Biology, Initial Effect, and Description of a New Species of Peristenus (Hymenoptera: Braconidae), a Parasite of the Alfalfa Plant Bug (Hemiptera: Miridae), Recently Established in the United States

1992 ◽  
Vol 85 (4) ◽  
pp. 482-488 ◽  
Author(s):  
W. H. Day ◽  
P. M. Marsh ◽  
R. W. Fuester ◽  
H. Hoyer ◽  
R. J. Dysart
2019 ◽  
Vol 94 (2) ◽  
pp. 273-278
Author(s):  
Björn Kröger ◽  
Juan Carlos Gutiérrez-Marco

AbstractThe order Intejocerida is an enigmatic, short-lived cephalopod taxon known previously only from Early–Middle Ordovician beds of Siberia and the United States. Here we report a new genus, Cabaneroceras, and a new species, C. aznari, from Middle Ordovician strata of central Spain. This finding widens the paleogeographic range of the order toward high-paleolatitudinal areas of peri-Gondwana. A curved conch, characteristic for the new genus, was previously unknown from members of the Intejocerida.UUID: http://zoobank.org/21f0a09c-5265-4d29-824b-6b105d36b791


Phytotaxa ◽  
2014 ◽  
Vol 159 (2) ◽  
pp. 111
Author(s):  
Peter Zika

Sedum citrinum is described as a narrow endemic from three populations on ultramafic bedrock in the Klamath Mountains of southern Del Norte County, California, in the United States. It is distinguished from Sedum obtusatum subsp. boreale by its flattened inflorescence with elongate lower branches, as well as its deep yellow flowers and yellow anthers. 


1974 ◽  
Vol 106 (4) ◽  
pp. 437-439
Author(s):  
M. W. MacGown

AbstractPlatygaster taylori n. sp., reared from blackberry stem galls, is described, compared with similar species, and a list of Platygasteridae associated with blackberry in the United States of America is given.


Sign in / Sign up

Export Citation Format

Share Document