????.':~ffinit:l 日gD.rding 民告8.D.a;;世話ical 己註泣act己主istic告知的苦 crüss 邑nd J.ongitudina.l訟 ction.sof the sten:ヲ'1"'ab尚吾Cells of寸leep:id告rulal ョyeτHrehya1uderrnu.I Cel1s of the eplピle:nnalh~ye: are 1司ヂgerth己nthOSt uf the G0rt号室Celh~ o{ (he 1:昌dromar告Ilctp品T告HC:hyr::l忍tonsC.ells Qf the epidi三i'1nallay告で ar号 nuthyaloden工，alCeHs of th号 epiderrnaIlaye:r are as large塁邑 those oI th号c.or'~e:ニLer二gth01 Cξil in the hadroユ.-~ 1s. a2: long as in th号忠p:idefnlI8Length of ceil in the hadroln 己 E官isin th吉台pidei'r.flisLeagよhof Ce江 iu. the hadrGln 13 thr告号 th.n6S in th告 epid母rrra詰Shr~p号 of ~;き11 in the hadro立} IS 昌p i:m:H E:~Shape of c~;11 五 tb.e hadror.D. i~ rhoinbic ? ???、目t:~ 叩守当l} 守主アJ号室長主主~，A : E3A: Hきp-室主m-!: 「、央妥戸、138 Isawo KAWAI the species of genera Fleischerobryum and Philonotis the cells of epidermallayer are larger than those of the cortex (Tab. 4). Among the stems of IV -N -1 -R-Q-T-V -HA type is included Fleischerobryum longicolle whose stem has the cortex of CA type and the leptom of L2A type. Of the stems with the IV-N-I-R-Q-T-V-type， the stems with the hadrom of H2A type are found in Philonotis falcata， Philonotis turneriana， Philonotis revoluta and Philonotis thwaitesii， and the stems with the hadrom of H4A type are found Philonotis socia and Philonotis fontana. Of the anatomical characteristics of longitudinal and cross sections hitherto observed， the following characteristics are selected ; type of inner differentiation of the stem (11 and IV types)， comparison of the size of cells (M and N types)， comparative thickness of cell walls in the hadrom (P and Q types)， thickness of cell walls in the hadrom (R and S types)， comparative length of cells in the hadrom (H3A， H4A and etc. types). These characteristics， among which some regularity has been observed also in the stems of Amblystegiaceae， Dicranaceae， Leucobryaceae and Bartramiaceae， appear to be important in making an investigation of the essential characteristics. Amblystegiaceae : 111-HSI -Hsp-H4A -M (N)一P(Q)-S-U-CLeucobryaceae : 111 (IV)-Q-R(S)-HsI Dicranaceae : IV-H4A-HsI-N(M)-Hsp-Q(P) Bartramiaceae : IV -N -Q-1 -HSI -ERE-R(S) -T(U)-V (W) We wish to make further research into the matter pertaining to what sort of feature is the essential characteristic after this. References ANDREWS， A. L. (1947) Taxonomic notes. 6. The Leucobryaceae. Bryologist 50・319-326BARTRAM， E.B. (1939) Mosses of the Philipppines. Koenigstein-Taunus BOWERS， M. C. (1968) A cytotaxonomic study of the genus Mnium in Colorado. Rev. Bryol. et Lichenol. 36 : 167-202. CLARKE， G.C. S. and ]. G. DUCKETT (1979) Bryophyte system拭ics.London. DEGUCHI， H. (1981) Mosses of Mts. Hakkooda， N orthern J apan. Ecol. Rev. 19・187-235.FLORSCHUTZ， P.A. and]. F印 RSCHUTZ-DEWAARD (1974) Studies on Colombis Cryptogams. 1. Varation of characters in South American species of Cam.ρIjlopus. Journ. Hattori Bot. Lab. 38: 111-114. FRAHM， ].-P. and D. H. VITT (1978a) A taxonomic study Campylopzぉschimμriand C. sublatus (Bryopsida : Dicranaceae) in N orth America. Brittonia 30 : 365-372 一一一一一(1978b)Uebersicht der Campylopus-Arten der Anden. Journ. Hattori Bot. Lab. 44: 483-524. 