TWO NEW SPECIES OF PLATYGASTER (HYMENOPTERA: PROCTOTRUPOIDEA, PLATYGASTRIDAE) PARASITIC ON BALSAM GALL MIDGE, DASINEURA BALSAMICOLA (DIPTERA: CECIDOMYIIDAE)

1971 ◽  
Vol 103 (8) ◽  
pp. 1143-1146 ◽  
Author(s):  
M. W. MacGown ◽  
E. A. Osgood

AbstractTwo new species of Platygaster accounting for high rates of parasitism in balsam gall midge are described. These appear to be widely distributed within the range of balsam fir in North America.

1979 ◽  
Vol 111 (8) ◽  
pp. 939-943 ◽  
Author(s):  
M. W. MacGown

AbstractPseudencyrtus borealis and Tetrastichus cecidivorus n. spp. are described as parasites of Paradiplosis tumifex Gagné. Both were reared from balsam fir needle galls in late summer and fall.


1983 ◽  
Vol 115 (10) ◽  
pp. 1253-1289 ◽  
Author(s):  
Valerie M. Behan-Pelletier ◽  
Roy A. Norton

AbstractEight species of Epidamaeus of arctic western North America and extreme northeast, U.S.S.R. are discussed. Two new species, Epidamaeus hammerae and E. tritylos, are proposed and E. arcticolus, E. kodiakensis, E. mackenziensis, E. bakeri, E. coxalis and E. fortispinosus, previously described by Hammer, are redescribed.


Zootaxa ◽  
2021 ◽  
Vol 5052 (3) ◽  
pp. 395-405
Author(s):  
ROBERTO CARRERA-MARTÍNEZ ◽  
DANIEL JONES ◽  
SEAN D. SCHOVILLE ◽  
BRUCE A. SNYDER ◽  
MAC A. JR. CALLAHAM

Two new species of Bimastos Moore are described based on morphological and molecular data. Bimastos nanae n. sp. resembles B. lawrenceae Fender, B. zeteki (Smith and Gittins) and B. welchi (Smith). Bimastos nanae n. sp. differs from these species in the position of the clitellum, size and number and position of thickened septa. Bimastos magnum n. sp. is similar to B. schwerti Csuzdi & Chang and B. palustris Moore in having a fully annular clitellum and male pores on huge porophores. Bimastos magnum n. sp. differs from both species by having a more posterior position of the clitellum (in xxiv-xxxiii, xxxiv) and larger body size. With the description of these new species, the number of Bimastos species is raised to 14.  


1966 ◽  
Vol 98 (8) ◽  
pp. 798-807 ◽  
Author(s):  
W. R. Richards

AbstractMonelliopsis Richards is composed of small, pale aphids that occur mainly on the Juglandaceae and only in North America. The five known species are: caryae (Monell), nigropunctata (Granovsky), pleurialis Richards, bisetosa new species, and tuberculata new species. The new species were discovered in Chihuahua, Mexico. Monelliopsis nigropunctata is redescribed because the cotypes are a mixture of two species. A key to the known species is given.


1974 ◽  
Vol 106 (5) ◽  
pp. 539-544 ◽  
Author(s):  
M. W. MacGown ◽  
E. A. Osgood

AbstractSynopeas osgoodi n. sp., associated with balsam gall midge, Mariaville, Me., U.S.A., and Platygaster kimballi n. sp., associated with thistle, Houlton and Belfast, Me., U.S.A., are described herein.


Zootaxa ◽  
2007 ◽  
Vol 1532 (1) ◽  
pp. 23-39 ◽  
Author(s):  
WILLIAM A. SHEAR ◽  
JEAN K. KREJCA

The milliped genus Amplaria Chamberlin 1941 was synonymized with Striaria Bollman 1888 by Hoffman (1980). Examination of a much wider range of materials of nominal Striaria species both from eastern North America and the Pacific coastal states shows that some species occurring from California to Washington (state) represent a distinct phyletic line, for which Amplaria Chamberlin 1941 is the oldest available generic name. Speostriaria Causey 1960 is a synonym of Amplaria. Amplaria muiri n. sp. and A. adamsi n. sp. are two new, recently discovered species from caves in Sequoia and Kings Canyon National Parks, California. Illustrations are provided of a specimen that may represent the type species, Amplaria eutypa (Chamberlin) 1953.


Mycologia ◽  
2019 ◽  
Vol 111 (2) ◽  
pp. 339-357 ◽  
Author(s):  
John-Erich Haight ◽  
Karen K. Nakasone ◽  
Gary A. Laursen ◽  
Scott A. Redhead ◽  
D. Lee Taylor ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document