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Xyrauchen texanus

Razorback sucker, Xyrauchen texanus Green River, Utah Eggs ... [Pg.1594]

Hamilton, S.J. and B. Waddell. 1994. Selenium in eggs and milt of razorback sucker (Xyrauchen texanus) in the middle Green River, Utah. Arch. Environ. Contamin. Toxicol. 27 195-201. [Pg.1626]

Green River, Utah 3 endangered species (Colorado squawfish, Ptychocheilus lucius razorback sucker, Xyrauchen texanus] bonytail, Gila elegans)-, fry and juveniles... [Pg.1652]

Table 1. Absorption maximum (A ax) amount of photoprotective substance in methanol extracts of various tissues from rainbow trout Oncorhychus mykiss) and razorback suckers Xyrauchen texanus). [from Fabacher and Little 68]... Table 1. Absorption maximum (A ax) amount of photoprotective substance in methanol extracts of various tissues from rainbow trout Oncorhychus mykiss) and razorback suckers Xyrauchen texanus). [from Fabacher and Little 68]...
Figure 5. Spectrophotometric UV absorbance of photoprotective substance from the skin of razorback sucker Xyrauchen texanus). Absorbance maximum occurs at 294 nm, the broad shoulders of the absorbance curve would provide protection from UV wavelengths less than and greater than 294 nm. [From Fabacher and Little 68.]... Figure 5. Spectrophotometric UV absorbance of photoprotective substance from the skin of razorback sucker Xyrauchen texanus). Absorbance maximum occurs at 294 nm, the broad shoulders of the absorbance curve would provide protection from UV wavelengths less than and greater than 294 nm. [From Fabacher and Little 68.]...
Figure 7. (A) Skin of razorback suckers Xyrauchen texanus) not exposed to UV. Mucous cells (open arrows) line the very outer surface of the epidermis. A major portion of the epidermis is composed of large PAS-negative cells (filled arrows). Bar equals 50 /zm. (B) Skin of razorback sucker after 72 h of UV exposure. The epidermis is thickened to hyperplasia and hypertrophy of the large PAS-negative cells. There are many leucocytes infiltrating the basal portion of the epidermis (filled arrows), melanocyte accumulations below the dermis (open arrows) and inflammation in the hypodermis. The changes observed were reversible and non-lethal. Bar equals 50 /zm. [From Blazer et al. 15.]... Figure 7. (A) Skin of razorback suckers Xyrauchen texanus) not exposed to UV. Mucous cells (open arrows) line the very outer surface of the epidermis. A major portion of the epidermis is composed of large PAS-negative cells (filled arrows). Bar equals 50 /zm. (B) Skin of razorback sucker after 72 h of UV exposure. The epidermis is thickened to hyperplasia and hypertrophy of the large PAS-negative cells. There are many leucocytes infiltrating the basal portion of the epidermis (filled arrows), melanocyte accumulations below the dermis (open arrows) and inflammation in the hypodermis. The changes observed were reversible and non-lethal. Bar equals 50 /zm. [From Blazer et al. 15.]...
Razorback sucker, Xyrauchen texanus, 737, 746 White sucker, Catostomus commersoniL 188, 654... [Pg.945]

See other pages where Xyrauchen texanus is mentioned: [Pg.1579]    [Pg.1606]    [Pg.1566]    [Pg.1625]    [Pg.435]    [Pg.443]    [Pg.737]    [Pg.477]    [Pg.1579]    [Pg.1606]    [Pg.1566]    [Pg.1625]    [Pg.435]    [Pg.443]    [Pg.737]    [Pg.477]   
See also in sourсe #XX -- [ Pg.1589 , Pg.1649 , Pg.1664 , Pg.1676 ]

See also in sourсe #XX -- [ Pg.1589 , Pg.1649 , Pg.1664 , Pg.1676 ]



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