一一一ベ1978c)Ein Beitrag zur白mpylo仰 Floravon Hawaii. Rev. Bryol. Lichenol. 44: 47-52. FREY， W. (1974) Bau und Entstehung der Zentralstrangverweigung bei Laubmoosen (Musci). Nova Hedwigia 25: 211-223. GRADSTEIN， S.R. and H. ]. M. SIPMAN (1978) Taxonomy and world distribution of Campylopus introflexus and C. Pilifer・Anew syntheses. Bryologist 81: 114-121. H芭BANT，C. (1969) Histologie vegetale-Nouvelles observations sur le leptome de la tige feuillee des Polytrichum. C. R. Acad. Sc. Paris. 269: 2530-2533. (1973) Studies on the development of the conducting tissue-system in the gametophytes of some Systematic Studies on the Conducting Tissue of the Gametophyte 39 Polytrichales. 1. Miscellaneus notes on apical segmentation， growth of gametophytes， and diversity in histo-anatomical structures. Joum. Hattori Bot. Lab. 37: 211-227. 一一一一一(1974)Studies on the development of the conducting tissue-system in the gametophytes of some Polytrichales. I. Development and structure at maturity of the hydroids of the central strand. J oum. Hattori Bot. Lab. 38: 565-607. 一一一一一(1975)The phloem (leptome) of Bryophytes. Phloem transport.: 211-215. New York. 一一一一一(1976a)Studies on the development of the conducting tissue-system in the gametophyte of some Polytrichales. I1. Further observations on leptoids， with particular reference to their endoplasmic reti叩 1凶n.Protoplasma 87 : 79-90. 一一一一一(1976b)Comparative anatomy of the gametophytes in Dawsonia (Polytrichales， Musci). Joum. Hattori Bot. Lab. 40: 221-246. (1977) The conducting tissues of Bryophytes. Vaduz. HEGEWALD， E.und P. HEGEWALD (1977) beitrag zur Moosflora von Peru II. Campylopus. Joum. Hattori Bot. Lab. 43 : 73-80. 1WATSUKI， Z.and A. J. SHARP (1967) The bryogeographical relationship between eastem Asia and North America. Joum. Hattori Bot. Lab. 30: 152-180. 一一一一一andW. C. STEERE (1975) Himalaya Splachnaceae. Joum. Hattori B'ot. Lab. 39: 345-361. KAWAI，1. (1971) Systematic studies on the conducting tissue of the gametophyte in Musci. (2) On the affinity regarding the inner structure of the stem in some species of Dicranaceae， Bartramiaceae， Entodontaceae and Fissidentaceae. Ann. Rep. Bot. Garden， Fac. Sci. Univ. Kanazawa 4・18-39.一一一一一(1977a)Die systematische Forschung auf Grund der Ze1teilungsweise fur die Bryophyten. 11. Die Ze1teilungsweisen der Gam巴tophyt巴nin der Lebensgeschichte. (1) Climacium. Sci. Rep. Kanazawa Univ. 22: 45-90. 一一一一一(1977b)Systematic studies on the conducting tissue of the gametophyte in Musci. (7) On the essential coordination among the anatomical characteristics of the stems in the some species of 1sobryales. Sci. Rep. Kanazawa Univ. 22・197-305.(1978) (8) On the essential coordination amog the anatomical characterisics of the stems in some species of Amblystegiaceae. Sci. Rep. Kanazawa Univ. 23: 93-117. (1979) (9) On regularity among anatomical characteristics of stems in some species of Dicranaceae. Sci. Rep. Kanazawa Univ. 24・13-43.