Yoo In-Seong, Frank J H, Jung Jong-Kuen, Ahn Kee-Jeong
Division of Restoration Research, Research Center for Endangered Species, National Institute of Ecology, Yeongyang 36531, Republic of Korea Division of Restoration Research, Research Center for Endangered Species, National Institute of Ecology Yeongyang Republic of Korea.
Entomology and Nematology Department, University of Florida, Gainesville, FL 32611, USA University of Florida Gainesville United States of America.
Zookeys. 2022 May 12;1100:57-70. doi: 10.3897/zookeys.1100.79435. eCollection 2022.
A systematic review of the marine littoral (Erichson) along the eastern Pacific and the western Atlantic coasts including the Caribbean Sea is presented based on morphological and molecular ( and ) characters. Specimens of the species complex [, Bierig, and (LeConte)] are similar to each other, including the form and structure of the aedeagus, and they can be treated as cryptic species. Detailed micromorphological characters (SEM) and molecular analyses support the validity of these three species. Intraspecific genetic divergence of using uncorrected p-distance among individuals of ranged from 0% to 1.56%, while interspecific divergence among three species ranged from 4.90% to 14.59%. All three species were each supported as a single lineage using and on both parsimony and maximum likelihood trees. Morphological characters among , , and are compared. Frank is synonymized under and is redescribed with illustrations of diagnostic characters.
基于形态学和分子（及）特征，对东太平洋和西大西洋沿岸包括加勒比海在内的海洋沿岸带（埃里克森）进行了系统综述。该物种复合体[, 比里格, 及 （勒孔特）]的标本彼此相似，包括阳茎的形态和结构，它们可被视为隐存种。详细的微观形态特征（扫描电子显微镜）和分子分析支持这三个物种的有效性。使用未校正的p距离， 个体间的种内遗传差异在0%至1.56%之间，而三个物种间的种间差异在4.90%至14.59%之间。在简约树和最大似然树上，使用 和 时，所有三个物种均被支持为单一谱系。对, , 和 的形态特征进行了比较。 弗兰克被归为 的异名， 被重新描述并配有诊断特征的插图。
