腸道病毒
物種和基因序列

腸道病毒是小核糖核酸病毒家族的成員，一個龐大而多樣的小RNA病毒組群，其特徵在於由單一的正鏈基因組RNA組成。 所有的腸道病毒包含約7500個鹼基基因組，並已知具有高的突變率由於低高保真複製和頻繁重組。宿主細胞的感染後，基因組被翻譯成一個依賴帽的方式成一個單一的多蛋白，其隨後由病毒編碼的蛋白酶加工成的結構的衣殼蛋白和非結構蛋白，其主要涉及的病毒的複製。
腸道病毒屬包括以下12種：
腸道病毒A（原 人類腸道病毒A）
腸道病毒B（原 人類腸道病毒B）
腸道病毒C（原 人類腸道病毒C）
腸道病毒D（原 人類腸道病毒D）
腸道病毒E（原 牛腸道病毒A組）
腸道病毒F（原 牛腸道病毒B組）
腸道病毒G（原 豬腸道病毒B）
腸道病毒H（原 猿猴腸道病毒A）
腸道病毒J
這十二個種類的各種血清型：
柯薩奇病毒
serotypes CV-A2, CV-A3, CV-A4, CV-A5, CV-A6, CV-A7, CV-A8, CV-A10, CV-A12, CV-A14 & CV-A16 found under the species: Enterovirus A.
serotypes CV-B1, CV-B2, CV-B3, CV-B4, CV-B5, CV-B6 & CV-A9 found under the species: Enterovirus B.
serotypes CV-A1, CV-A11, CV-A13, CV-A17, CV-A19, CV-A20, CV-A21, CV-A22 & CV-A24 found under the species: Enterovirus C.
埃可病毒
serotypes E-1, E-2, E-3, E-4, E-5, E-6, E-7, E-9, E-11, E-12, E-13, E-14, E-15, E-16, E-17, E-18, E-19, E-20, E-21, E-24, E-25,
                  E-26, E-27, E-29, E-30, E-31, E-32, & E-33 found under the species: Enterovirus B.
腸道病毒
types EV-A71, EV-A76, EV-A89, EV-A90, EV-A91, EV-A92, EV-A114, EV-A119, SV19, SV43, SV46 & BA13 found under the species: Enterovirus A.
types EV-B69, EV-B73, EV-B74, EV-B75, EV-B77, EV-B78, EV-B79, EV-B80, EV-B81, EV-B82, EV-B83, EV-B84, EV-B85, EV-B86, EV-B87, EV-B88,
                  EV-B93, EV-B97, EV-B98, EV-B100, EV-B101, EV-B106, EV-B107, EV-B110 & SA5 found under the species: Enterovirus B.
types EV-C95, EV-C96, EV-C99, EV-C102, EV-C104, EV-C105, EV-C109, EV-C116, EV-C117 & EV-C118 found under the species: Enterovirus C.
types EV-D68（英语：）, EV-D70, EV-D94, EV-D111 & EV-D120 found under the species: Enterovirus D.
types: EV-H1 found under the species: Enterovirus H.
types: SV6, EV-J103, EV-J108, EV-J112, EV-J115 and EV-J121 found under the species: Enterovirus J.
人類鼻病毒
types HRV-A1, HRV-A2, HRV-A7, HRV-A8, HRV-A9, HRV-A10, HRV-A11, HRV-A12, HRV-A13, HRV-A15, HRV-A16, HRV-A18, HRV-A19, HRV-A20,
                  HRV-A21, HRV-A22, HRV-A23, HRV-A24, HRV-A25, HRV-A28, HRV-A29, HRV-A30, HRV-A31, HRV-A32, HRV-A33, HRV-A34, HRV-A36,
                  HRV-A38, HRV-A39, HRV-A40, HRV-A41, HRV-A43, HRV-A44, HRV-A45, HRV-A46, HRV-A47, HRV-A49, HRV-A50, HRV-A51, HRV-A53,
                  HRV-A54, HRV-A55, HRV-A56, HRV-A57, HRV-A58, HRV-A59, HRV-A60, HRV-A61, HRV-A62, HRV-A63, HRV-A64, HRV-A65, HRV-A66,
                  HRV-A67, HRV-A68, HRV-A71, HRV-A73, HRV-A74, HRV-A75, HRV-A76, HRV-A77, HRV-A78, HRV-A80, HRV-A81, HRV-A82, HRV-A85,
                  HRV-A88, HRV-A89, HRV-A90, HRV-A94, HRV-A95, HRV-A96, HRV-A98, HRV-A100, HRV-A101, HRV-A102 & HRV-A103 found under the species: Rhinovirus A.
types HRV-B3, HRV-B4, HRV-B5, HRV-B6, HRV-B14, HRV-B17, HRV-B26, HRV-B27, HRV-B35, HRV-B37, HRV-B42, HRV-B48, HRV-B52, HRV-B69, HRV-B70,
                  HRV-B72, HRV-B79, HRV-B83, HRV-B84, HRV-B86, HRV-B91, HRV-B92, HRV-B93, HRV-B97, & HRV-B99 found under the species: Rhinovirus B.
types HRV-C1, HRV-C2, HRV-C3, HRV-C4, HRV-C5, HRV-C6, HRV-C7, HRV-C8, HRV-C9, HRV-C10, HRV-C11, HRV-C12, HRV-C13, HRV-C14,
                  HRV-C15, HRV-C16, HRV-C17, HRV-C18, HRV-C19, HRV-C20, HRV-C21, HRV-C22, HRV-C23, HRV-C24, HRV-C25, HRV-C26,
                  HRV-C27, HRV-C28, HRV-C29, HRV-C30, HRV-C31, HRV-C32, HRV-C33, HRV-C34, HRV-C35, HRV-C36, HRV-C37, HRV-C38,
                  HRV-C39, HRV-C40, HRV-C41, HRV-C42, HRV-C43, HRV-C44, HRV-C45, HRV-C46, HRV-C47, HRV-C48, HRV-C49, HRV-C50 & HRV-C51 found under the species: Rhinovirus C.
脊髓灰質炎病毒(小兒麻痺症病毒)
serotypes PV-1, PV-2, & PV-3 found under the species: Enterovirus C.