Program: CLOCKSS
- Publisher: Cambridge University Press for the Company of Biologists
- Print ISSN: 0021-9533
- Electronic ISSN: 1477-9137
- OCLC Number:
- Summary Holdings: v.111-v.112 (1998-1999); v.114-v.115 (2001-2002); v.117 (2004); v.119-v.128 (2006-2015); v.132 (2019)
- Holdings Format: Digital