(1980) (1) Anatomical characteristics of stems in some species of Leucobryaceae 40 Isa"¥ivo KA\~l AI 一一一 (1973) EI genero Breutelia Bartramiacaae (Musci)邑nla region .l¥ncU白o-patagonica.Rev.I-.;Ius. Arg. Cs. N at. Benfwrdino Rivadavia Boし 4:321-360回NOGUCHl， A. (1974) Musci japonici XI. The famiJies Disc巴Iiacea巴JEphelin日raceae，Oediopodiaceae， Splachnacεae an，d Sch:stosegacea巴.Jou了日.H2.ttori Bot. Lab. 38・387-484. SLOOVER，]. L D. (1975) :Note de bryologie africaine. 1V. BreuieliふBu羽田 Jard.Bot. NaL Belg. 45: 237-271. SMIT日， A. J. K (1978) The mossflora of Bdtain and Ireland. London TAKAKL N. (1962) A J"evision of .Japanese Trematodo町 JりつrrIo HatJ~osi Boto Lab. 25: 2s3-27B。'TANSLEY~ l¥. G. (1901; I'>Jotes on the conducting tissue-syste:rCi in Bryop'~1yta. j1}'xH1al己 Bot.15目 1-38TRACHTENBERG， S. and E. ZAMSKI (1978) Conduction of io日icsolutes and assimilat告s the lep工omof Polytrichu1ljV" Ju幻ψ 別 '01ILLD.Joum. E瓦p。日。七 29: 718-727. ZAMSKI， E.and S. TRACETENBERG (1976) ¥.可at邑rTIlいlementthrough hydroids of a moss gametophyte. Israel J ourn. BoL 25 :。Systen日aticS1日JdiεS011 the Conducting Tissue oI the 41 Plat号 C:ross longitudinoJ sections of thεstern l-2 : TieischerobrYl〆tYn10月gicolle(HAMP.) LOESK. x 300 3-4 : Philonotis )も持ta問。 (HEDWo)BRlDo X 300 ョ Cros~つ sεctions ， b: Longitudinal sections 一一一一 、」 一一一一一一一 一一 一一 一一一 一ーム4二ニーーー一一ー一一一一一ーーー よー一一一ー伊: ιょιニニムム二二一一一一ー一一ー二二中 b'"コ???? 。??? ? ?Systematic Studies on the Conducting Tissue of the Gametophyte 43 ，?????? ???? ??????。??? ? ? ? ? ? ? ?? ?〉????????????? ?????。 ? ???????????? ? ? ? ? ?????? ??????????? ? ??????? ? ?????????。』?? ?? ? ??? ??????????? ? ?、 ? ? ? ???? ? ? ? ??? ?? ????????? ???ー ???? ? ? ?????????????????? ? ? ?? ??? ??????Isavvo lCA¥町AlH Systematic Studi暗s th日Condur十mσTissueof the 4:;1 己主h6， ?????? 〉 」 ? 、 ?5b 一一一一/士』五二三三雪キ毛主と一一一一一一一ーコニコ宇三三三一一山γ~，.;.'--'~~----~ム=-~匹~_oo~ --~~睡ず一戸ノデ布市町市PlatξIII Cmss and longitudinal sξctions of the stem 1-3: Philo符otisfaicata Mrγf文 4004-5 : Philonotis socia MlTT. X 300 a: Cross sections， b: Longitudina! s己ctionsStudies on th邑ConductingTissue of the Gametophyt巴 47Isawo KAWAI ? ? ? ???? ? ? ? ?」? ? ?? ? ? ? ?43 ?? ??????????????、??』???。?????。』?? ?????↑?????????? ????????? 、 ? ??????????????? ?????????????????????? ? ????? ? ?? ? ? ?????????????。』???? ? ? ? ? ? ? ? ? 〔??? ?『??、???????? ? ? ? ????????????????? ???? ????? ? ? ? ?? 〓??????? ?????? ? ??? ??? ? ぃ?? ?? ? ? ?? ー ? ? ? ?? ? ? ? ???? ? ? ? ?「?ー ? ? ?? ?????????????? ??? ??、?ー?? ?ぃ? ? ??? ? ?? ? ?? ????ぃ??? ???』? ?? ? ??? ? ? ? ? ? ? ?Syst日rnaticStudj巴Son the Conducting T-issU.2 of th号 'Gan1etopb.ytε3，9 A LM14、P1ate V Cγoss and longitudinal sections of the stem 1-2 : Bartramia )うomiformisHEDW， X 300 3-4・Breuteliaar削 di河ifolia(DUB.) FL. X 300 a: C:ross sεctions， b : LO:1gitudinal sections ? ? ????????〉?? ?

Systematic Studies on the Conducting Tissue of the Gametophyte in Musci.(12) Anatomical Characteristics of Stems in Some Species of Bartramiaceae

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Systematic Studies on the Conducting Tissue of the Gametophyte in Musci.(12) Anatomical Characteristics of Stems in Some Species of Bartramiaceae

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