Anjos-Santos Danielle, Díaz Florentina, Spinelli Gustavo Ricardo, Nderos María Marcela R
Laboratório de Investigaciones en Ecología y Sistemática Animal, CIEMEP, UNPSJB, CONICET-CCT-PATAGONIA NORTE, Gral. Roca 780, Esquel (9200), Chubut, Argentina Laboratório de Investigaciones en Ecología y Sistemática Animal Esquel Argentina.
División Entomología, Museo de La Plata, UNLP-FCNYM, Paseo del Bosque s/n, La Plata (1900), Buenos Aires, Argentina División Entomología, Museo de La Plata La Plata Argentina.
Zookeys. 2018 Dec 6(803):141-154. doi: 10.3897/zookeys.803.29024. eCollection 2018.
The fourth instar larva and the pupa of Spinelli & Ronderos, 2001 are described for the first time. The immature stages were collected from macrophytes and filamentous algae in streams of the Patagonian steppe, in the provinces of Neuquén and Chubut, Argentina. The described stages were photographed and illustrated with a phase-contrast microscope and scanning electron microscope. Data on the bionomics of the species, new records and tables for characters of the known larvae and pupae of Kieffer, 1899 from the Neotropical region are provided.
首次描述了2001年斯皮内利和隆德罗斯所描述的四龄幼虫和蛹。未成熟阶段是从阿根廷内乌肯省和丘布特省巴塔哥尼亚草原溪流中的大型植物和丝状藻类中采集的。所描述的阶段用相差显微镜和扫描电子显微镜进行了拍照和绘图。提供了该物种的生态学数据、新记录以及来自新热带地区的1899年基弗已知幼虫和蛹的特征表。
