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  1. By: McDowell, Samuel Booker. - Myers, Charles W.
    Publication info: 2014-03-06
    Holding Institution: American Museum of Natural History Library
    Subjects: Eutrachelophiini  Eutrachelophis  Eutrachelophis bassleri  Eutrachelophis steinbachi  Generative organs  Hemipenis  Snakes  South America  
  2. By: Dowling, Herndon G. (Herndon Glenn),
    Publication info: New York, N.Y, American Museum of Natural History, [1959]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.81,2:11.613  Anatomy  Classification  Colubridae  Elaphe helena  Generative organs  Hemipenis  Snakes  Tropidoclonion lineatum  
  3. By: Dowling, Herndon G. (Herndon Glenn), - Cope, E. D. (Edward Drinker),
    Publication info: New York, N.Y, American Museum of Natural History, [1969]
    Holding Institution: American Museum of Natural History Library
    Subjects: Classification  Generative organs  Hemipenis  Reptiles  Snakes  South America  Tropidodryas  
  4. By: Myers, Charles W. - Rivas Fuenmayor, Gilson - Jadin, Robert C.
    Publication info: New York, NY, American Museum of Natural History, c2009
    Holding Institution: American Museum of Natural History Library
    Subjects: Anadia blakei  Anadia escalerae  Anatomy  Auyantepui  Classification  Euspondylus auyanensis  Generative organs  Generative organs, Male  Guayana region  Gymnophthalmidae  Hemipenis  Lizards  Reptiles  Venezuela  
  5. By: Myers, Charles W. - McDowell, Samuel Booker.
    Publication info: New York, NY, American Museum of Natural History, [2014]
    Holding Institution: American Museum of Natural History Library
    Subjects: Anatomy  Classification  Eutrachelophiini  Eutrachelophis  Eutrachelophis bassleri  Eutrachelophis steinbachi  Generative organs  Hemipenis  Phylogeny  Reptiles  Snakes  South America  Variation
  1. By: Albuquerque, Nelson Rufino de - McDiarmid, Roy W.
    Type: Article
    In: Papéis Avulsos de Zoologia (São Paulo)
    Date: 2010-01-01
    Subjects: Distribution  Hemipenis  holotype  Leptophis cupreus  taxonomy
  2. By: Silva, Marcelia Basto da - Lima-Filho, Geraldo Rodrigues de - Cronemberger, Áurea - Carvalho, Leonardo Sousa - Manzani, Paulo Roberto - Vieira, Jânia
    Type: Article
    In: ZooKeys
    Volume: 361
    Date: 2013
    Page Range: 61-72
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Hemipenis  new records  systematics  Tupinambinae  Tupinambis
  3. By: Moura, Mario Ribeiro - Costa, Henrique Caldeira - Pirani, Renata Magalhães
    Type: Article
    In: Zoologia (Curitiba)
    Date: 2013-08-01
    Subjects: Cerrado  Geographic distribution  Hemipenis  Phalotris nasutus group
  4. By: Vera-Pérez, Luis Enrique - Zúñiga-Baos, Jorge Alberto
    Type: Article
    In: Check list : journal of species lists and distribution
    Volume: 11
    Issue: 6
    Date: 2015-11-20
    Page Range: 1794--5
    Publication Info: [São Paulo, Brazil] Luís Felipe Toledo 2005-
    Subjects: Cauca  endemic species  Hemipenis  Munchique  Snakes
  5. By: Vera-Pérez, Luis Enrique - Zúñiga-Baos, Jorge Alberto - Montingelli, Giovanna Gondim
    Type: Article
    In: Check list : journal of species lists and distribution
    Volume: 11
    Issue: 2
    Date: 2015-2-17
    Page Range: 1578--4
    Publication Info: [São Paulo, Brazil] Luís Felipe Toledo 2005-
    Subjects: Cauca  Hemipenis  Munchique  Snakes
  6. By: Avila-Pires, Teresa C. - Hoogmoed, Marinus S. - Silva, Marcelia B.
    Type: Article
    In: Check list : journal of species lists and distribution
    Volume: 14
    Issue: 4
    Date: 2018-7-6
    Page Range: 569--577
    Publication Info: [São Paulo, Brazil] Luís Felipe Toledo 2005-
    Subjects: distribution.  Hemipenis  Neotropics  South America  Squamata
  7. By: Nguyen, Luan Thanh - Kane, Daniel - Le, Manh Van - Nguyen, Thang Tai - Hoang, Ha Van - Mccormack, Timothy E. M. - Tapley, Benjamin - Nguyen, Sang Ngoc
    Type: Article
    In: Check list : journal of species lists and distribution
    Volume: 16
    Issue: 2
    Date: 2020-4-3
    Page Range: 337--342
    Publication Info: [São Paulo, Brazil] Luís Felipe Toledo 2005-
    Subjects: Ca Range  Hemipenis  range extension  southern Vietnam.
  8. By: Smith, Paul - Brouard, Jean-Paul - Cacciali, Pier
    Type: Article
    In: Zoosystematics and evolution
    Volume: 98
    Issue: 1
    Date: 2022-03-07
    Page Range: 77--85
    Publication Info: Sofia Pensoft
    Subjects: endemic  Endémico  hemipene  Hemipenis  Phalotris nasutus  Phalotris shawnella sp. nov.
  9. By: Li, Mao-Liang - Ren, Jinlong - Huang, Jun-Jie - Lyu, Zhi-Tong - Qi, Shuo - Jiang, Ke - Wang, Ying-Yong - Li, Jia-Tang
    Type: Article
    In: Herpetozoa
    Volume: 35
    Date: 2022-12-21
    Page Range: 265--282
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Distribution  Hemipenis  revision  Subspecies  taxonomic confusion
  10. By: Martens, Koen - Almeida, Nadiny Martins - Shribak, Michael - Higuti, Janet - Schön, Isa
    Type: Article
    In: ZooKeys
    Volume: 1224
    Date: 2025
    Page Range: 317--348
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: African species  caudal ramus  Hemipenis  invasive species  valve ornamentation
  11. By: Xu, Yuhao - Deng, Jundong - Zhang, Tierui - Nguyen, Tan - Weng, Shiyang - Poyarkov, Nikolay - Vogel, Gernot - Sun, Fanyue - Liao, Chencan - Peng, Lifang
    Type: Article
    In: Zoosystematics and evolution
    Volume: 101
    Issue: 4
    Date: 2025-11-18
    Page Range: 2267--2293
    Publication Info: Sofia Pensoft
    Subjects: Hemipenis  molecular phylogeny  Morphology  southwestern China  systematics  taxonomy  Trimeresurus loong sp. nov.