賴(lài)廣輝
(安徽省廣德縣林業(yè)局 廣德 242200)
在研究竹亞科Bambusoideae倭竹族Trib.Shibataeeae一些類(lèi)群的分類(lèi)時(shí),發(fā)現(xiàn)新近描述發(fā)表的剛竹屬Phyllostachys Sieb. et Zucc的2個(gè)變型有違《國(guó)際藻類(lèi)、真菌和植物命名法規(guī)》有關(guān)規(guī)定[1],需重新命名。另有唐竹Sinobambusa tootsik(Sieb. ex Makino) Makino的1個(gè)變種與先前已命名的1個(gè)變型在形態(tài)特征上十分吻合,茲作歸并處理。
Phyllostachys edulis (Carr.) H. de Lehaie f.porphyrosticta G. H. Lai, f. nov.
Phyllostachys heterocycla f. mixta X. X. Kang et al, 上海竹種圖志, 151頁(yè), 2011, nom, nud.
Phyllostachys heterocycla ‘Pubescens’ f.porphyrosticta G. H. Lai, X. Q. Hua et W. W. Zhou,Journ. Zhejiang For. Sci. Techn. 32 (5): 73, f. 1. 2012,nom. invalid., descr. sub cultiv. “cv. pubescens”
A typo et Ph. eduli (Carr.) H. de Lehaie f.purpureoculmi P. X. Zhang et al. differt culmis novellis primo viridibus, non maculatis, a autumno punctulis purpureis sensim sparsis, postea gradatim magis densis, et maculas purpureas vel brunneolas majores formantibus, sed internodiis totis maculis non omnino occupatis.
China. Zhejiang(浙江): Hangzhou(杭州), Xiaoheshan(小和山), Academia Scientiae Silviculturae Zhejiangensis(浙江省林業(yè)科學(xué)研究院), Hortus Bambusoidearum(竹類(lèi)植物園), alt.90 m, in cultis, 2012-10-12, G. H. Lai(賴(lài)廣輝),X. Q. Hua(華錫奇) et W. W. Zhou(周文偉)12019(holotypus, ZJFI; isotypi, Herbarium Instituti Scientiae Silviculturae de Guangde Comitatus, Anhui Provincia). Typus vivus hic crescens.
It is different from type form and Ph. edulis(Carr.) H. de Lehaie f. purpureoculmis P. X. Zhang et al. in having initially green young culms gradually developing purple spots from the autumn, spots later continuously dense into purple or brownish macula,but not occupied entire internodes.
不同于原變型和安吉紫毛竹在于新稈初時(shí)綠色,無(wú)斑點(diǎn),從當(dāng)年秋季開(kāi)始稈節(jié)間逐漸出現(xiàn)紫色斑點(diǎn),以后不斷加密并可連接成紫色或淡褐色斑塊,但并不占據(jù)整個(gè)節(jié)間。
斑毛竹原發(fā)表時(shí)作為栽培變種(Cultivarietas)名稱(chēng)之下的1個(gè)新變型對(duì)待[2],即Phyllostachys heterocycla cv. Pubescens f. porphyrosticta G. H.Lai, X. Q. Hua et W. W. Zhou,這是絕對(duì)不允許的,因?yàn)樵耘嘧兎N本身并非正式的分類(lèi)單位,其下不能再作進(jìn)一步的分類(lèi),學(xué)名之后也不能添加任何正式的分類(lèi)等級(jí)加詞,該學(xué)名實(shí)屬無(wú)效,應(yīng)予廢棄。因毛竹學(xué)名現(xiàn)已改為Ph. edulis (Carr.) H. de Lehaie[3-6],故在該名稱(chēng)之下給予重新命名。
Phyllostachys hir tivagina G. H. Lai f.luteovittata G. H. Lai, f. nov.
Phyllostachys hir tivagina G. H. Lai f.fl avovittata G. H. Lai, Subtrop. Pl. Sci. 42 (1): 59, f.3-D. 2013, nom. invalid., ant. nom. sp.
A typo differt internodiis culmi praecipue viridibus vel griseo-viridibus vel chlorinis, sed in sulco lateris ramiferi luteis; vaginis colmorum in colore paullo dilutis.
