Date of this version: 15 January 2010.
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| Genus List | Genus Overview |Key to Workers |
Neivamyrmex adnepos (Wheeler 1922)
Neivamyrmex alfaroi (Emery 1890)
Neivamyrmex asper Borgmeier 1955
Neivamyrmex compressinodis Borgmeier 1953
Neivamyrmex digitistipus Watkins 1974
Neivamyrmex digitistipus_nr Longino ms
Neivamyrmex fumosus (Forel 1913)
Neivamyrmex gibbatus Borgmeier 1953
Neivamyrmex halidaii (Shuckard 1840)
Neivamyrmex humilis (Borgmeier 1939)
Neivamyrmex impudens (Mann 1922) [= longiscapus Borgmeier 1953)]
Neivamyrmex iridescens Borgmeier 1950
Neivamyrmex JTL-001 Longino ms
Neivamyrmex JTL-002 Longino ms
Neivamyrmex JTL-004 Longino ms
Neivamyrmex JTL-005 Longino ms
Neivamyrmex klugii distans Borgmeier 1953
Neivamyrmex longiscapus Borgmeier 1953 [= impudens (Mann 1922)]
Neivamyrmex macrodentatus (Menozzi 1931)
Neivamyrmex melshaemeri (Haldeman 1852)
Neivamyrmex pilosus mexicanus (Fr. Smith 1859)
Neivamyrmex opacithorax (Emery 1894)
Neivamyrmex postcarinatus Borgmeier 1953
Neivamyrmex punctaticeps (Emery 1894)
Neivamyrmex radoszkowskyi (Emery 1900)
Neivamyrmex rosenbergi (Forel 1911)
Neivamyrmex RVC-003 (cf. andrei) R. Vargas C. ms
Neivamyrmex RVC-009 R. Vargas C. ms.
Neivamyrmex spatulatus (Borgmeier 1939)
Neivamyrmex spoliator (Forel 1899)
Neivamyrmex sumichrasti (Norton 1868)
Neivamyrmex swainsonii (Shuckard 1840) (= fallax?)
Among the Costa Rican Neivamyrmex, only five are known from both males and workers: opacithorax, pilosus mexicanus, punctaticeps, and swainsonii.
The following table lists Costa Rican species that are known from females (workers and/or queens) or males only, respectively. It is perhaps comforting that there are 14 of one, 14 of the other.
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Known from females only |
Known from males only |
Page author: John T. Longino longinoj@evergreen.edu
Date of this version: 15 January 2010.
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