Review of the Ambrysus stali La Rivers species complex (Heteroptera: Nepomorpha: Naucoridae) with the description of a new species from Mesoamerica.

نویسندگان

  • Robert W Sites
  • Daniel Reynoso-Velasco
چکیده

The Neotropical Ambrysus stali La Rivers species complex is reviewed and includes A. bifidus La Rivers & Nieser, A. scolius La Rivers, A. stali La Rivers, and A. tricuspis La Rivers. Ambrysus oblongulus Montandon is removed as a member of this complex. Features uniting these species are related to male genitalia and associated structures. Ambrysus maya n. sp. is the fifth species in the complex and is described from Belize, Guatemala, and Mexico based on specimens from recent collecting and museum collections.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

New taxa of Cryphocricinae (Heteroptera: Naucoridae) from the Guiana Shield: Hygropetrocoris Sites, n. gen. and two new species of Ambrysus Stål.

A new genus and species of Naucoridae are described from two male specimens that inhabited an algae-covered granite rock seep in Guyana. Hygropetrocoris Sites NEW GENUS is diagnosed by a nearly vertical and apparently freely movable head, bulbous eyes, hair lines and hair patches on the hemelytra, profemur with anterior excavation that can receive a prominent tooth on the opposable protibia, an...

متن کامل

Revision of the Mesoamerican genus Cataractocoris Usinger (Hemiptera: Heteroptera: Nepomorpha: Naucoridae).

The genus Cataractocoris includes large waterfall-inhabiting insects that occur from Mexico to El Salvador and has received very little attention in the literature. Based on extensive field work during the past three years, we have collected saucer bugs (Heteroptera: Naucoridae) from many localities in central and southern Mexico. We here present detailed distributions and diagnostic informatio...

متن کامل

Neotropical genera of Naucoridae (Hemiptera: Heteroptera: Nepomorpha): new species of Placomerus and Procryphocricos from Guyana and Venezuela.

The Neotropical fauna of saucer bugs (Naucoridae) currently includes four monotypic genera. Recent extensive collecting in Venezuela has produced three new species in two of these genera. In addition, undetermined Guyanan specimens of one of the new species were found in the United States National Museum of Natural History. Thus, described here are Placomerus obscuratus n. sp. from Guyana and V...

متن کامل

A new species, new synonymy, and notes on Neomacrocoris (Heteroptera: Nepomorpha: Naucoridae).

Based on borrowed museum specimens and fresh collections from South Africa, Tanzania, and Uganda, many specimens of Neomacrocoris Montandon have been made available for study. Neomacrocoris liberianus n. sp. is described from Liberia and Sierra Leone based on two museum specimens. Neomacrocoris bondelaufa Sites is synonymized with N. transvaalensis (Distant) and distribution records for N. parv...

متن کامل

Checklist, distribution, and a new record of Nepomorphan water bugs (Hemiptera: Heteroptera) in northern Tunisia.

We report on the results of a survey of the Nepomorpha of northern Tunisia, and list twenty-three species belonging to twelve genera and seven families: Nepidae, Ochteridae, Corixidae, Micronectidae, Naucoridae, Notonectidae, and Pleidae. These records are based on intensive field surveys during the year 2013 and examination of the entomological collections of the National Museum Natural Histor...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Zootaxa

دوره 4018 2  شماره 

صفحات  -

تاریخ انتشار 2015