Distributional pattern of Phaeoceros Prosk. in Kumaon and Garhwal region: Western Himalayas
Distributional pattern of Phaeoceros Prosk. in Kumaon and Garhwal region: Western Himalayas
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Phaeoceros Prosk 的分布模式。
DOI：
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发表时间：
1994
期刊：
影响因子：
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通讯作者：
V. Nath
中科院分区：
文献类型：
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作者：
A. Asthana;V. Nath
在角苔纲中，Phaeoceros Prosk.属的所有五个印度分类群，即光角棕Phaeoceros laevis（L.）普罗斯克亚种光滑的Prosk.，光叶拟青霉carolinianus（Michx.）普罗斯克，P，himalayensis（Kash.）普罗斯克ex Bapna et Vyas、P. kashyapii Asthana et Srivastava和P. udarii Asthana et Nath分布于北方邦（西喜马拉雅山脉）Garhwal和Kumaon丘陵的湿润亚热带落叶林中。该属以其在Garhwal山的Mussoorie的最大数量（4个）和在Kumaon山的Chaubatia和Kilbury的3个分类群为代表。Phaeoceros kashyapii被发现仅限于比其他物种和亚种略高的海拔。光叶拟青霉光滑亚种（subsp. caroliniansis和P.himalayensis分布广泛
Among the class Anthocerotae, all five Indian taxa of the genus Phaeoceros Prosk., i.e. Phaeoceros laevis (L.) Prosk. subsp. laevis Prosk., P. laevis subsp. carolinianus (Michx.) Prosk., P, himalayensis (Kash.) Prosk. ex Bapna et Vyas, P. kashyapii Asthana et Srivastava and P. udarii Asthana et Nath occur in the humid subtropical moist deciduous forests of Garhwal and Kumaon hills of Uttar Pradesh (Western Himalayas). The genus is represented by its maximum number of taxa (four) at Mussoorie in the Garhwal hills and by three taxa at Chaubatia and Kilbury in the Kumaon hills. Phaeoceros kashyapii has been found restricted to slightly higher altitudes than the other species and subspecies. P. laevis subsp. laevis, subsp. caroliniansis and P. himalayensis are widely distributed