China. Anhui(安徽): Jingde(旌德), Huatan(華坦), Fushan(鳧山), alt. 610 m, in fruticetis ad medium clivi, 1999-06-25, G. H. Lai(賴(lài)廣輝)99002; Guangde(廣德), Parcum Sylvae Nationale Hengshanense(橫山國(guó)家森林公園), Hortus Bambusoidearum Anhuiensis(安徽竹類(lèi)植物園),alt. 68 m, in cultis, 2012-05-08, G. H. Lai(賴(lài)廣輝)12007(holotypus, AAUF; isotypi, Herbarium Instituti Scientiae Silviculturae de Guangde Comitatus, Anhui Provincia). Typus vivus hic sub num. 99-048 crescens, Junio 1999 e monte Fushan,Jingde, Anhui introductus.
It is different from type form in having green,celadon or chartreuse internode of culm with a yellow trough at branch-bearing side, and slightly pale colored sheaths of culm leaves.
不同于原變型在于稈節(jié)間主要為綠色、灰綠色或黃綠色,但分枝一側(cè)縱溝槽黃色;稈籜籜鞘的顏色稍淡一些。
黃條燥殼竹(變型)原名稱(chēng)Phyllostachys hirtivagina G. H. Lai f. fl avovittata G. H. Lai的建立[7]稍早于原種燥殼竹Ph. hirtivagina G. H. Lai的命名[8],因新變型不能置于1個(gè)當(dāng)時(shí)并未正式發(fā)表的種名之下來(lái)命名描述,故屬無(wú)效。燥殼竹Ph. hirtivagina G. H. Lai現(xiàn)已正式發(fā)表,故對(duì)黃條燥殼竹給予重新命名,原名稱(chēng)予以廢棄。
Sinobambusa tootsik (Sieb. ex Makino) Makino f. albostriata Muroi in Sugimoto, New Keys Jap. Tr.475. 1961. “albo-striata”, nom. nud.; ex S. Suzuki,Journ. Jap. Bot. 70 (4): 238. 1995. “albo-striata”.Type: Japan. Honshu, Chiba Pref., 1994-08-28, S.Suzuki 9742 (holotype, Ti). ——S. tootsik (Sieb.ex Makino) Makino ‘Albostriata’, Hatusima in Woody Pl. Jap. 712. 1976. “Albo-striata”
Sinobambusa tootsik (Sieb. ex Makino) Makino var. albovariegata Takagi, Hokuriku Journ. Bot. 6 (2):58. 1957. “albo-variegata”, nom. nud.
Sinobambusa tootsik (Sieb. ex Makino) Makino‘Suzukonarigira’, Murata in Kitamura & Murata,Col. Ill. Woody Pl. Jap. 2: 367. 1980.
Sinobambusa tootsik (Sieb. ex Makino) Makino f. albovariegata, Amer. Bamb. Soc. Newsl. 8 (1): 4.1987, nom. nud.
Sinobambusa tootsik (Sieb. ex Makino) Makino‘Variegata’, Amer. Bamb. Soc. Newsl. 13 (5): 15.1992. “tootsik variegata”, nom. invalid.
Sinobambusa tootsik (Sieb. ex Makino)Makino var. luteoloalbostriata S. H. Chen ex Z. Z.Wang, Journ. Bamb. Res. 24 (4): 12. 2005, syn. nov.“l(fā)uteolo-albo-striata” ——S. tootsik (Sieb. ex Makino) Makino f. luteoloalbostriata (S. H. Chen ex Z. Z. Wang) Yi, Journ. Sichuan For. Sci. Techn. 28 (3):18. 2007, syn. nov. “l(fā)uteolo-albo-striata”. Type:China. Fujian, Xiamen, Xiamen Bot. Gard., 2002-11-15, S. H. Chen 2004-001 (holotype, XBG).
花葉唐竹Sinobambusa tootsik (Sieb. ex Makino) Makino var. luteoloalbostriata S. H. Chen ex Z. Z. Wang[9]與早間日本學(xué)者發(fā)表和記述的S. tootsik (Sieb. ex Makino) Makino f. albostriata Muroi ex S. Suzuki[10]形態(tài)特征幾乎完全一致,沒(méi)有多少區(qū)別,應(yīng)予歸并。這一變異類(lèi)型僅葉片和稈籜籜鞘上有淡黃白色縱條紋而不同于原變異類(lèi)型,國(guó)外的文獻(xiàn)上常將其作為唐竹的栽培變種看待[4],但筆者認(rèn)為,在沒(méi)有徹底弄清其變異來(lái)源之前,把它視為唐竹的一個(gè)變型是可取的。
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