1958
DUELLMAN: LEPTODEIRA
C.N.H.M. No. 23481; Rio Napo, M.N.H.N. Nos. 6170-6171, U.M.M.Z. No. 88912; Rio Oglkn,
E.P.N. No. 767; Rio Pastaza, U.M.M.Z. No. 88911; Rocofuerte, C.N.H.M. No. 36621; Sarayacu, E.P.N. No. 755; near Shell Mera, E.P.N. No. 774; near Tena, U.M.M.Z. No. 84760. Santiago Zamora: U.M.M.Z. No. 82888; Macas, A.M.N.H. Nos. 28822, 35837, 35851, 35856, U.S.N.M. No. 65486; Macuma, E.P.N. Nos. 768773. FRENCH GUIANA: Cayenne, M.C.Z. No. 5701. PERU: No specific locality, A.M.N.H. Nos. 17533, 17621, 20394, 52467, 56059. Huanuco: Tingo Maria, C.N.H.M. No. 5596. Loreto: C.N.H.M. Nos. 11187-11188; Achinamisa, Rio Huallaga, A.M.N.H. Nos. 52443, 52759; Armenia, Rio Coengua, A.M.N.H. No. 52459; Cashiboya, Rio Ucayali, A.M.N.H. Nos. 53126, 53128; Chanchamayo, A.M.N.H. Nos. 52062, 52149, 52186, M.N.H.N. No. 05-297; Chiogana, Rio Huallaga, A.M.N.H. No. 52252; Chipurana, Rio Huallaga, A.M.N.H. Nos. 52214, 52220; vicinity of Contamana, Rio Ucayali, A.M.N.H. Nos. 52167, 52857, 53006, 53012, 53211, 53565; Iquitos, A.M.N.H. Nos. 17484, 52021, 52043, 52074, 52092, 52157, 52250, 52259, 52376-52377, 52420, 52450, 52488, 52493, 52582, 52632, 52651, 52657, 52668, 52685, 52708, 52754, 52765, 52960, 5296752968, 53004, 53052, 53079, 53081-53082, 53147, 53151, 53261, 53227, 53280, 53333, 53340, 53393, 53700, 53707, 53783, 54012, 54043, 54066-54067, 54072, 54091, 54249, 54266, 54484, 54494, 54510, 54514, 54569, 54642, 54722, 54763-54764, 54838, 54864, 55122, 55165, 55283, 55285,55297,55318, 55321, 55875-55876, 55883-55884, 55906, 56032, 56038-56039, 56046, 56048, 56089, 56099, 56101, C.N.H.M. Nos. 45561-45562, U.S.N.M. Nos. 28295-28296; Isla Cedro, A.M.N.H. No. 52379; Juanjui, Rio Huallaga, A.M.N.H. No. 52720; Lagunas, Rio Huallaga, C.N.H.M. No. 5668; lower Rio Napo, A.M.N.H. No. 53300; Monte Carmelo, near Isla Cedro, Rfo Ucayali, A.M.N.H. Nos. 55510, 55624, 55630-55631, 55639, 55916, 56028, 56040, 56051; mouth of Rio Cushabatay, A.M.N.H. No. 55955; mouth of Rio Santiago, Rio Marafi6n, A.M.N.H. Nos. 53243, 53464, 55703; mouth of Rio Tambo, Rio Ucayali, A.M.N.H. No. 52898; mouth of Rio Tigre, lower Rio Marafi6n, A.M.N.H. No. 53485; Orellana, A.M.N.H. Nos. 54577, 54589-54590, 54594, 54606, 54613, 54621, 54623, 54626-54628, U.S.N.M. No. 127119; Pampa Hermosa, Rio Cushabatay, A.M.N.H. Nos. 53383, 53385-53386, 53389, 53394, 5355353554, 55438-55439, 55445, 55457, 55462, 55465, 55478, 55710-55711, 55735, 55741, 55750, 55756,
