Table 9 in Systematics of the genus Euryoryzomys Weksler et al., 2006 (Rodentia: Cricetidae): integrative analysis reveals a new species from north-eastern Brazil

Table 9. Variation of morphological characters of species of genus Euryoryzomys occurring in South America
Euryoryzomys sp. nov.E. lamiaE. russatusE. legatusE. nitidusE. emmonsaeE. macconnelliDorsal colourochraceous-yellow oryellowish brown toorange-reddish-yellowishDarker orange-yellow-orangelarge variation on dor-ochraceous-tawny, thinly and in-orange brown, moreferruginousbrown to orangecopper tomoderatelysal color, ranging fromtensely grizzled with brown; dif-homogeneous andbrown, grizzledbrown, less in-tawny brown,spoưed withyellowish to orangefuse and wide darker stripe on theless intensely grizzledwith dark browntensely grizzledgrizzled withbrowncopper hues, intenselydorsal region in most specimenswithout dorsal stripewith browndark browngrizzled with brownTL/HBL (aver-116%100%108%106%102%116%108%age, min–max)(99–127)(85–112)(85–131)(82–131)(89–126)(102–126)(86–125)Zygomatic notchModerately deepVery deep and nar-Moderately deepVery deep andModeratelyModeratelyModerately deeprownarrowdeepdeepIncisive foram- inaModerately long to long and nar-Moderately long toModerately longModeratelyModeratelyModeratelyLong and wider, withrow, with convex lateral marginslong and narrow,to long and nar-long to long andlong to longlong to longdivergent lateral mar-with convex lateralrow, with convexnarrow, withand narrow,and narrow,gins, teardrop shapedmarginslateral marginsconvex lateralwith convexwith convexmarginslateral marginslateral marginsAlisphenoid strutPolymorphic (few specimensPolymorphic (fewPolymorphic (fewPolymorphicPolymorphicabsentabsentwith strut)specimens withspecimens with(most spe-(few speci-strut)strut)cimens withmens withstrut)strut)PalatalAbsentPolymorphic (pre-PresentPresentPresentPresentPresentexcrescenciessent in few speci-mens)SphenopalatineAbsentAbsentPresentAbsentAbsentAbsentAbsentvacuitiesStapedial pro-Short and moderately wideShort and moder-Short and moder-Short and mod-Short andShort andLong and narrowcessately wideately wideerately widemoderatelymoderatelywidewideCapsular pro- cess of lower incisorPresentPresentPresentPresentPresentAbsentAbsentLingual cingu-Polymorphic (in few specimens)PresentAbsentAbsentAbsentAbsentAbsentlum M2Ectolophid m1AbsentAbsentAbsent (someAbsentAbsentAbsentPresentspecimens exhibita small ectostylid,that may fuse toentoconid)