Celtis
Also known as hackberry
Celtis is a genus of about 60–70 species of deciduous trees, commonly known as hackberries or nettle trees, in the hemp family Cannabaceae. It has a cosmopolitan distribution.
Species
GENUS
- KingdomPlantae
- PhylumTracheophyta
- ClassMagnoliopsida
- OrderRosales
- FamilyCannabaceae
Native toAfghanistan, Alabama, Albania, Algeria, Andaman Is., Angola, Argentina Northeast, Argentina Northwest, Arizona, Arkansas, Aruba, Assam
朴属（学名：Celtis）是蔷薇目大麻科的一属，约60-70种落叶乔木，广泛分布在北半球暖温带地区，以及中非和南美洲部分地区[1]:249-252。 目录 1 形态 2 分类 2.1 主要物种 3 参考文献 4 外部链接 形态 本属植物一般为10-25米高的乔木，稀有40米高，单叶互生，叶有3-15厘米长，有齿；花小，早春开花，雄花长，雌花圆；果实为直径6-10毫米的核果，类似枣，大部分种类可以食用。树皮可用来造纸。 分类 1981年的克朗奎斯特分类法将朴属列入榆科，1998年根据基因亲缘关系分类的APG 分类法单独分出一个科，列入蔷薇目，2003年经过修订的APG II 分类法不承认这个科，将本属放到大麻科中。 本属与大麻科其它属的关系如下[2][3][4][5]： 大麻科 Cannabaceae 翼朴属 Pteroceltis 非洲樸屬 Chaetachme 山黄麻属 Trema 朴属 Celtis 大麻属 Cannabis 葎草屬 Humulus 山赤麻属 Lozanella 白颜树属 Gironniera 糙叶树属 Aphananthe 主要物种 Celtis aetnensis Celtis africana Celtis australis Celtis balansae Celtis brasiliensis 黑弹树 Celtis bungeana Celtis caucasica Celtis cinnamonea Celtis durandii Celtis ehrenbergiana Celtis glabrata Celtis hypoleuca Celtis iguanaea Celtis integrifolia Celtis japonica Celtis jessoensis 大叶朴 Celtis koraiensis Celtis labilis Celtis laevigata Celtis lindheimeri Celtis loxensis Celtis luzonica Celtis mildbraedii Celtis occidentalis Celtis pallida Celtis paniculata Celtis reticulata Celtis schippii 朴树 Celtis sinensis Celtis tala Celtis tenuifolia Celtis tetranda Celtis tournefortii Celtis triflora Celtis trinervia 参考文献 维基共享资源中相关的多媒体资源：朴属 ^ Keeler, Harriet L. (1900): Our Native Trees and How to Identify Them. Charles S
via GBIF · Kew POWO
Article
15 sectionsContents
- Description
- Taxonomy
- Phylogeny
- Etymology
- Species
- Removed from genus
- Distribution and habitat
- Ecology
- Lepidoptera
- Pathogens
- Habitat Loss
- Uses
- Gallery
- References
- External links
Celtis is a genus of about 60–70 species of deciduous trees, commonly known as hackberries or nettle trees, in the hemp family Cannabaceae. It has a cosmopolitan distribution.
==Description== Celtis species are generally medium-sized trees, reaching tall, rarely up to tall. The leaves are alternate, simple, long, ovate-acuminate, and evenly serrated margins. Diagnostically, Celtis can be very similar to trees in the Rosaceae and other rose motif families.