de la Fuente Javier Isaac, Pinzón Juan P, Guzmán-Dávalos Laura, Uitzil-Colli Michael Oswaldo, Gohar Daniyal, Lebel Teresa, Bahram Mohammad, García-Jiménez Jesús
División de Ciencias de la Salud, Universidad de Quintana Roo, Av. Erick Paolo Martínez S/N, CP 77039, Chetumal, Quintana Roo, Mexico.
Departamento de Botánica, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Yucatán, carretera Mérida-Xmatkuil km 15.5, CP 97100, Mérida, Yucatán, Mexico.
Mycologia. 2021 Nov-Dec;113(6):1316-1326. doi: 10.1080/00275514.2021.1958544. Epub 2021 Sep 3.
To document sequestrate fungal diversity in American tropical regions, we performed a series of field surveys in southeastern Mexico and discovered two new species in the phalloid genus (Trappeaceae, Phallales). Here, we describe them based on morphological and phylogenetic analyses of mitochondrial adenosine triphosphatase (ATPase) subunit 6 and nuc 28S rDNA. is characterized by the brownish peridium, yellowish brown gleba, and ellipsoid basidiospores, whereas is characterized by the white peridium, pale green gleba, and small ellipsoid basidiospores. Both species occur in medium-statured tropical dry forest. The original diagnosis of the genus is emended to include these novel species. Illustrations are provided.
为记录美国热带地区的腐生真菌多样性，我们在墨西哥东南部进行了一系列实地调查，并在鬼笔属（鬼笔科，鬼笔目）中发现了两个新物种。在此，我们基于线粒体腺苷三磷酸酶（ATPase）亚基6和核28S rDNA的形态学和系统发育分析对它们进行描述。一个物种的特征是菌托呈褐色、产孢体呈黄棕色且担孢子为椭圆形，而另一个物种的特征是菌托为白色、产孢体为浅绿色且担孢子为小椭圆形。这两个物种都出现在中等高度的热带干燥森林中。鬼笔属的原始诊断被修订以纳入这些新物种。文中提供了插图。
