 <translate> Acer / ˈeɪsər / is a genus of trees or shrubs commonly known as maple. The genus is placed in the Sapindaceae family. There are approximately 128 species, most of which are native to Asia, with a number also appearing in Europe, northern Africa, and North America. Only one species, Acer laurinum, extends to the Southern Hemisphere. The type species of the genus is the sycamore maple, Acer pseudoplatanus, the most common maple species in Europe.

Based on this passage, how many kinds of maple trees are there?
The answer is 128 species <yor> Acer / ˈeɪsər / jẹ ẹya ti awọn igi tabi awọn igi gbigbẹ ti a mọ ni maple. Ẹ̀yà yìí wà nínú ẹbí Sapindaceae. Nǹkan bí ọgọ́rùn-ún méjìdínláàádọ́fà [128] irúgbìn ló wà níbẹ̀, èyí tó pọ̀ jù lọ nínú wọn ló jẹ́ ti ilẹ̀ Éṣíà, àwọn kan sì tún wà ní Yúróòpù, àríwá Áfíríkà àti Àríwá Amẹ́ríkà. Oríṣiríṣi ẹ̀yà kan ṣoṣo ni, ìyẹn Acer laurinum, tó wà ní apá gúúsù ayé. Oríṣiríṣi ẹ̀yà inú ẹ̀yà náà ni igi àjàrà, Acer pseudoplatanus, ẹ̀yà igi àjàrà tí ó wọ́pọ̀ jùlọ ní Yúróòpù.  Níbàámu pẹ̀lú ohun tó wà nínú ẹsẹ Bíbélì yìí, oríṣi igi kápẹ́ẹ̀tì mélòó ló wà? Ìdáhùn náà ni pé oríṣi méjìdínláàádóje [128]. 