NORTH AMERICAN WATER MITES OF THE FAMILY CHAPPUISIDIDAE MOTAS AND TANASACHI (ACARI: ARRENUROIDEA)

1992 ◽  
Vol 124 (4) ◽  
pp. 637-723 ◽  
Author(s):  
Ian M. Smith

AbstractMorphological and distributional data are presented for North American species of the family Chappuisididae, including members of the genera Chappuisides Szalay (subfamily Chappuisidinae), Uchidastygacarus Imamura (subfamily Uchidastygacarinae), and Morimotacarus Imamura and Yachatsia Cook (subfamily Morimotacarinae). The phylogenetic relationships of mites in these subfamilies with other Arrenuroidea are discussed, leading to the conclusion that mites previously placed in the families Chappuisididae and Uchidastygacaridae Imamura probably represent a single, holophyletic group. As a result, the family Chappuisididae is redefined, and four subfamilies are recognized, namely Chappuisidinae, Uchidastygacarinae Imamura, Tsushimacarinae Cook, and Morimotacarinae Imamura. The name Uchidastygacaridae is placed in synonymy with Chappuisididae. New diagnoses are proposed for the family and subfamilies.Adults of Chappuisides eremitus Cook are redescribed, and adults of seven new species, namely C. anomalus sp.nov., C. neomexicanus sp.nov., C. acadianus sp.nov., C. cooki sp.nov., C. occidentalis sp.nov., C. californicus sp.nov., and C. oregonensis sp. nov., are described for the first time. Deutonymphs of C. acadianus, C. cooki, and C. occidentalis are also described. A new diagnosis is proposed for the genus Chappuisides and subgeneric concepts are reviewed critically.Adults of Uchidastygacarus (Imamurastygacarus) ovalis Cook, U. (s.s.) imamurai Cook, and U. (s.s.) acadiensis Smith are redescribed, largely on the basis of recently collected specimens including the first known adult males of U. (I.) ovalis. Adult males of U. (s.s.) magnificus sp.nov., adult females of U. virginiensis sp.nov., and deutonymphs and adults of both sexes of U. appalachianus sp.nov. are described for the first time. New diagnoses are proposed for the genus Uchidastygacarus and its subgenera.Adults of Morimotacarus nearcticus sp.nov., the first known nearctic species of the genus, are described and adults of Yachatsia mideopsoides Cook are redescribed. Deutonymphs of both of these species are described for the first time. The name Yachatsia euforma Habeeb is placed in synonymy with Y. mideopsoides based on study of type specimens and assessment of variability within populations. New diagnoses are proposed for the genera of Morimotacarinae.A phylogenetic framework for Chappuisididae is outlined and discussed. New distributional data are presented for North American species, permitting the first comprehensive attempt to assess the zoogeography of the family. The family probably differentiated from early derivative mideopsiform arrenuroid stock similar to Nudomideopsidae in Laurasia during the late Cretaceous or early Tertiary. Extant subfamilies apparently originated early in Tertiary times, and the clades that include modern genera dispersed throughout western North America and eastern Asia, and in some cases more extensively on both continents, between the early Tertiary and the Pleistocene. Climatic cooling in late Tertiary times, culminating in glacial episodes during the Pleistocene, resulted in displacement of chappuisidid taxa to various refugial areas south of continental ice sheets. Modern species are in the process of invading recently deglaciated areas in both eastern and western North America, but at differing rates that reflect their vagility, cold-tolerance, and ability to colonize newly established interstitial habitats. Chappuisididae have considerable potential value as indicators of the impact of environmental changes on interstitial freshwater ecosystems.

1964 ◽  
Vol 21 (5) ◽  
pp. 933-939 ◽  
Author(s):  
Richard H. Rosenblatt

A new species, Pholis clemensi, referred to the family Pholidae, is named and described from 12 specimens taken in southern British Columbia waters and the Strait of Juan de Fuca. Pholis clemensi is compared with other members of the genus, and a key is given to the North American species.


1991 ◽  
Vol 123 (3) ◽  
pp. 501-558 ◽  
Author(s):  
Ian M. Smith

AbstractMorphological, life history, and distributional data are presented for North American species of the subgenus Stygomomonia (sensu stricto) Szalay, 1943. Adults of the seven previously recognized species are redescribed, and deutonymphs of five of these species are described for the first time. Two species, S. (s.s.) neomexicana Cook and S. (s.s.) occidentalis Cook are substantially revised on the basis of an examination of the types and extensive series of newly collected specimens. Three new species are described, S. (s.s.) californiensis on the basis of deutonymphs and adults, and S. (s.s.) imamurai and S. (s.s.) cooki on the basis of adults. A new diagnosis of the subgenus is proposed and discussed, the relationships of the various species are discussed, and a key to deutonymphs and adults of North American species is presented. New distributional data are presented for all species, and dispersal patterns from Pleistocene refugia are discussed.