55767, 55773, 55775, 55784, 55790, 55805, 55807, 55814, 55816, 55819, 55829, 55839, 55852, 55893, 55959, 55975-55976, 55979, 55981, 55996-55997,
51
56000, 56002, 5601 1; Panya, Rio Cushabatay, A.M.N.H. No. 52352; Pebas, M.C.Z. Nos. 1243512436, S.U. Nos. 8722, 12491-12493, Z.M.B. No. 7156; west-southwest of Pucallpa, M.C.Z. No. 45921; Puesto Carachana, lower Rio Tigre, A.M.N.H. Nos. 53184, 53193; Punga, Rio Tapiche, A.M.N.H. No. 53481; Puritania, Rfo Amazonas, A.M.N.H. No. 52287; Rio Cenlipa, Rio Marafi6n, A.M.N.H. No. 52728; Rio Cushabatay, A.M.N.H. Nos. 52113, 52115, 53236; Rio Dos de Mayo, Rio Ucayali, A.M.N.H. No. 52380; Rio Marafi6n, A.M.N.H. No. 52465; Rio Samiria, A.M.N.H. Nos. 57270, 57281-57284; Rio Santa Ana, Rio Huallaga, A.M.N.H. No. 53594; RIo Tamaya, Rio Ucayali, A.M.N.H. Nos. 55327, 55339; Rio Ucayali, A.M.N.H. Nos. 71116-71120, B.M.N.H. Nos. 95.2.29.17-95.2.29.19, C.N.H.M. No. 4064, U.M.M.Z. No. 48212; Roaboya, Rio Ucayali, A.M.N.H. Nos. 52088-52089, 53479, 52798, 52887, 52893, 53087, 54446, 55693; Santa Rosa, RFo Tigre, A.M.N.H. No. 49166; Santa Teresa, lower Rio Tigre, A.M.N.H. Nos. 53175, 53179; Utuquinia, A.M.N.H. No. 52453; Yarinacocha, C.N.H.M. Nos. 45563-45564. Madre de Dios: Rio Pambopata, M.C.Z. No. 26622. San Martin: Moyobamba, B.M.N.H. Nos. 74.8.4.6074.8.4.61, 74.8.4.78-74.8.4.82, 74.8.4.120. SURINAM: No specific locality, S.N.M. No. 19805, Z.S.B.S. Nos. 2012/0 (2), 2014/0; Alkmaar, M.C.Z. Nos. 19241-19242; Paramaribo, A.M.N.H. Nos. 8133, 8136, 8138, 8668, 8680-8681, B.M.N.H. No. 1946.4.4.57. VENEZUELA: San Antonio, U.S.N.M. No. 83616. Amazonas: Casiquiare, M.C.Z. No. 51474; Esmarelda, A.M.N.H. Nos. 36604-36605, M.B.U.C.V. No. 0-41 (5); Maroa, M.B.U.C.V. No. 0-12; Cerro Duida, A.M.N.H. Nos. 36621, 36624. Bolivar: Arabupu, U.M.M.Z. No. 85291; Paulo, near Roraima, A.M.N.H. No. 36048, U.M.M.Z. No. 85290.
Locality records for 38 specimens considered to be intergrades between L. a. annulata and pulchriceps are: BOLIVIA: Santa Cruz: Buenavista, C.M. No. 2753, C.N.H.M. Nos. 16792, 35630-35635, U.M.M.Z. Nos. 60648 (3), 60698-60699, 60775, 63222-53223, 63232-63233, 67898-67900, 113063; Rio Colorado, C.M. No. 2863; Santa Cruz de la Sierra, A.M.N.H. No. 8792, C.M. Nos. 70-71, 73-74, 76, 78-82, M.C.Z. No. 11853; Sara, B.M.N.H. No. 1907.10.31.54, C.M. Nos. 9,37. Leptodeira annulata pulchriceps,l new subspecies Leptodeira albofusca, BOULENGER, 1896, (in ' The subspecific name is denrved from the Latin meaning "head," and refers to the ornate head pattem.
pulckhra, meaning "pretty," and the Greek kephale,