orsorum
orsus	initiative undertaking a beginning start
or sweetclover	peavine possibly chainpod
Ortalis
Ortalis canicollis
Ortalis cinereiceps
ortalis erythropetra
ortalis formosa
Ortalis garrula
ortalis leucogaster
Ortalis motmot
Ortalis poliocephala
Ortalis ruficauda
Ortalis vetula
Ortesium	Orthez
orthaegoceros
orthaegoceros falconeri
orthantha
orthantha lutea
ortherum
ortherum caerulescens
ortherum cancellatum
orthesia
Orthetrum
orthetrum caerulescens
Orthezia
orthezia catapharacta
Orthezia urticae
Ortheziidae
Orthilia
Orthilia secunda
orthoarteriotonus
orthocephalia
orthochirus
orthochromaticus
orthodicranum
orthodontia
orthodoxae
orthodoxus	orthodox
orthognatha
orthognathia
orthogonius	squarelike orthogonal extraneous
orthografia	orthography spelling writing
orthographia	orthography spelling writing
orthographicus	orthographic
orthomorpha
orthomorpha gracilis
orthopnoea
Orthoptera
orthorapha
latine	English