Zootaxa ◽  
2018 ◽  
Vol 4444 (1) ◽  
pp. 66
Author(s):  
YESENIA MARQUEZ-LÓPEZ ◽  
ATILANO CONTRERAS-RAMOS

Most works about Climaciella brunnea (Say) deal with predation and parasitoidism on wolf spiders (Lycosidae), or records of populations that mimic vespid wasps (Polistes spp.). Knowledge on immature mantispids is scarce, particularly about pupae. Currently, a key by Hoffman and Brushwein provides information on larvae and pupae of several North American species. Herein, the pupa of C. brunnea is described for the first time, on the basis of a specimen from central Mexico, and its position in the available key is proposed,. The pupa of Plega yucatanae Parker & Stange from southeastern Mexico is also incorporated to the key on the basis of a published description. 


Zootaxa ◽  
2009 ◽  
Vol 2137 (1) ◽  
pp. 23-28 ◽  
Author(s):  
ROBERT J. RABAGLIA ◽  
NATALIA J. VANDENBERG ◽  
ROBERT E. ACCIAVATTI

Anisandrus maiche Stark, an ambrosia beetle native to Asia, is reported for the first time in North America based on specimens from Pennsylvania, Ohio, and West Virginia. This is the twentieth species of exotic Xyleborina documented in North America. This species, along with three others occurring in North America, were formerly placed in Xyleborus Eichhoff, but currently are assigned to Anisandrus Ferrari. Descriptions of generic characters used to separate Anisandrus from Xyleborus, a re-description of the female A. maiche, and an illustrated key to the four North American species of Anisandrus are presented.


1990 ◽  
Vol 68 (11) ◽  
pp. 2338-2351 ◽  
Author(s):  
S. A. Marshall ◽  
Ian P. Smith

All macropterous species of Aptilotus Mik are keyed, with descriptions of two new macropterous North American species, Aptilotus pogophallus and A. nigriphallus. New distributional records are given for other North American species, and brachyptery is noted for the first time in A. luctuosus (Spuler). Four new macropterous species of Aptilotus (glabrifrons, spinistylus, rufiscapus, and binotatus are described from Nepal. The relationships between the North American and Nepalese species are discussed. Minocellina Papp is synonomized with Aptilotus, and the two species formerly in Minocellina, A. thaii (Papp) and A. besucheti (Papp), are thus given as new combinations. Limosina carbonicolor Richards, from Ethiopia, is redescribed and transferred to Aptilotus.


2005 ◽  
Vol 83 (9) ◽  
pp. 1075-1081 ◽  
Author(s):  
Irwin M. Brodo ◽  
André Aptroot

Protoparmelia hypotremella van Herk, Spier & V. Wirth is reported here as an addition to the North American lichen flora. Fertile material of P. hypotremella was found for the first time, and it is described in detail. The hyaline hair-like appendages on both polar ends of the ascospores, characteristic of the genus, are illustrated for the first time. The species is then compared with Protoparmelia ochrococca , known from western North America, and Protoparmelia oleagina , still known only from Europe. A key to the corticolous species of Protoparmelia is provided.


1996 ◽  
Vol 27 (4) ◽  
pp. 361-376 ◽  
Author(s):  
Bradley J. Sinclair

AbstractThe genus Androprosopa Mik (Diptera: Thaumaleidae) is redefined and expanded to include 51 species. Adult, pupa, and final-instar larva of the eastern North American species of Androprosopa americana (Bezzi) comb. n., A. thornburghae (Vaillant) comb. n., A. vaillantiana sp. n., and Thaumalea verralli Edwards (new Nearctic record) are described and illustrated. New records of Trichothaumalea elakalensis Sinclair also are provided. Keys to adult males, pupae, and larvae for all five eastern Nearctic species are included.


1961 ◽  
Vol 93 (7) ◽  
pp. 503-522 ◽  
Author(s):  
J. R. Vockeroth

The family Opomyzidae is composed of small (2.0 mm.-4.4 mm.), slender, usually brown or reddish flies; the wings have at least an apical spot and are usually more heavily marked. Several species of the genus Geomyza have the wings reduced and are nearly flightless. The few species whose larvae are known feed in grass stems. Some are of minor economic importance in Europe but none have been so reported in North America.


1883 ◽  
Vol 15 (4) ◽  
pp. 69-72 ◽  
Author(s):  
S. W. Williston

The family of Nemistrinidæ comprises throughout the world one hundred and ten described species, six or seven of which are from Southern Europe and three from North America; the remainder nearly equally distributed in Asia, Africa, Australia and South America. In their habits, so far as known, the species approach the Bombylidæ most closely, as also do many in their general appearance. Structurally they are of interest to the Dipterologist, on account of their intricate and diverse neuration, which in some species is almost Neuropter-like in the reticulation.Doubtless the number of our species will be augmented by future discoveries, but yet we can never expect a very material increase.


1974 ◽  
Vol 52 (11) ◽  
pp. 2427-2434 ◽  
Author(s):  
C. D. Bird

The four North American species of Evernia, E. divaricata (L.) Ach., E. mesomorpha Nyl., E. perfragilis Llano, and E. prunastri (L.) Ach., are discussed from the standpoint of taxonomy, distribution, and ecology. The North American distributions of E. divaricata and E. perfragilis are mapped for the first time. A puzzling lichen found on the ground in alpine areas from New Mexico north to Alberta is regarded as an ecological variant of E. divaricata.


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